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EN-Construction-Product-Blue Book-Celsius 460 RHS-Section properties

Celsius® 460 RHS

Eurocode 3 - UK National Annex (BS EN 1993-1-1: 2005, BS EN 10210-2: 2006)

Dimensions Links to other design tables
RHS tube nomenclature
 Celsius 355 SHS Celsius 420 SHS Celsius 460 SHS
Celsius 355 RHS Celsius 420 RHS Celsius 460 RHS
Celsius 355 CHS Celsius 420 CHS Celsius 460 CHS
Celsius 355 EHS    

Index
1. Dimensions and properties
2. Classification and effective area for sections subject to axial compression
3. Classification and effective section properties for sections subject to bending about y-y axis
4. Classification and effective section properties for sections subject to bending about z-z axis

Celsius®

RHS, Section properties - Dimensions and properties

These properties are based on the current availability of Celsius S355NH.  For availability of other grades, please refer to the relevant design property tables.

Section designation Dimensions and properties
Size Thickness Mass per
metre		 Area of
section		 Ratio for
local
buckling(1)		 Second moment
of area		 Radius of
gyration		 Elastic modulus Plastic modulus Torsional constants Surface area
Axis y-y Axis z-z Axis y-y Axis z-z Axis y-y Axis z-z Axis y-y Axis z-z Inertia Modulus Per metre Per tonne
h x b t M A cw/t cf/t Iy Iz iy iz Wel,y Wel,z Wpl,y Wpl,z IT Ct As  
mm mm kg/m cm2     cm4 cm4 cm cm cm3 cm3 cm3 cm3 cm4 cm3 m2 m2
50  x  30 3.2 ✔ 3.61 4.60 12.6 6.38 14.2 6.20 1.76 1.16 5.68 4.13 7.25 5.00 14.2 6.80 0.152 42.1
3.6 ✔ 4.01 5.10 10.9 5.33 15.4 6.67 1.74 1.14 6.16 4.45 7.94 5.46 15.4 7.31 0.151 37.7
4.0 ✔ 4.39 5.59 9.50 4.50 16.5 7.08 1.72 1.13 6.60 4.72 8.59 5.88 16.6 7.77 0.150 34.2
5.0 ✔ 5.28 6.73 7.00 3.00 18.7 7.89 1.67 1.08 7.49 5.26 10.0 6.80 19.0 8.67 0.147 27.8
6.3 ✔ 6.33 8.07 4.94 1.76 20.6 8.50 1.60 1.03 8.26 5.66 11.5 7.68 21.1 9.36 0.144 22.7
60  x  40 3.2 ✔ 4.62 5.88 15.8 9.50 27.8 14.6 2.18 1.57 9.27 7.29 11.5 8.64 30.8 11.7 0.192 41.6
3.6 ✔ 5.14 6.54 13.7 8.11 30.4 15.9 2.16 1.56 10.1 7.93 12.7 9.50 33.8 12.8 0.191 37.2
4.0 ✔ 5.64 7.19 12.0 7.00 32.8 17.0 2.14 1.54 10.9 8.52 13.8 10.3 36.7 13.7 0.190 33.7
5.0 ✔ 6.85 8.73 9.00 5.00 38.1 19.5 2.09 1.50 12.7 9.77 16.4 12.2 43.0 15.7 0.187 27.3
6.3 ✔ 8.31 10.6 6.52 3.35 43.4 21.9 2.02 1.44 14.5 11.0 19.2 14.2 49.5 17.6 0.184 22.1
8.0 ✔ 10.0 12.8 4.50 2.00 47.9 23.7 1.94 1.36 16.0 11.9 22.1 16.1 55.4 19.2 0.179 17.9
80  x  40 3.2 ✔ 5.62 7.16 22.0 9.50 57.2 18.9 2.83 1.63 14.3 9.46 18.0 11.0 46.2 16.1 0.232 41.3
3.6 ✔ 6.27 7.98 19.2 8.11 62.8 20.6 2.81 1.61 15.7 10.3 20.0 12.1 50.8 17.5 0.231 36.8
4.0 ✔ 6.90 8.79 17.0 7.00 68.2 22.2 2.79 1.59 17.1 11.1 21.8 13.2 55.2 18.9 0.230 33.3
5.0 ✔ 8.42 10.70 13.0 5.00 80.3 25.7 2.74 1.55 20.1 12.9 26.1 15.7 65.1 21.9 0.227 27.0
6.3 ✔ 10.3 13.1 9.70 3.35 93.3 29.2 2.67 1.49 23.3 14.6 31.1 18.4 75.6 24.8 0.224 21.7
8.0 ✔ 12.5 16.0 7.00 2.00 106 32.1 2.58 1.42 26.5 16.1 36.5 21.2 85.8 27.4 0.219 17.5
90  x  50 3.2 ✔ 6.63 8.44 25.1 12.6 89.1 35.3 3.25 2.04 19.8 14.1 24.6 16.2 80.9 23.6 0.272 41.0
3.6 ✔ 7.40 9.42 22.0 10.9 98.3 38.7 3.23 2.03 21.8 15.5 27.2 18.0 89.4 25.9 0.271 36.6
4.0 ✔ 8.15 10.4 19.5 9.50 107 41.9 3.21 2.01 23.8 16.8 29.8 19.6 97.5 28.0 0.270 33.1
5.0 ✔ 9.99 12.7 15.0 7.00 127 49.2 3.16 1.97 28.3 19.7 36.0 23.5 116 32.9 0.267 26.7
6.3 ✔ 12.3 15.6 11.3 4.94 150 57.0 3.10 1.91 33.3 22.8 43.2 28.0 138 38.1 0.264 21.5
8.0 ✔ 15.0 19.2 8.25 3.25 174 64.6 3.01 1.84 38.6 25.8 51.4 32.9 160 43.2 0.259 17.3
10.0 ✔ 18.0 22.9 6.00 2.00 194 70.2 2.91 1.75 43.0 28.1 59.3 37.4 179 47.1 0.254 14.1
100  x  50 3.2 ✔ 7.13 9.08 28.3 12.6 116 38.8 3.57 2.07 23.2 15.5 28.9 17.7 93.4 26.4 0.292 41.0
3.6 ✔ 7.96 10.1 24.8 10.9 128 42.6 3.55 2.05 25.6 17.0 32.1 19.6 103 29.0 0.291 36.6
4.0 ✔ 8.78 11.2 22.0 9.50 140 46.2 3.53 2.03 27.9 18.5 35.2 21.5 113 31.4 0.290 33.0
5.0 ✔ 10.8 13.7 17.0 7.00 167 54.3 3.48 1.99 33.3 21.7 42.6 25.8 135 36.9 0.287 26.6
6.3 ✔ 13.3 16.9 12.9 4.94 197 63.0 3.42 1.93 39.4 25.2 51.3 30.8 160 42.9 0.284 21.4
8.0 ✔ 16.3 20.8 9.50 3.25 230 71.7 3.33 1.86 46.0 28.7 61.4 36.3 186 48.9 0.279 17.1
10.0 ✔ 19.6 24.9 7.00 2.00 259 78.4 3.22 1.77 51.8 31.4 71.2 41.4 209 53.6 0.274 14.0
100  x  60 3.2 ✔ 7.63 9.72 28.3 15.8 131 58.8 3.67 2.46 26.2 19.6 32.0 22.4 129 32.4 0.312 40.9
3.6 ✔ 8.53 10.9 24.8 13.7 145 64.8 3.65 2.44 28.9 21.6 35.6 24.9 142 35.6 0.311 36.5
4.0 ✔ 9.41 12.0 22.0 12.0 158 70.5 3.63 2.43 31.6 23.5 39.1 27.3 156 38.7 0.310 32.9
5.0 ✔ 11.6 14.7 17.0 9.00 189 83.6 3.58 2.38 37.8 27.9 47.4 32.9 188 45.9 0.307 26.5
6.3 ✔ 14.2 18.1 12.9 6.52 225 98.1 3.52 2.33 45.0 32.7 57.3 39.5 224 53.8 0.304 21.4
8.0 ✔ 17.5 22.4 9.50 4.50 264 113 3.44 2.25 52.8 37.8 68.7 47.1 265 62.2 0.299 17.1
10.0 ✔ 21.1 26.9 7.00 3.00 299 126 3.33 2.16 59.9 42.1 80.2 54.4 304 69.3 0.294 13.9
120  x  60 3.6 ✔ 9.66 12.3 30.3 13.7 227 76.3 4.30 2.49 37.9 25.4 47.2 28.9 183 43.3 0.351 36.3
4.0 ✔ 10.7 13.6 27.0 12.0 249 83.1 4.28 2.47 41.5 27.7 51.9 31.7 201 47.1 0.350 32.7
5.0 ✔ 13.1 16.7 21.0 9.00 299 98.8 4.23 2.43 49.9 32.9 63.1 38.4 242 56.0 0.347 26.5
6.3 ✔ 16.2 20.7 16.0 6.52 358 116 4.16 2.37 59.7 38.8 76.7 46.3 290 65.9 0.344 21.2
8.0 ✔ 20.1 25.6 12.0 4.50 425 135 4.08 2.30 70.8 45.0 92.7 55.4 344 76.6 0.339 16.9
10.0 ✔ 24.3 30.9 9.00 3.00 488 152 3.97 2.21 81.4 50.5 109 64.4 396 86.1 0.334 13.7
120  x  80 3.6 ✔ 10.8 13.7 30.3 19.2 276 147 4.48 3.27 46.0 36.7 55.6 42.0 301 59.5 0.391 36.2
4.0 ✔ 11.9 15.2 27.0 17.0 303 161 4.46 3.25 50.4 40.2 61.2 46.1 330 65.0 0.390 32.8
5.0 ✔ 14.7 18.7 21.0 13.0 365 193 4.42 3.21 60.9 48.2 74.6 56.1 401 77.9 0.387 26.3
6.3 ✔ 18.2 23.2 16.0 9.70 440 230 4.36 3.15 73.3 57.6 91.0 68.2 487 92.9 0.384 21.1
8.0 ✔ 22.6 28.8 12.0 7.00 525 273 4.27 3.08 87.5 68.1 111 82.6 587 110 0.379 16.8
10.0 ✔ 27.4 34.9 9.00 5.00 609 313 4.18 2.99 102 78.1 131 97.3 688 126 0.374 13.6
150  x  100 4.0 ✔ 15.1 19.2 34.5 22.0 607 324 5.63 4.11 81.0 64.8 97.4 73.6 660 105 0.490 32.5
5.0 ✔ 18.6 23.7 27.0 17.0 739 392 5.58 4.07 98.5 78.5 119 90.1 807 127 0.487 26.2
6.3 ✔ 23.1 29.5 20.8 12.9 898 474 5.52 4.01 120 94.8 147 110 986 153 0.484 21.0
8.0 ✔ 28.9 36.8 15.8 9.50 1090 569 5.44 3.94 145 114 180 135 1200 183 0.479 16.6
10.0 ✔ 35.3 44.9 12.0 7.00 1280 665 5.34 3.85 171 133 216 161 1430 214 0.474 13.4
12.5 ✔ 42.8 54.6 9.00 5.00 1490 763 5.22 3.74 198 153 256 190 1680 246 0.468 10.9
160  x  80 4.0 ✔ 14.4 18.4 37.0 17.0 612 207 5.77 3.35 76.5 51.7 94.7 58.3 493 88.1 0.470 32.6
5.0 ✔ 17.8 22.7 29.0 13.0 744 249 5.72 3.31 93.0 62.3 116 71.1 600 106 0.467 26.2
6.3 ✔ 22.2 28.2 22.4 9.70 903 299 5.66 3.26 113 74.8 142 86.8 730 127 0.464 20.9
8.0 ✔ 27.6 35.2 17.0 7.00 1090 356 5.57 3.18 136 89.0 175 106 883 151 0.459 16.6
10.0 ✔ 33.7 42.9 13.0 5.00 1280 411 5.47 3.10 161 103 209 125 1040 175 0.454 13.5
12.5 ✔ 40.9 52.1 9.80 3.40 1480 465 5.34 2.99 186 116 247 146 1200 198 0.448 11.0
200  x  100 4.0 ✔ 18.2 23.2 47.0 22.0 1220 416 7.26 4.24 122 83.2 150 92.8 983 142 0.590 32.4
5.0 ✔ 22.6 28.7 37.0 17.0 1500 505 7.21 4.19 149 101 185 114 1200 172 0.587 26.0
6.3 ✔ 28.1 35.8 28.7 12.9 1830 613 7.15 4.14 183 123 228 140 1480 208 0.584 20.8
8.0 ✔ 35.1 44.8 22.0 9.50 2230 739 7.06 4.06 223 148 282 172 1800 251 0.579 16.5
10.0 ✔ 43.1 54.9 17.0 7.00 2660 869 6.96 3.98 266 174 341 206 2160 295 0.574 13.3
12.5 ✔ 52.7 67.1 13.0 5.00 3140 1000 6.84 3.87 314 201 408 245 2540 341 0.568 10.8
14.2 ✔ 58.9 75.0 11.1 4.04 3420 1080 6.75 3.80 342 216 450 268 2770 368 0.563 9.56
16.0 ✔ 65.2 83.0 9.50 3.25 3680 1150 6.66 3.72 368 229 491 290 2980 391 0.559 8.57
200  x  120 5.0 ✔ 24.1 30.7 37.0 21.0 1680 762 7.40 4.98 168 127 205 144 1650 210 0.627 26.0
6.3 ✔ 30.1 38.3 28.7 16.0 2060 929 7.34 4.92 207 155 253 177 2030 255 0.624 20.7
8.0 ✔ 37.6 48.0 22.0 12.0 2530 1130 7.26 4.85 253 188 313 218 2500 310 0.619 16.5
10.0 ✔ 46.3 58.9 17.0 9.00 3030 1340 7.17 4.76 303 223 379 263 3000 367 0.614 13.3
12.5 ✔ 56.6 72.1 13.0 6.60 3580 1560 7.04 4.66 358 260 455 314 3570 428 0.608 10.7
14.2 ✔ 63.3 80.7 11.1 5.45 3910 1690 6.96 4.58 391 282 503 346 3920 464 0.603 9.53
16.0 ✔ 70.2 89.4 9.50 4.50 4220 1810 6.87 4.50 422 302 550 377 4250 497 0.599 8.53
200  x  150 5.0 ✔ 26.5 33.7 37.0 27.0 1970 1260 7.64 6.12 197 169 234 192 2390 267 0.687 25.9
6.3 ✔ 33.0 42.1 28.7 20.8 2420 1550 7.58 6.07 242 207 289 237 2950 326 0.684 20.7
8.0 ✔ 41.4 52.8 22.0 15.8 2970 1890 7.50 5.99 297 253 359 294 3640 398 0.679 16.4
10.0 ✔ 51.0 64.9 17.0 12.0 3570 2260 7.41 5.91 357 302 436 356 4410 475 0.674 13.2
12.5 ✔ 62.5 79.6 13.0 9.00 4240 2670 7.30 5.80 424 356 525 428 5290 559 0.668 10.7
14.2 ✔ 70.0 89.2 11.1 7.56 4640 2920 7.22 5.72 464 389 582 473 5830 610 0.663 9.47
16.0 ✔ 77.7 99.0 9.50 6.38 5040 3150 7.13 5.64 504 420 638 518 6370 658 0.659 8.48
250  x  100 5.0 ✔ 26.5 33.7 47.0 17.0 2610 618 8.80 4.28 209 124 263 138 1620 217 0.687 25.9
6.3 ✔ 33.0 42.1 36.7 12.9 3210 751 8.73 4.22 257 150 326 169 1980 264 0.684 20.7
8.0 ✔ 41.4 52.8 28.3 9.50 3940 909 8.64 4.15 315 182 404 209 2430 319 0.679 16.4
10.0 ✔ 51.0 64.9 22.0 7.00 4730 1070 8.54 4.06 379 214 491 251 2910 376 0.674 13.2
12.5 ✔ 62.5 79.6 17.0 5.00 5620 1240 8.41 3.96 450 249 592 299 3440 438 0.668 10.7
14.2 ✔ 70.0 89.2 14.6 4.04 6160 1340 8.31 3.88 493 269 655 329 3750 473 0.663 9.47
16.0 ✔ 77.7 99.0 12.6 3.25 6690 1430 8.22 3.80 535 287 719 358 4050 505 0.659 8.48
250  x  150 5.0 ✔ 30.4 38.7 47.0 27.0 3360 1530 9.31 6.28 269 204 324 228 3280 337 0.787 25.9
6.3 ✔ 38.0 48.4 36.7 20.8 4140 1870 9.25 6.22 331 250 402 283 4050 413 0.784 20.6
8.0 ✔ 47.7 60.8 28.3 15.8 5110 2300 9.17 6.15 409 306 501 350 5020 506 0.779 16.3
10.0 ✔ 58.8 74.9 22.0 12.0 6170 2760 9.08 6.06 494 367 611 426 6090 605 0.774 13.2
12.5 ✔ 72.3 92.1 17.0 9.00 7390 3260 8.96 5.96 591 435 740 514 7330 717 0.768 10.6
14.2 ✔ 81.1 103 14.6 7.56 8140 3580 8.87 5.88 651 477 823 570 8100 784 0.763 9.41
16.0 ✔ 90.3 115 12.6 6.38 8880 3870 8.79 5.80 710 516 906 625 8870 849 0.759 8.41
17.5 ✔ 97.7 124 11.3 5.57 9450 4100 8.71 5.74 756 546 972 669 9460 899 0.755 7.73
300  x  100 5.0 ✔ 30.4 38.7 57.0 17.0 4150 731 10.3 4.34 276 146 354 161 2040 262 0.787 25.9
6.3 ✔ 38.0 48.4 44.6 12.9 5110 890 10.3 4.29 341 178 439 199 2500 319 0.784 20.6
8.0 ✔ 47.7 60.8 34.5 9.50 6300 1080 10.2 4.21 420 216 546 245 3070 387 0.779 16.3
10.0 ✔ 58.8 74.9 27.0 7.00 7610 1280 10.1 4.13 508 255 666 296 3680 458 0.774 13.2
12.5 ✔ 72.3 92.1 21.0 5.00 9100 1490 9.94 4.02 607 297 806 354 4350 534 0.768 10.6
14.2 ✔ 81.1 103 18.1 4.04 10000 1610 9.85 3.94 669 321 896 390 4760 578 0.763 9.41
16.0 ✔ 90.3 115 15.8 3.25 10900 1720 9.75 3.87 729 344 986 425 5140 619 0.759 8.41
17.5 ✔ 97.7 124 14.1 2.71 11600 1800 9.66 3.80 775 360 1060 452 5420 648 0.755 7.73
300  x  200 5.0 ✔ 38.3 48.7 57.0 37.0 6320 3400 11.4 8.35 421 340 501 380 6820 552 0.987 25.8
6.3 ✔ 47.9 61.0 44.6 28.7 7830 4190 11.3 8.29 522 419 624 472 8480 681 0.984 20.5
8.0 ✔ 60.3 76.8 34.5 22.0 9720 5180 11.3 8.22 648 518 779 589 10600 840 0.979 16.2
10.0 ✔ 74.5 94.9 27.0 17.0 11800 6280 11.2 8.13 788 628 956 721 12900 1020 0.974 13.1
12.5 ✔ 91.9 117 21.0 13.0 14300 7540 11.0 8.02 952 754 1160 877 15700 1220 0.968 10.5
14.2 ✔ 103 132 18.1 11.1 15800 8330 11.0 7.95 1060 833 1300 978 17500 1340 0.963 9.35
16.0 ✔ 115 147 15.8 9.50 17400 9110 10.9 7.87 1160 911 1440 1080 19300 1470 0.959 8.34
17.5 ✔ 125 159 14.1 8.43 18600 9720 10.8 7.81 1240 972 1550 1160 20700 1560 0.955 7.64
350  x  150 5.0 ✔ 38.3 48.7 67.0 27.0 7660 2050 12.5 6.49 437 274 543 301 5160 477 0.987 25.8
6.3 ✔ 47.9 61.0 52.6 20.8 9480 2520 12.5 6.43 542 337 676 373 6390 586 0.984 20.5
8.0 ✔ 60.3 76.8 40.8 15.8 11800 3100 12.4 6.36 673 414 844 464 7930 721 0.979 16.2
10.0 ✔ 74.5 94.9 32.0 12.0 14300 3740 12.3 6.27 818 498 1040 566 9630 867 0.974 13.1
12.5 ✔ 91.9 117 25.0 9.00 17300 4450 12.2 6.17 988 593 1260 686 11600 1030 0.968 10.5
14.2 ✔ 103 132 21.6 7.56 19200 4890 12.1 6.09 1100 652 1410 763 12900 1130 0.963 9.35
16.0 ✔ 115 147 18.9 6.38 21100 5320 12.0 6.01 1200 709 1560 840 14100 1230 0.959 8.34
17.5 ✔ 125 159 17.0 5.57 22600 5640 11.9 5.95 1290 752 1680 900 15100 1310 0.955 7.64
350  x  250 6.3 ✔ 57.8 73.6 52.6 36.7 13200 7880 13.4 10.4 754 631 892 709 15200 1010 1.18 20.4
8.0 ✔ 72.8 92.8 40.8 28.3 16400 9800 13.3 10.3 940 784 1120 888 19000 1250 1.18 16.2
10.0 ✔ 90.2 115 32.0 22.0 20100 11900 13.2 10.2 1150 955 1380 1090 23400 1520 1.17 13.0
12.5 ✔ 112 142 25.0 17.0 24400 14400 13.1 10.1 1400 1160 1680 1330 28500 1840 1.17 10.4
14.2 ✔ 126 160 21.6 14.6 27200 16000 13.0 10.0 1550 1280 1890 1490 31900 2040 1.16 9.21
16.0 ✔ 141 179 18.9 12.6 30000 17700 12.9 9.93 1720 1410 2100 1660 35300 2250 1.16 8.23
17.5 ✔ 153 194 17.0 11.3 32200 18900 12.9 9.87 1840 1510 2260 1780 38100 2410 1.15 7.52
400  x  200 6.3 ✔ 57.8 73.6 60.5 28.7 15700 5380 14.6 8.55 785 538 960 594 12600 917 1.18 20.4
8.0 ✔ 72.8 92.8 47.0 22.0 19600 6660 14.5 8.47 978 666 1200 743 15700 1140 1.18 16.2
10.0 ✔ 90.2 115 37.0 17.0 23900 8080 14.4 8.39 1200 808 1480 911 19300 1380 1.17 13.0
12.5 ✔ 112 142 29.0 13.0 29100 9740 14.3 8.28 1450 974 1810 1110 23400 1660 1.17 10.4
14.2 ✔ 126 160 25.2 11.1 32400 10800 14.2 8.21 1620 1080 2030 1240 26100 1830 1.16 9.21
16.0 ✔ 141 179 22.0 9.50 35700 11800 14.1 8.13 1790 1180 2260 1370 28900 2010 1.16 8.23
17.5 ✔ 153 194 19.9 8.43 38400 12600 14.1 8.06 1920 1260 2440 1480 31100 2150 1.15 7.52
400  x  300 8.0 ✔ 85.4 109 47.0 34.5 25700 16500 15.4 12.3 1280 1100 1520 1250 31000 1750 1.38 16.2
10.0 ✔ 106 135 37.0 27.0 31500 20200 15.3 12.2 1580 1350 1870 1540 38200 2140 1.37 12.9
12.5 ✔ 131 167 29.0 21.0 38500 24600 15.2 12.1 1920 1640 2300 1880 46800 2590 1.37 10.5
14.2 ✔ 148 189 25.2 18.1 43000 27400 15.1 12.1 2150 1830 2580 2110 52500 2890 1.36 9.19
16.0 ✔ 166 211 22.0 15.8 47500 30300 15.0 12.0 2380 2020 2870 2350 58300 3180 1.36 8.19
17.5 ✔ 180 229 19.9 14.1 51200 32600 14.9 11.9 2560 2170 3110 2540 63000 3420 1.35 7.50
450  x  250 8.0 ✔ 85.4 109 53.3 28.3 30100 12100 16.6 10.6 1340 971 1620 1080 27100 1630 1.38 16.2
10.0 ✔ 106 135 42.0 22.0 36900 14800 16.5 10.5 1640 1180 2000 1330 33300 1990 1.37 12.9
12.5 ✔ 131 167 33.0 17.0 45000 18000 16.4 10.4 2000 1440 2460 1630 40700 2410 1.37 10.5
14.2 ✔ 148 189 28.7 14.6 50300 20000 16.3 10.3 2240 1600 2760 1830 45600 2680 1.36 9.19
16.0 ✔ 166 211 25.1 12.6 55700 22000 16.2 10.2 2480 1760 3070 2030 50500 2950 1.36 8.19
17.5 ✔ 180 229 22.7 11.3 60000 23700 16.2 10.2 2670 1890 3320 2190 54600 3160 1.35 7.50
500  x  200 8.0 ✔ 85.4 109 59.5 22.0 34000 8140 17.7 8.65 1360 814 1710 896 21100 1430 1.38 16.2
10.0 ✔ 106 135 47.0 17.0 41800 9890 17.6 8.56 1670 989 2100 1100 25900 1740 1.37 12.9
12.5 ✔ 131 167 37.0 13.0 51000 11900 17.5 8.45 2040 1190 2590 1350 31500 2100 1.37 10.5
14.2 ✔ 148 189 32.2 11.1 56900 13200 17.4 8.38 2280 1320 2900 1500 35200 2320 1.36 9.19
16.0 ✔ 166 211 28.3 9.50 63000 14500 17.3 8.30 2520 1450 3230 1670 38900 2550 1.36 8.19
17.5 ✔ 180 229 25.6 8.43 67900 15600 17.2 8.24 2720 1560 3500 1800 41800 2730 1.35 7.50
500  x  300 8.0 ✔ 97.9 125 59.5 34.5 43700 20000 18.7 12.6 1750 1330 2100 1480 42600 2200 1.58 16.1
10.0 ✔ 122 155 47.0 27.0 53800 24400 18.6 12.6 2150 1630 2600 1830 52400 2700 1.57 12.9
12.5 ✔ 151 192 37.0 21.0 65800 29800 18.5 12.5 2630 1980 3200 2240 64400 3280 1.57 10.4
14.2 ✔ 170 217 32.2 18.1 73700 33200 18.4 12.4 2950 2220 3590 2520 72200 3660 1.56 9.18
16.0 ✔ 191 243 28.3 15.8 81800 36800 18.3 12.3 3270 2450 4000 2800 80300 4040 1.56 8.17
17.5 ✔ 208 264 25.6 14.1 88300 39600 18.3 12.2 3530 2640 4340 3040 86900 4350 1.55 7.45

Celsius® is a trademark of Tata Steel. For further information visit our product catalogue.
(1) For local buckling calculation cw = h - 3t and cf = b - 3t’
✔ Items which are readily available in the UK market. Unticked items are subject to minimum order quantity and longer lead times.


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Celsius® 460 RHS
Classification and effective area for sections subject to axial compression

Eurocode 3 | BS EN 1993-1-1: 2005, BS EN 10210-2: 2006

Section designation Gross Area Classification Effective area Aeff / A
Size Thickness  
h x h t A Aeff  
mm mm cm2 cm2  
120  x  60 3.6   12.3 Class 4 W 11.9 0.964
120  x  80 3.6   13.7 Class 4 W 13.3 0.968
200  x  120 5.0   30.7 Class 4 W 27.6 0.899
200  x  150 5.0   33.7 Class 4 W 30.6 0.908
250  x  100 5.0   33.7 Class 4 W 26.6 0.791
6.3   42.1 Class 4 W 37.4 0.887
250  x  150 5.0   38.7 Class 4 W 31.6 0.818
6.3   48.4 Class 4 W 43.7 0.902
300  x  100 5.0   38.7 Class 4 W 27.3 0.706
6.3   48.4 Class 4 W 38.8 0.801
8.0   60.8 Class 4 W 55.2 0.907
300  x  200 5.0   48.7 Class 4 F,W 34.2 0.703
6.3   61.0 Class 4 W 51.4 0.842
8.0   76.8 Class 4 W 71.2 0.926
350  x  150 5.0   48.7 Class 4 W 32.8 0.673
6.3   61.0 Class 4 W 46.0 0.755
8.0   76.8 Class 4 W 65.2 0.849
10.0   94.9 Class 4 W 89.4 0.942
350  x  250 6.3   73.6 Class 4 F,W 53.9 0.732
8.0   92.8 Class 4 W 81.2 0.875
10.0   115 Class 4 W 110 0.952
400  x  200 6.3   73.6 Class 4 W 53.0 0.721
8.0   92.8 Class 4 W 74.7 0.805
10.0   115 Class 4 W 103 0.892
400  x  300 8.0   109 Class 4 F,W 85.3 0.782
10.0   135 Class 4 W 123 0.908
450  x  250 8.0   109 Class 4 W 84.1 0.771
10.0   135 Class 4 W 115 0.851
12.5   167 Class 4 W 156 0.937
500  x  200 8.0   109 Class 4 W 77.0 0.706
10.0   135 Class 4 W 107 0.791
12.5   167 Class 4 W 148 0.884
14.2   189 Class 4 W 177 0.939
500  x  300 8.0   125 Class 4 F,W 87.4 0.699
10.0   155 Class 4 W 127 0.818
12.5   192 Class 4 W 173 0.899
14.2   217 Class 4 W 205 0.947

Celsius® is a trademark of Tata Steel. For further information visit our product catalogue.
✔ Items which are readily available in the UK market. Unticked items are subject to minimum order quantity and longer lead times.
Only the sections which can be Class 4 under axial compression are given in the table
W  Indicates that the section classification is controlled by the web.
F,W  Indicates that the section classification is controlled by both flange and web.
Values of Aeff not in bold are the same as the gross area


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Celsius® 460 RHS
Classification and effective section properties for sections subject to bending about y-y axis

Eurocode 3 | BS EN 1993-1-1: 2005, BS EN 10210-2: 2006

Section designation Classification Effective
second
moment
of area		 Effective
elastic
section
modulus		 Effective
plastic
section
modulus
Size Thickness
h x h t Ieff,y Wel,eff,y Wpl,eff,y
mm mm cm4 cm3 cm3
300  x  200 5.0   Class 4 F 5974 386 *
350  x  250 6.3   Class 4 F 12480 691 *
400  x  300 8.0   Class 4 F 24595 1199 *
500  x  300 8.0   Class 4 F 41979 1642 *

Celsius® is a trademark of Tata Steel. For further information visit our product catalogue.
✔ Items which are readily available in the UK market. Unticked items are subject to minimum order quantity and longer lead times.
Only the sections which can be Class 3 or Class 4 when subject to pure bending are given in the table
* indicates that this parameter is not applicable to the section
F indicates that the section classification is controlled by the flange
Wel,eff,y is the minimum value of the effective elastic modulus about the y-y axis for a Class 4 section
Wpl,eff,y is the effective plastic modulus about the y-y axis for a Class 3 section

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Celsius® 460 RHS
Classification and effective section properties for sections subject to bending about z-z axis

Eurocode 3 | BS EN 1993-1-1: 2005, BS EN 10210-2: 2006

Section designation Classification Effective second
moment of area		 Effective elastic
section modulus		 Effective plastic
section modulus
Size Thickness
h x h t Ieff,z Wel,eff,z Wpl,eff,z
mm mm cm4 cm3 cm3
120  x  60 3.6   Class 4 F 74.5 24.4 *
120  x  80 3.6   Class 4 F 144 35.4 *
200  x  120 5.0   Class 4 F 708 112 *
200  x  150 5.0   Class 4 F 1180 150 *
250  x  100 5.0   Class 4 F 529 95.2 *
6.3   Class 4 F 696 132 *
250  x  150 5.0   Class 4 F 1323 161 *
6.3   Class 4 F 1745 222 *
300  x  100 5.0   Class 4 F 580 99.7 *
6.3   Class 4 F 772 140 *
8.0   Class 4 F 1015 194 *
300  x  200 5.0   Class 4 F 2783 247 *
6.3   Class 4 F 3702 342 *
8.0   Class 4 F 4914 474 *
350  x  150 5.0   Class 4 F 1553 174 *
6.3   Class 4 F 2084 245 *
8.0   Class 4 F 2789 345 *
10.0   Class 4 F 3599 467 *
350  x  250 6.3   Class 4 F 6648 479 *
8.0   Class 4 F 8893 668 *
10.0   Class 4 F 11534 902 *
400  x  200 6.3   Class 4 F 4255 368 *
8.0   Class 4 F 5737 520 *
10.0   Class 4 F 7492 711 *
400  x  300 8.0   Class 4 F 14440 885 *
10.0   Class 4 F 18866 1202 *
450  x  250 8.0   Class 4 F 10082 717 *
10.0   Class 4 F 13257 985 *
12.5   Class 4 F 17201 1335 *
500  x  200 8.0   Class 4 F 6406 550 *
10.0   Class 4 F 8467 762 *
12.5   Class 4 F 11033 1043 *
14.2   Class 4 F 12723 1236 *
500  x  300 8.0   Class 4 F 16040 936 *
10.0   Class 4 F 21172 1287 *
12.5   Class 4 F 27670 1755 *
14.2   Class 4 F 32030 2081 *

Celsius® is a trademark of Tata Steel. For further information visit our product catalogue.
✔ Items which are readily available in the UK market. Unticked items are subject to minimum order quantity and longer lead times.
Only the sections which can be Class 3 or Class 4 when subject to pure bending are given in the table
* indicates that this parameter is not applicable to the section
F indicates that the section classification is controlled by the flange
Wel,eff,z is the minimum value of the effective elastic modulus about the z-z axis for a Class 4 section
Wpl,eff,z is the effective plastic modulus about the z-z axis for a Class 3 section

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Axial compression resistance<a id="tab2" name="tab2"></a>
External

EN-Construction-Product-Blue Book-Celsius 460 RHS-Axial compression resistance

Celsius® 460 RHS

 Eurocode 3 - UK National Annex (BS EN 1993-1-1: 2005, BS EN 10210-2: 2006)

Dimensions Links to other design tables
RHS tube nomenclature
 Celsius 355 SHS Celsius 420 SHS Celsius 460 SHS
Celsius 355 RHS Celsius 420 RHS Celsius 460 RHS
Celsius 355 CHS Celsius 420 CHS Celsius 460 CHS
Celsius 355 EHS    

Axial compression resistance for Celsius® 460 RHS

Section designation Mass
per
metre		 Tension
resistance		 Compression resistance Nb,y,Rd, Nb,z,Rd (kN)
for buckling lengths (m)
Size Thickness
h x b t Npl,Rd
mm mm kg/m kN Axis 1.0 1.5 2.0 2.5 3.0 3.5 4.0 5.0 6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0
50  x  30 3.2   3.61 212 y 175 111 67.2 44.1 31.1 23.0 17.8 11.5 8.00 5.90 4.53 3.58 2.91 2.41 2.02 1.73 1.49
        z 109 52.8 30.4 19.7 13.8 10.2 7.82 5.03 3.50 2.58 1.98 1.57 1.27 1.05 0.883 0.753 0.650
3.6   4.01 235 y 193 121 72.9 47.9 33.7 25.0 19.2 12.4 8.67 6.39 4.91 3.88 3.15 2.61 2.19 1.87 1.62
        z 118 56.6 32.6 21.1 14.8 10.9 8.38 5.39 3.75 2.76 2.12 1.68 1.36 1.12 0.946 0.807 0.696
4.0   4.39 257 y 210 130 78.2 51.3 36.1 26.8 20.6 13.3 9.29 6.85 5.26 4.16 3.38 2.79 2.35 2.00 1.73
        z 127 61.0 35.1 22.7 15.9 11.7 9.02 5.80 4.04 2.98 2.28 1.81 1.46 1.21 1.02 0.869 0.749
5.0   5.28 310 y 248 149 89.1 58.4 41.1 30.4 23.4 15.1 10.5 7.78 5.97 4.73 3.83 3.17 2.67 2.28 1.96
        z 142 67.4 38.7 25.1 17.5 12.9 9.93 6.39 4.45 3.28 2.51 1.99 1.61 1.33 1.12 0.956 0.824
60  x  40 3.2   4.62 270 y 244 191 126 84.4 59.9 44.6 34.4 22.3 15.6 11.5 8.84 7.00 5.68 4.70 3.96 3.38 2.91
        z 206 117 69.4 45.3 31.8 23.6 18.1 11.7 8.16 6.01 4.61 3.65 2.96 2.45 2.06 1.76 1.52
3.6   5.14 301 y 271 210 138 92.3 65.5 48.7 37.6 24.3 17.0 12.6 9.65 7.65 6.21 5.14 4.32 3.69 3.18
        z 228 129 76.2 49.8 35.0 25.9 19.9 12.8 8.96 6.60 5.07 4.01 3.25 2.69 2.26 1.93 1.67
4.0   5.64 331 y 297 229 149 99.7 70.7 52.6 40.6 26.3 18.4 13.6 10.4 8.25 6.70 5.55 4.67 3.98 3.44
        z 248 139 81.8 53.4 37.5 27.7 21.4 13.8 9.60 7.08 5.43 4.30 3.49 2.89 2.43 2.07 1.79
5.0   6.85 402 y 358 270 174 116 82.1 61.1 47.1 30.5 21.3 15.7 12.1 9.56 7.76 6.42 5.41 4.61 3.98
        z 293 161 94.5 61.6 43.2 32.0 24.6 15.9 11.1 8.15 6.26 4.95 4.02 3.32 2.80 2.38 2.06
80  x  40 3.2   5.62 329 y 311 283 226 163 119 89.3 69.4 45.1 31.7 23.4 18 14.3 11.6 9.61 8.09 6.9 5.96
        z 259 152 90.6 59.3 41.7 30.9 23.8 15.3 10.7 7.89 6.05 4.79 3.89 3.22 2.71 2.31 1.99
3.6   6.27 367 y 347 314 249 180 131 98.2 76.3 49.6 34.8 25.7 19.8 15.7 12.7 10.6 8.89 7.58 6.55
        z 286 166 98.7 64.6 45.4 33.6 25.9 16.7 11.6 8.58 6.58 5.21 4.23 3.50 2.94 2.51 2.17
4.0   6.90 404 y 382 345 272 196 142 107 82.9 53.9 37.8 27.9 21.5 17.0 13.8 11.5 9.65 8.24 7.11
        z 312 179 106 69.4 48.8 36.1 27.8 17.9 12.5 9.22 7.07 5.60 4.54 3.76 3.16 2.70 2.33
5.0   8.42 492 y 463 416 324 231 167 126 97.4 63.4 44.4 32.8 25.2 20.0 16.3 13.5 11.3 9.67 8.35
        z 371 209 123 80.5 56.5 41.8 32.2 20.7 14.5 10.7 8.19 6.48 5.26 4.35 3.66 3.12 2.69
90  x  50 3.2   6.63 388 y 373 350 305 238 179 136 106 69.5 48.9 36.2 27.9 22.1 18.0 14.9 12.5 10.7 9.24
        z 343 253 161 107 75.8 56.3 43.5 28.1 19.6 14.5 11.1 8.81 7.15 5.92 4.98 4.25 3.67
3.6   7.40 433 y 416 390 338 263 197 150 117 76.7 53.9 39.9 30.7 24.4 19.8 16.4 13.8 11.8 10.2
        z 383 281 178 118 83.8 62.3 48.0 31.1 21.7 16.0 12.3 9.74 7.90 6.54 5.51 4.70 4.05
4.0   8.15 478 y 459 429 372 288 215 164 128 83.6 58.8 43.5 33.5 26.6 21.6 17.9 15.1 12.9 11.1
        z 421 306 193 128 90.8 67.4 52.0 33.6 23.5 17.3 13.3 10.5 8.56 7.08 5.96 5.08 4.39
5.0   9.99 584 y 559 522 448 344 256 194 152 99.1 69.6 51.5 39.7 31.5 25.6 21.2 17.8 15.2 13.1
        z 510 363 228 151 107 79.2 61.1 39.5 27.6 20.3 15.6 12.4 10.0 8.31 6.99 5.96 5.15
100  x  50 3.2   7.13 418 y 404 384 349 289 224 173 136 89.5 63.1 46.8 36.0 28.6 23.2 19.3 16.2 13.9 12.0
        z 371 277 178 118 83.8 62.3 48.1 31.1 21.7 16.0 12.3 9.76 7.92 6.56 5.52 4.71 4.06
3.6   7.96 465 y 449 427 387 319 247 191 150 98.5 69.4 51.4 39.6 31.5 25.6 21.2 17.9 15.2 13.2
        z 412 305 194 129 91.5 68.0 52.5 33.9 23.7 17.5 13.4 10.6 8.64 7.15 6.02 5.13 4.43
4.0   8.78 515 y 498 473 428 352 272 209 164 108 76.1 56.4 43.5 34.5 28.0 23.2 19.6 16.7 14.4
        z 455 334 212 141 99.6 74.0 57.1 36.9 25.8 19.0 14.6 11.6 9.40 7.78 6.55 5.58 4.82
5.0   10.8 630 y 608 577 519 423 325 250 196 129 90.6 67.1 51.7 41.0 33.4 27.6 23.3 19.9 17.2
        z 553 397 250 166 117 87.1 67.2 43.4 30.3 22.4 17.2 13.6 11.1 9.15 7.70 6.57 5.67
100  x  60 3.2   7.63 447 y 433 414 379 319 251 194 153 101 71.2 52.8 40.7 32.3 26.3 21.8 18.3 15.7 13.5
        z 414 353 253 174 124 93.0 72.0 46.7 32.7 24.1 18.5 14.7 11.9 9.88 8.32 7.10 6.13
3.6   8.53 501 y 486 463 424 356 279 216 170 112 79.0 58.6 45.2 35.9 29.2 24.2 20.4 17.4 15.0
        z 464 394 280 192 137 103 79.4 51.5 36.0 26.6 20.5 16.2 13.2 10.9 9.18 7.83 6.76
4.0   9.41 552 y 535 510 465 389 304 235 185 122 86.1 63.8 49.2 39.1 31.7 26.3 22.2 18.9 16.3
        z 510 432 306 210 150 112 86.8 56.2 39.4 29.1 22.3 17.7 14.4 11.9 10.0 8.55 7.38
5.0   11.6 676 y 654 623 566 470 365 282 221 146 103 76.1 58.6 46.6 37.8 31.4 26.4 22.6 19.5
        z 622 521 363 248 177 132 102 66.2 46.3 34.2 26.3 20.8 16.9 14.0 11.8 10.1 8.68
120  x  60 3.6 * 9.66 546 y 554 536 508 462 393 319 257 172 122 90.8 70.1 55.8 45.4 37.6 31.7 27.1 23.4
        z 508 441 323 224 161 120 93.1 60.4 42.3 31.3 24.0 19.0 15.5 12.8 10.8 9.20 7.94
4.0   10.7 626 y 612 592 561 510 433 350 282 189 134 99.6 76.9 61.1 49.7 41.2 34.8 29.7 25.7
        z 580 496 356 245 175 131 101 65.8 46.1 34.0 26.2 20.7 16.8 13.9 11.7 10.0 8.64
5.0   13.1 768 y 751 726 687 621 524 422 339 227 161 120 92.2 73.3 59.7 49.5 41.7 35.6 30.8
        z 710 602 426 292 209 156 121 78.3 54.8 40.5 31.1 24.6 20.0 16.6 13.9 11.9 10.3
120  x  80 3.6 * 10.8 610 y 618 600 572 527 458 378 307 207 147 110 84.6 67.3 54.8 45.4 38.3 32.7 28.3
        z 587 553 487 386 291 222 174 114 80.2 59.4 45.7 36.3 29.5 24.4 20.6 17.6 15.2
4.0   11.9 699 y 686 665 634 584 506 416 338 227 162 120 93.1 74.0 60.2 50.0 42.1 36.0 31.1
        z 671 630 549 429 322 245 191 125 88.0 65.2 50.2 39.8 32.3 26.8 22.6 19.3 16.6
5.0   14.7 860 y 843 817 779 715 617 506 409 275 196 146 113.0 89.5 72.8 60.4 50.9 43.5 37.6
        z 825 772 669 518 387 294 230 150 106 78.2 60.2 47.8 38.8 32.2 27.1 23.1 20.0
200  x  120 5.0 * 24.1 1270 y 1270 1250 1240 1210 1190 1150 1100 1010 801 623 491 395 324 270 228 196 169
        z 1260 1230 1190 1130 1050 928 789 554 399 299 232 185 150 125 105 90.1 77.9
6.3   30.1 1760 y 1760 1740 1710 1670 1630 1570 1490 1260 987 766 604 485 398 332 281 240 208
        z 1740 1690 1630 1540 1390 1200 996 685 490 366 284 226 184 153 129 110 95.1
8.0   37.6 2210 y 2210 2170 2140 2090 2040 1960 1860 1560 1220 942 741 596 488 407 344 295 255
        z 2180 2120 2040 1920 1730 1470 1220 837 598 447 346 275 224 186 157 134 116
10.0   46.3 2710 y 2710 2670 2620 2570 2500 2400 2270 1880 1460 1130 889 714 585 488 412 353 306
        z 2670 2590 2490 2340 2090 1770 1450 993 709 529 409 326 265 220 186 159 137
12.5   56.6 3320 y 3310 3260 3200 3130 3040 2920 2750 2260 1740 1340 1050 845 692 576 487 417 361
        z 3260 3170 3040 2830 2510 2100 1720 1170 834 622 481 382 311 258 218 186 161
14.2   63.3 3710 y 3700 3650 3580 3500 3400 3260 3060 2490 1910 1470 1150 925 758 631 533 457 395
        z 3650 3540 3390 3140 2760 2300 1870 1270 903 673 520 414 337 280 236 201 174
16.0   70.2 4110 y 4100 4040 3960 3870 3750 3590 3360 2720 2080 1590 1250 1000 819 682 576 493 427
        z 4040 3920 3740 3450 3000 2480 2020 1360 968 721 557 443 361 299 252 215 186
200  x  150 5.0 * 26.5 1410 y 1410 1390 1370 1350 1320 1280 1240 1110 922 722 571 460 378 315 267 229 198
        z 1400 1380 1350 1310 1260 1190 1090 848 634 482 377 301 246 205 173 148 128
6.3   33.0 1940 y 1940 1910 1880 1850 1800 1740 1670 1430 1140 890 703 567 465 388 328 281 244
        z 1920 1890 1850 1790 1710 1590 1430 1070 791 598 466 372 304 253 213 182 158
8.0   41.4 2430 y 2430 2400 2360 2310 2260 2180 2080 1770 1410 1100 865 697 571 477 403 345 299
        z 2410 2370 2310 2240 2130 1980 1770 1320 969 732 570 455 371 309 261 223 193
10.0   51.0 2980 y 2980 2940 2900 2840 2770 2670 2540 2150 1700 1320 1040 837 686 572 484 415 359
        z 2960 2910 2840 2740 2610 2410 2150 1580 1160 877 683 545 445 370 312 267 231
12.5   62.5 3660 y 3660 3610 3550 3480 3380 3260 3090 2600 2040 1580 1240 999 818 682 577 494 428
        z 3630 3560 3470 3350 3180 2920 2580 1890 1380 1040 808 645 526 437 369 316 273
14.2   70.0 4100 y 4100 4040 3970 3890 3780 3640 3450 2880 2240 1730 1360 1100 898 748 633 542 469
        z 4070 3990 3880 3740 3540 3240 2840 2070 1510 1140 882 704 574 477 403 344 298
16.0   77.7 4550 y 4550 4480 4400 4310 4190 4030 3800 3150 2440 1880 1480 1190 973 811 686 587 508
        z 4510 4420 4300 4140 3900 3550 3100 2240 1630 1230 952 760 620 515 435 372 321
250  x  100 5.0 * 26.5 1230 y 1230 1220 1210 1190 1180 1160 1140 1070 973 838 710 596 492 412 349 300 260
        z 1210 1180 1130 1060 952 810 670 458 327 244 189 150 123 102 85.8 73.3 63.4
6.3 * 33.0 1720 y 1720 1710 1690 1670 1640 1610 1570 1460 1370 1120 902 734 606 507 430 369 320
        z 1690 1640 1560 1440 1250 1030 836 564 401 299 231 183 149 124 104 89.2 77.1
8.0   41.4 2430 y 2430 2410 2380 2340 2300 2250 2180 1990 1700 1380 1110 903 745 624 529 454 393
        z 2370 2290 2160 1940 1620 1300 1040 691 490 364 281 223 182 151 127 108 93.7
10.0   51.0 2980 y 2980 2960 2920 2880 2820 2760 2680 2430 2060 1670 1340 1090 896 750 636 545 473
        z 2910 2810 2640 2340 1930 1540 1230 816 577 429 331 263 214 177 149 128 110
12.5   62.5 3660 y 3660 3630 3580 3520 3460 3380 3270 2950 2480 2000 1600 1300 1070 893 757 650 563
        z 3570 3430 3200 2810 2290 1810 1440 955 675 501 387 307 250 207 175 149 129
14.2   70.0 4100 y 4100 4060 4010 3940 3870 3770 3650 3280 2740 2190 1760 1420 1170 979 829 711 617
        z 3990 3830 3560 3100 2500 1960 1560 1030 727 540 416 331 269 223 188 160 139
16.0   77.7 4550 y 4550 4510 4450 4380 4290 4180 4040 3610 3000 2390 1910 1550 1270 1060 902 773 670
        z 4420 4240 3920 3370 2690 2100 1660 1100 776 576 444 352 287 238 200 171 148
250  x  150 5.0 * 30.4 1460 y 1460 1450 1440 1420 1400 1380 1360 1290 1190 1040 880 756 626 526 447 384 333
        z 1450 1430 1400 1370 1330 1280 1200 974 747 574 450 361 296 246 208 178 154
6.3 * 38.0 2010 y 2010 2000 1980 1950 1930 1900 1860 1750 1620 1400 1140 935 774 649 552 474 411
        z 2000 1970 1930 1880 1810 1720 1590 1240 935 713 557 446 365 304 256 219 190
8.0   47.7 2800 y 2800 2780 2750 2710 2670 2620 2550 2370 2080 1730 1410 1160 957 803 682 586 508
        z 2780 2730 2670 2590 2480 2320 2090 1580 1170 885 689 551 450 374 316 270 234
10.0   58.8 3440 y 3440 3420 3380 3340 3280 3220 3140 2900 2540 2100 1710 1400 1160 971 824 708 614
        z 3420 3360 3280 3180 3040 2830 2540 1900 1400 1060 826 660 539 448 378 324 280
12.5   72.3 4240 y 4240 4210 4160 4100 4030 3950 3850 3550 3080 2540 2060 1680 1390 1160 988 849 736
        z 4210 4130 4030 3900 3710 3440 3070 2280 1680 1260 984 786 642 533 450 385 333
14.2   81.1 4740 y 4740 4700 4650 4580 4500 4410 4290 3940 3410 2800 2270 1850 1530 1280 1080 931 807
        z 4700 4610 4500 4350 4130 3810 3390 2500 1830 1380 1070 857 699 581 491 420 363
16.0   90.3 5290 y 5290 5250 5180 5110 5020 4920 4780 4380 3770 3080 2490 2030 1680 1400 1190 1020 886
        z 5250 5140 5020 4840 4590 4210 3730 2730 1990 1500 1170 932 760 632 533 456 394
300  x  100 5.0 * 30.4 1260 y 1260 1260 1250 1240 1230 1210 1200 1160 1110 1040 937 821 707 606 522 465 404
        z 1240 1210 1170 1120 1030 902 763 532 383 287 222 177 144 120 101 86.3 74.6
6.3 * 38.0 1780 y 1780 1780 1770 1750 1730 1710 1690 1630 1540 1410 1240 1120 938 792 675 581 505
        z 1760 1710 1640 1540 1380 1170 968 662 473 353 273 217 177 147 124 106 91.4
8.0 * 47.7 2540 y 2540 2530 2510 2480 2450 2420 2380 2280 2250 1980 1670 1390 1160 977 832 717 623
        z 2490 2410 2300 2110 1820 1490 1210 812 577 430 332 264 215 178 150 128 111
10.0   58.8 3440 y 3440 3440 3400 3360 3320 3270 3200 3040 2780 2410 2020 1680 1400 1180 1010 866 753
        z 3360 3250 3060 2740 2280 1820 1460 972 688 512 395 314 255 212 178 152 132
12.5   72.3 4240 y 4240 4220 4180 4130 4070 4010 3930 3710 3370 2910 2430 2010 1680 1410 1200 1030 898
        z 4130 3980 3730 3300 2710 2150 1710 1140 804 597 461 366 298 247 208 178 154
14.2   81.1 4740 y 4740 4720 4670 4610 4550 4480 4390 4140 3750 3220 2680 2220 1840 1550 1320 1140 987
        z 4610 4440 4140 3630 2950 2320 1840 1220 865 642 495 394 320 265 224 191 165
16.0   90.3 5290 y 5290 5270 5210 5150 5080 4990 4890 4600 4150 3550 2950 2430 2020 1700 1450 1240 1080
        z 5140 4940 4590 3980 3210 2520 2000 1320 933 693 534 424 345 286 241 206 178
300  x  200 5.0 * 38.3 1570 y 1570 1570 1570 1560 1540 1530 1520 1480 1430 1370 1280 1160 1030 896 781 682 598
        z 1570 1570 1550 1530 1510 1490 1460 1380 1260 1080 906 751 625 527 448 386 335
6.3 * 47.9 2360 y 2360 2360 2350 2330 2310 2280 2260 2190 2090 1960 1770 1550 1380 1180 1010 870 758
        z 2360 2350 2320 2290 2250 2200 2150 1990 1730 1430 1160 952 787 660 560 481 417
8.0 * 60.3 3270 y 3270 3270 3250 3220 3190 3150 3110 3000 2850 2760 2410 2060 1740 1480 1270 1100 955
        z 3270 3240 3200 3150 3100 3030 2940 2660 2260 1830 1470 1190 983 822 697 598 518
10.0   74.5 4360 y 4360 4360 4320 4280 4240 4180 4120 3960 3730 3380 2950 2510 2120 1800 1540 1330 1160
        z 4360 4320 4260 4190 4100 4000 3860 3430 2830 2250 1800 1450 1200 999 846 726 629
12.5   91.9 5380 y 5380 5380 5330 5280 5220 5150 5070 4870 4560 4110 3560 3010 2540 2150 1840 1590 1380
        z 5380 5320 5250 5160 5050 4910 4730 4180 3430 2720 2160 1750 1440 1200 1020 871 755
14.2   103 6070 y 6070 6070 6010 5950 5880 5810 5720 5490 5140 4640 4010 3400 2870 2430 2080 1790 1560
        z 6070 6000 5920 5820 5690 5530 5320 4680 3820 3020 2400 1940 1600 1330 1130 967 838
16.0   115 6760 y 6760 6760 6690 6620 6550 6460 6360 6100 5700 5120 4420 3730 3140 2660 2280 1960 1710
        z 6760 6680 6580 6470 6330 6150 5900 5170 4200 3310 2630 2120 1740 1460 1230 1060 915
350  x  150 5.0 * 38.3 1510 y 1510 1510 1510 1500 1490 1480 1470 1440 1400 1360 1300 1220 1120 1010 894 790 699
        z 1510 1490 1470 1440 1410 1370 1320 1160 943 744 591 477 392 328 277 238 206
6.3 * 47.9 2120 y 2120 2120 2120 2100 2080 2070 2050 2010 1950 1880 1780 1640 1480 1310 1150 1010 915
        z 2120 2090 2050 2010 1960 1890 1800 1530 1200 934 737 593 486 405 343 294 254
8.0 * 60.3 3000 y 3000 3000 2990 2970 2940 2920 2890 2820 2720 2600 2420 2180 2020 1740 1500 1300 1140
        z 2990 2950 2890 2830 2740 2620 2460 1990 1520 1170 918 736 602 502 424 363 314
10.0 * 74.5 4110 y 4110 4110 4090 4060 4020 3980 3960 3960 3870 3610 3270 2860 2470 2120 1820 1580 1380
        z 4100 4030 3940 3840 3700 3500 3210 2500 1870 1420 1110 890 728 605 511 438 379
12.5   91.9 5380 y 5380 5380 5350 5300 5250 5200 5130 4980 4760 4430 4000 3490 3000 2580 2220 1920 1680
        z 5350 5260 5140 4990 4770 4460 4040 3060 2260 1710 1340 1070 872 725 612 524 453
14.2   103 6070 y 6070 6070 6030 5980 5920 5860 5790 5610 5350 4980 4470 3900 3350 2870 2460 2140 1860
        z 6040 5920 5790 5610 5360 5000 4500 3380 2490 1890 1470 1170 959 797 673 576 498
16.0   115 6760 y 6760 6760 6720 6660 6590 6520 6440 6230 5940 5510 4940 4290 3680 3150 2700 2340 2040
        z 6720 6590 6440 6240 5940 5520 4950 3690 2710 2050 1600 1280 1040 865 731 625 541
350  x  250 6.3 * 57.8 2480 y 2480 2480 2480 2470 2450 2430 2410 2370 2320 2250 2160 2040 1890 1710 1530 1360 1200
        z 2480 2480 2460 2440 2420 2390 2360 2290 2190 2040 1830 1600 1380 1180 1010 879 767
8.0 * 72.8 3740 y 3740 3740 3730 3700 3680 3640 3610 3540 3440 3300 3110 2860 2580 2350 2040 1780 1560
        z 3740 3730 3700 3660 3620 3570 3520 3380 3160 2850 2470 2090 1770 1500 1280 1100 961
10.0 * 90.2 5040 y 5040 5040 5020 4990 4940 4900 4850 4800 4780 4540 4200 3770 3310 2880 2500 2170 1900
        z 5040 5030 4980 4920 4860 4790 4710 4490 4150 3660 3110 2600 2180 1840 1570 1350 1180
12.5   112 6530 y 6530 6530 6510 6460 6400 6340 6270 6110 5890 5590 5160 4620 4050 3510 3040 2650 2320
        z 6530 6510 6440 6370 6290 6190 6080 5760 5260 4580 3840 3190 2660 2240 1910 1640 1430
14.2   126 7360 y 7360 7360 7330 7270 7210 7140 7060 6880 6630 6270 5780 5160 4510 3910 3380 2940 2580
        z 7360 7340 7260 7170 7080 6970 6840 6470 5890 5100 4260 3530 2940 2480 2110 1820 1580
16.0   141 8230 y 8230 8230 8200 8130 8060 7980 7900 7690 7400 6990 6420 5720 4990 4320 3740 3250 2840
        z 8230 8210 8120 8020 7910 7790 7640 7220 6550 5660 4720 3910 3250 2740 2330 2000 1740
400  x  200 6.3 * 57.8 2440 y 2440 2440 2440 2440 2420 2400 2390 2350 2310 2260 2190 2110 1990 1850 1700 1530 1380
        z 2440 2430 2410 2380 2350 2310 2270 2150 1960 1700 1430 1180 989 833 709 610 530
8.0 * 72.8 3440 y 3440 3440 3440 3420 3400 3380 3350 3300 3230 3140 3030 2880 2690 2460 2210 1970 1820
        z 3440 3420 3380 3340 3290 3230 3160 2950 2630 2220 1820 1500 1240 1040 885 760 660
10.0 * 90.2 4720 y 4720 4720 4720 4690 4660 4620 4590 4500 4400 4260 4070 3820 3700 3270 2880 2530 2220
        z 4720 4690 4630 4560 4490 4390 4280 3930 3400 2790 2260 1840 1520 1280 1080 930 807
12.5   112 6530 y 6530 6530 6520 6480 6430 6380 6320 6180 6010 5780 5460 5030 4530 4000 3510 3080 2710
        z 6530 6470 6380 6280 6160 6000 5800 5200 4340 3470 2780 2250 1850 1550 1310 1120 975
14.2   126 7360 y 7360 7360 7350 7300 7240 7180 7120 6960 6770 6500 6130 5640 5060 4470 3920 3430 3020
        z 7360 7290 7180 7070 6930 6750 6520 5820 4830 3860 3080 2500 2050 1720 1450 1250 1080
16.0   141 8230 y 8230 8230 8220 8160 8100 8030 7960 7780 7560 7250 6830 6270 5610 4950 4330 3790 3340
        z 8230 8150 8030 7900 7740 7540 7270 6470 5340 4250 3390 2740 2260 1880 1600 1370 1190
400  x  300 8.0 * 85.4 3920 y 3920 3920 3920 3920 3890 3870 3840 3790 3720 3640 3540 3400 3230 3010 2760 2500 2250
        z 3920 3920 3920 3890 3860 3820 3790 3700 3590 3440 3230 2950 2630 2310 2020 1760 1550
10.0 * 106 5640 y 5640 5640 5640 5620 5580 5540 5500 5410 5290 5150 4960 4710 4450 4160 3700 3280 2900
        z 5640 5640 5610 5570 5520 5460 5400 5260 5060 4770 4370 3890 3380 2920 2530 2200 1920
12.5   131 7680 y 7680 7680 7680 7630 7580 7520 7460 7320 7150 6920 6610 6200 5680 5110 4540 4010 3550
        z 7680 7680 7630 7560 7490 7410 7320 7090 6770 6300 5660 4930 4230 3620 3120 2700 2360
14.2   148 8690 y 8690 8690 8690 8640 8580 8510 8440 8280 8080 7820 7460 6990 6390 5730 5080 4490 3970
        z 8690 8690 8640 8560 8480 8390 8280 8030 7660 7130 6400 5580 4790 4100 3530 3060 2670
16.0   166 9710 y 9710 9710 9710 9640 9570 9500 9420 9240 9010 8710 8310 7760 7090 6350 5620 4960 4380
        z 9710 9710 9640 9550 9460 9360 9240 8950 8530 7910 7090 6160 5280 4520 3880 3360 2930
450  x  250 8.0 * 85.4 3870 y 3870 3870 3870 3870 3850 3830 3800 3760 3700 3640 3550 3450 3320 3160 2960 2730 2500
        z 3870 3870 3840 3810 3770 3730 3680 3570 3400 3160 2840 2470 2120 1820 1560 1350 1180
10.0 * 106 5290 y 5290 5290 5290 5280 5250 5220 5190 5110 5030 4930 4800 4630 4420 4150 3840 3550 3280
        z 5290 5290 5240 5190 5140 5070 5000 4820 4550 4150 3640 3110 2640 2240 1920 1660 1450
12.5 * 131 7200 y 7200 7200 7200 7180 7130 7080 7040 6930 6800 6640 6640 6490 6070 5580 5040 4510 4020
        z 7200 7190 7120 7040 6960 6870 6760 6460 6020 5380 4610 3880 3260 2760 2360 2030 1770
14.2   148 8690 y 8690 8690 8690 8660 8600 8550 8480 8340 8180 7960 7690 7320 6840 6270 5660 5060 4510
        z 8690 8670 8580 8490 8380 8260 8110 7720 7100 6220 5260 4380 3660 3090 2640 2270 1970
16.0   166 9710 y 9710 9710 9710 9670 9600 9540 9470 9310 9120 8880 8560 8140 7600 6950 6260 5590 4980
        z 9710 9680 9580 9470 9350 9210 9040 8580 7870 6870 5790 4820 4020 3390 2890 2490 2160
500  x  200 8.0 * 85.4 3540 y 3540 3540 3540 3540 3540 3520 3500 3460 3420 3370 3320 3250 3160 3060 2930 2770 2590
        z 3540 3530 3500 3460 3420 3360 3300 3140 2890 2530 2140 1780 1490 1260 1070 923 802
10.0 * 106 4910 y 4910 4910 4910 4910 4890 4870 4840 4780 4720 4640 4550 4440 4300 4120 3900 3640 3360
        z 4910 4890 4840 4780 4710 4630 4530 4250 3820 3250 2680 2210 1840 1540 1310 1130 979
12.5 * 131 6790 y 6790 6790 6790 6790 6750 6720 6670 6590 6490 6370 6220 6030 5790 5510 5440 4940 4450
        z 6790 6740 6660 6570 6460 6330 6170 5690 4950 4090 3320 2710 2240 1880 1590 1370 1190
14.2 * 148 8160 y 8160 8160 8160 8150 8110 8060 8010 7900 7810 7810 7810 7540 7160 6680 6120 5550 4990
        z 8160 8100 7990 7870 7740 7560 7350 6690 5710 4640 3740 3040 2510 2100 1780 1530 1320
16.0   166 9710 y 9710 9710 9710 9690 9630 9570 9500 9360 9200 9000 8740 8400 7960 7410 6790 6140 5520
        z 9710 9610 9480 9330 9150 8930 8630 7740 6460 5180 4140 3360 2760 2310 1960 1680 1460
500  x  300 8.0 * 97.9 4020 y 4020 4020 4020 4020 4020 4000 3980 3940 3900 3850 3790 3730 3650 3550 3430 3280 3110
        z 4020 4020 4020 3990 3960 3930 3900 3830 3740 3610 3450 3220 2950 2640 2340 2070 1830
10.0 * 122 5830 y 5830 5830 5830 5830 5820 5790 5760 5690 5620 5540 5440 5320 5170 4980 4750 4480 4170
        z 5830 5830 5820 5780 5730 5680 5630 5500 5340 5110 4800 4390 3920 3440 3010 2630 2310
12.5 * 151 7940 y 7940 7940 7940 7940 7910 7870 7820 7730 7620 7490 7340 7150 6910 6610 6330 6090 5540
        z 7940 7940 7910 7850 7780 7710 7630 7440 7180 6810 6300 5660 4960 4310 3740 3260 2850
14.2 * 170 9450 y 9450 9450 9450 9450 9400 9350 9300 9180 9040 8960 8960 8840 8470 8000 7450 6840 6210
        z 9450 9450 9410 9330 9240 9150 9050 8800 8460 7980 7300 6480 5630 4860 4200 3650 3190
16.0   191 11200 y 11200 11200 11200 11200 11100 11000 11000 10800 10700 10500 10200 9880 9460 8930 8300 7610 6900
        z 11200 11200 11100 11000 10900 10800 10700 10400 9900 9250 8360 7330 6320 5420 4670 4050 3540

Celsius® is a trademark of Tata Steel. For further information visit our product catalogue. 
For values of the compression cross-sectional resistance, Nc,Rd, see values of Npl,Rd in tables for axial force and bending
✔ Items which are readily available in the UK market. Unticked items are subject to minimum order quantity and longer lead times.        
∗Values in bold type indicate that the section may be a Class 4 section in pure compression and allowance has been made in calculating the resistance

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Bending resistance<a id="tab3" name="tab3"></a>
External

EN-Construction-Product-Blue Book-Celsius 460 RHS-Bending resistance

Celsius® 460 RHS

 Eurocode 3 - UK National Annex (BS EN 1993-1-1: 2005, BS EN 10210-2: 2006)

Dimensions Links to other design tables
RHS tube nomenclature
 Celsius 355 SHS Celsius 420 SHS Celsius 460 SHS
Celsius 355 RHS Celsius 420 RHS Celsius 460 RHS
Celsius 355 CHS Celsius 420 CHS Celsius 460 CHS
Celsius 355 EHS    

Design moment resistance and design shear resistance Celsius® 460 RHS

Section designation Mass
per
metre		 Section
classification		 Moment
resistance		 Limiting
length		 Second moment
of area		 Shear
resistance
Size Thickness
h x b t y-y z-z Mc,y,Rd Mc,z,Rd Lc y-y z-z Vc,Rd
mm mm kg/m kNm kNm m cm4 cm4 kN
50  x  30 3.2   3.61 1 1 3.34 2.30 1.84 14.2 6.20 76.4
3.6   4.01 1 1 3.65 2.51 1.82 15.4 6.67 84.7
4.0   4.39 1 1 3.95 2.70 1.80 16.5 7.08 92.8
5.0   5.28 1 1 4.60 3.13 1.74 18.7 7.89 112
60  x  40 3.2   4.62 1 1 5.29 3.97 2.62 27.8 14.6 93.7
3.6   5.14 1 1 5.84 4.37 2.60 30.4 15.9 104
4.0   5.64 1 1 6.35 4.74 2.58 32.8 17.0 115
5.0   6.85 1 1 7.54 5.61 2.51 38.1 19.5 139
80  x  40 3.2   5.62 1 1 8.28 5.06 2.34 57.2 18.9 127
3.6   6.27 1 1 9.20 5.57 2.30 62.8 20.6 141
4.0   6.90 1 1 10.0 6.07 2.29 68.2 22.2 156
5.0   8.42 1 1 12.0 7.22 2.23 80.3 25.7 189
90  x  50 3.2   6.63 1 2 11.3 7.45 3.09 89.1 35.3 144
3.6   7.40 1 1 12.5 8.28 3.08 98.3 38.7 161
4.0   8.15 1 1 13.7 9.02 3.05 107 41.9 178
5.0   9.99 1 1 16.6 10.8 2.99 127 49.2 217
100  x  50 3.2   7.13 1 3 13.3 7.13 2.96 116 38.8 161
3.6   7.96 1 2 14.8 9.02 2.94 128 42.6 179
4.0   8.78 1 1 16.2 9.89 2.92 140 46.2 198
5.0   10.8 1 1 19.6 11.9 2.86 167 54.3 243
100  x  60 3.2   7.63 1 3 14.7 9.02 3.87 131 58.8 161
3.6   8.53 1 2 16.4 11.5 3.83 145 64.8 181
4.0   9.41 1 1 18.0 12.6 3.82 158 70.5 199
5.0   11.6 1 1 21.8 15.1 3.76 189 83.6 244
120  x  60 3.6   9.66 1 4 21.7 11.2 3.56 227 76.3 218
4.0   10.7 1 2 23.9 14.6 3.54 249 83.1 241
5.0   13.1 1 1 29.0 17.7 3.49 299 98.8 296
120  x  80 3.6   10.8 1 4 25.6 16.3 5.38 276 147 218
4.0   11.9 1 2 28.2 21.2 5.36 303 161 242
5.0   14.7 1 1 34.3 25.8 5.31 365 193 298
200  x  120 5.0   24.1 1 4 94.3 51.6 7.78 1680 762 510
6.3   30.1 1 3 116 71.3 7.72 2060 929 636
8.0   37.6 1 1 144 100 7.63 2530 1130 797
10.0   46.3 1 1 174 121 7.52 3030 1340 978
12.5   56.6 1 1 209 144 7.38 3580 1560 1200
14.2   63.3 1 1 231 159 7.28 3910 1690 1340
16.0   70.2 1 1 253 173 7.18 4220 1810 1480
200  x  150 5.0   26.5 2 4 108 69.1 10.6 1970 1260 511
6.3   33.0 1 3 133 95.2 10.5 2420 1550 639
8.0   41.4 1 1 165 135 10.4 2970 1890 801
10.0   51.0 1 1 201 164 10.3 3570 2260 985
12.5   62.5 1 1 242 197 10.2 4240 2670 1210
14.2   70.0 1 1 268 218 10.1 4640 2920 1350
16.0   77.7 1 1 293 238 10.0 5040 3150 1500
250  x  100 5.0   26.5 1 4 121 43.8 5.41 2610 618 639
6.3   33.0 1 4 150 60.6 5.33 3210 751 799
8.0   41.4 1 3 186 83.7 5.24 3940 909 1000
10.0   51.0 1 1 226 115 5.12 4730 1070 1230
12.5   62.5 1 1 272 138 4.97 5620 1240 1510
14.2   70.0 1 1 301 151 4.88 6160 1340 1690
16.0   77.7 1 1 331 165 4.77 6690 1430 1880
250  x  150 5.0   30.4 2 4 149 74.0 9.83 3360 1530 642
6.3   38.0 1 4 185 102 9.76 4140 1870 803
8.0   47.7 1 3 230 141 9.65 5110 2300 1010
10.0   58.8 1 1 281 196 9.54 6170 2760 1240
12.5   72.3 1 1 340 236 9.41 7390 3260 1530
14.2   81.1 1 1 379 262 9.31 8140 3580 1710
16.0   90.3 1 1 417 288 9.21 8880 3870 1910
300  x  100 5.0   30.4 2 4 163 45.9 4.91 4150 731 771
6.3   38.0 1 4 202 64.4 4.84 5110 890 964
8.0   47.7 1 4 251 89.4 4.74 6300 1080 1210
10.0   58.8 1 2 306 136 4.63 7610 1280 1490
12.5   72.3 1 1 371 163 4.49 9100 1490 1840
14.2   81.1 1 1 412 179 4.39 10000 1610 2050
16.0   90.3 1 1 454 196 4.29 10900 1720 2290
300  x  200 5.0   38.3 4 4 177 113 17.8 6320 3400 776
6.3   47.9 3 4 240 157 16.3 7830 4190 972
8.0   60.3 1 4 358 218 13.5 9720 5180 1220
10.0   74.5 1 2 440 332 13.4 11800 6280 1510
12.5   91.9 1 1 536 403 13.3 14300 7540 1860
14.2   103 1 1 599 450 13.2 15800 8330 2100
16.0   115 1 1 663 497 13.1 17400 9110 2340
350  x  150 5.0   38.3 3 4 236 80.1 9.04 7660 2050 905
6.3   47.9 2 4 311 113 8.46 9480 2520 1130
8.0   60.3 1 4 388 159 8.36 11800 3100 1430
10.0   74.5 1 4 476 215 8.25 14300 3740 1760
12.5   91.9 1 2 581 316 8.10 17300 4450 2180
14.2   103 1 1 649 351 8.00 19200 4890 2450
16.0   115 1 1 718 386 7.90 21100 5320 2730
350  x  250 6.3   57.8 4 4 318 220 22.6 13200 7880 1140
8.0   72.8 3 4 432 307 20.7 16400 9800 1440
10.0   90.2 1 4 632 415 17.3 20100 11900 1780
12.5   112 1 2 775 614 17.1 24400 14400 2200
14.2   126 1 1 868 686 17.1 27200 16000 2480
16.0   141 1 1 964 761 17.0 30000 17700 2770
400  x  200 6.3   57.8 3 4 361 169 14.9 15700 5380 1300
8.0   72.8 1 4 553 239 12.1 19600 6660 1640
10.0   90.2 1 4 681 327 12.0 23900 8080 2040
12.5   112 1 3 834 448 11.9 29100 9740 2510
14.2   126 1 2 935 571 11.8 32400 10800 2830
16.0   141 1 1 1040 632 11.7 35700 11800 3170
400  x  300 8.0   85.4 4 4 551 407 26.9 25700 16500 1650
10.0   106 2 4 860 553 21.2 31500 20200 2050
12.5   131 1 3 1060 755 21.0 38500 24600 2530
14.2   148 1 2 1190 972 20.9 43000 27400 2870
16.0   166 1 1 1320 1080 20.8 47500 30300 3200
450  x  250 8.0   85.4 3 4 615 330 19.3 30100 12100 1860
10.0   106 1 4 920 453 15.8 36900 14800 2300
12.5   131 1 4 1130 614 15.7 45000 18000 2850
14.2   148 1 3 1270 736 15.6 50300 20000 3230
16.0   166 1 2 1410 933 15.5 55700 22000 3600
500  x  200 8.0   85.4 3 4 792 253 10.8 34000 8140 2070
10.0   106 1 4 968 351 10.8 41800 9890 2560
12.5   131 1 4 1190 480 10.7 51000 11900 3170
14.2   148 1 4 1340 569 10.6 56900 13200 3580
16.0   166 1 3 1490 669 10.5 63000 14500 4000
500  x  300 8.0   97.9 4 4 755 430 25.3 43700 20000 2080
10.0   122 2 4 1190 592 19.6 53800 24400 2570
12.5   151 1 4 1470 807 19.5 65800 29800 3190
14.2   170 1 4 1650 957 19.4 73700 33200 3600
16.0   191 1 3 1840 1130 19.3 81800 36800 4030

Celsius® is a trademark of Tata Steel. For further information visit our product catalogue.

ü Items which are readily available in the UK market. Unticked items are subject to minimum order quantity and longer lead times.

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Axial force and bending<a id="tab5" name="tab5"></a>
External

EN-Construction-Product-Blue Book-Celsius 460 RHS-Axial force and bending

Celsius® 460 RHS

 Eurocode 3 - UK National Annex (BS EN 1993-1-1: 2005, BS EN 10210-2: 2006)

Dimensions Links to other design tables
RHS tube nomenclature
 Celsius 355 SHS Celsius 420 SHS Celsius 460 SHS
Celsius 355 RHS Celsius 420 RHS Celsius 460 RHS
Celsius 355 CHS Celsius 420 CHS Celsius 460 CHS
Celsius 355 EHS    

Axial force and bending for Celsius® 460 RHS

Cross-section resistance check
Section designation Mass
per
metre		 Axial
force
resistance		 n Limit
Class 3
Class 2
(in bold)		 Cross-section resistance check
Size Thickness Moment resistance Mc,y,Rd, Mc,z,Rd, (kNm) and reduced moment resistance MN,y,Rd, MN,z,Rd, (kNm)
for ratios of design axial force to design axial plastic resistance n = NEd / Npl,Rd
h x b t Npl,Rd Axis
mm mm kg/m kN y-y z-z n 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
50  x  30 3.2   3.61 212     Mc,y,Rd 3.34 3.34 3.34 3.34 3.34 3.34 3.34 3.34 3.34 3.34 3.34
        n/a n/a Mc,z,Rd 2.30 2.30 2.30 2.30 2.30 2.30 2.30 2.30 2.30 2.30 2.30
        1.00 1.00 MN,y,Rd 3.34 3.34 3.34 3.11 2.67 2.22 1.78 1.33 0.889 0.445 0
            MN,z,Rd 2.30 2.30 2.17 1.90 1.63 1.36 1.09 0.814 0.543 0.271 0
3.6   4.01 235     Mc,y,Rd 3.65 3.65 3.65 3.65 3.65 3.65 3.65 3.65 3.65 3.65 3.65
        n/a n/a Mc,z,Rd 2.51 2.51 2.51 2.51 2.51 2.51 2.51 2.51 2.51 2.51 2.51
        1.00 1.00 MN,y,Rd 3.65 3.65 3.65 3.41 2.92 2.43 1.95 1.46 0.974 0.487 0
            MN,z,Rd 2.51 2.51 2.36 2.06 1.77 1.47 1.18 0.883 0.589 0.294 0
4.0   4.39 257     Mc,y,Rd 3.95 3.95 3.95 3.95 3.95 3.95 3.95 3.95 3.95 3.95 3.95
        n/a n/a Mc,z,Rd 2.70 2.70 2.70 2.70 2.70 2.70 2.70 2.70 2.70 2.70 2.70
        1.00 1.00 MN,y,Rd 3.95 3.95 3.95 3.69 3.16 2.63 2.11 1.58 1.05 0.527 0
            MN,z,Rd 2.70 2.70 2.52 2.21 1.89 1.58 1.26 0.946 0.631 0.315 0
5.0   5.28 310     Mc,y,Rd 4.60 4.60 4.60 4.60 4.60 4.60 4.60 4.60 4.60 4.60 4.60
        n/a n/a Mc,z,Rd 3.13 3.13 3.13 3.13 3.13 3.13 3.13 3.13 3.13 3.13 3.13
        1.00 1.00 MN,y,Rd 4.60 4.60 4.60 4.29 3.68 3.07 2.45 1.84 1.23 0.613 0
            MN,z,Rd 3.13 3.13 2.87 2.51 2.15 1.79 1.44 1.08 0.718 0.359 0
60  x  40 3.2   4.62 270     Mc,y,Rd 5.29 5.29 5.29 5.29 5.29 5.29 5.29 5.29 5.29 5.29 5.29
        n/a n/a Mc,z,Rd 3.97 3.97 3.97 3.97 3.97 3.97 3.97 3.97 3.97 3.97 3.97
        1.00 1.00 MN,y,Rd 5.29 5.29 5.29 4.94 4.23 3.53 2.82 2.12 1.41 0.705 0
            MN,z,Rd 3.97 3.97 3.85 3.37 2.89 2.40 1.92 1.44 0.962 0.481 0
3.6   5.14 301     Mc,y,Rd 5.84 5.84 5.84 5.84 5.84 5.84 5.84 5.84 5.84 5.84 5.84
        n/a n/a Mc,z,Rd 4.37 4.37 4.37 4.37 4.37 4.37 4.37 4.37 4.37 4.37 4.37
        1.00 1.00 MN,y,Rd 5.84 5.84 5.84 5.45 4.67 3.89 3.12 2.34 1.56 0.779 0
            MN,z,Rd 4.37 4.37 4.21 3.68 3.16 2.63 2.11 1.58 1.05 0.526 0
4.0   5.64 331     Mc,y,Rd 6.35 6.35 6.35 6.35 6.35 6.35 6.35 6.35 6.35 6.35 6.35
        n/a n/a Mc,z,Rd 4.74 4.74 4.74 4.74 4.74 4.74 4.74 4.74 4.74 4.74 4.74
        1.00 1.00 MN,y,Rd 6.35 6.35 6.35 5.92 5.08 4.23 3.39 2.54 1.69 0.846 0
            MN,z,Rd 4.74 4.74 4.55 3.98 3.41 2.84 2.27 1.7 1.14 0.568 0
5.0   6.85 402     Mc,y,Rd 7.54 7.54 7.54 7.54 7.54 7.54 7.54 7.54 7.54 7.54 7.54
        n/a n/a Mc,z,Rd 5.61 5.61 5.61 5.61 5.61 5.61 5.61 5.61 5.61 5.61 5.61
        1.00 1.00 MN,y,Rd 7.54 7.54 7.54 7.04 6.04 5.03 4.02 3.02 2.01 1.01 0
            MN,z,Rd 5.61 5.61 5.32 4.66 3.99 3.33 2.66 2.00 1.33 0.665 0
80  x  40 3.2   5.62 329     Mc,y,Rd 8.28 8.28 8.28 8.28 8.28 8.28 8.28 8.28 8.28 8.28 8.28
        n/a n/a Mc,z,Rd 5.06 5.06 5.06 5.06 5.06 5.06 5.06 5.06 5.06 5.06 5.06
        1.00 1.00 MN,y,Rd 8.28 8.28 8.28 7.73 6.62 5.52 4.42 3.31 2.21 1.10 0
            MN,z,Rd 5.06 5.06 4.72 4.13 3.54 2.95 2.36 1.77 1.18 0.59 0
3.6   6.27 367     Mc,y,Rd 9.20 9.20 9.20 9.20 9.20 9.20 9.20 9.20 9.20 9.20 9.20
        n/a n/a Mc,z,Rd 5.57 5.57 5.57 5.57 5.57 5.57 5.57 5.57 5.57 5.57 5.57
        1.00 1.00 MN,y,Rd 9.20 9.20 9.20 8.59 7.36 6.13 4.91 3.68 2.45 1.23 0
            MN,z,Rd 5.57 5.57 5.17 4.53 3.88 3.23 2.59 1.94 1.29 0.647 0
4.0   6.9 404     Mc,y,Rd 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0
        n/a n/a Mc,z,Rd 6.07 6.07 6.07 6.07 6.07 6.07 6.07 6.07 6.07 6.07 6.07
        1.00 1.00 MN,y,Rd 10.0 10.0 10.0 9.36 8.02 6.69 5.35 4.01 2.67 1.34 0
            MN,z,Rd 6.07 6.07 5.62 4.92 4.22 3.51 2.81 2.11 1.41 0.703 0
5.0   8.42 492     Mc,y,Rd 12.0 12.0 12.0 12.0 12.0 12.0 12.0 12.0 12.0 12.0 12.0
        n/a n/a Mc,z,Rd 7.22 7.22 7.22 7.22 7.22 7.22 7.22 7.22 7.22 7.22 7.22
        1.00 1.00 MN,y,Rd 12.0 12.0 12.0 11.2 9.60 8.00 6.40 4.80 3.20 1.60 0
            MN,z,Rd 7.22 7.22 6.61 5.79 4.96 4.13 3.31 2.48 1.65 0.826 0
90  x  50 3.2   6.63 388     Mc,y,Rd 11.3 11.3 11.3 11.3 11.3 11.3 11.3 11.3 11.3 11.3 11.3
        n/a n/a Mc,z,Rd 7.45 7.45 7.45 7.45 7.45 7.45 7.45 7.45 7.45 7.45 7.45
        1.00 1.00 MN,y,Rd 11.3 11.3 11.3 10.6 9.05 7.54 6.04 4.53 3.02 1.51 0
            MN,z,Rd 7.45 7.45 7.09 6.2 5.32 4.43 3.54 2.66 1.77 0.886 0
3.6   7.4 433     Mc,y,Rd 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5
        n/a n/a Mc,z,Rd 8.28 8.28 8.28 8.28 8.28 8.28 8.28 8.28 8.28 8.28 8.28
        1.00 1.00 MN,y,Rd 12.5 12.5 12.5 11.7 10.0 8.34 6.67 5.00 3.34 1.67 0
            MN,z,Rd 8.28 8.28 7.85 6.87 5.89 4.91 3.92 2.94 1.96 0.981 0
4.0   8.15 478     Mc,y,Rd 13.7 13.7 13.7 13.7 13.7 13.7 13.7 13.7 13.7 13.7 13.7
        n/a n/a Mc,z,Rd 9.02 9.02 9.02 9.02 9.02 9.02 9.02 9.02 9.02 9.02 9.02
        1.00 1.00 MN,y,Rd 13.7 13.7 13.7 12.8 11.0 9.14 7.31 5.48 3.66 1.83 0
            MN,z,Rd 9.02 9.02 8.52 7.46 6.39 5.33 4.26 3.20 2.13 1.07 0
5.0   9.99 584     Mc,y,Rd 16.6 16.6 16.6 16.6 16.6 16.6 16.6 16.6 16.6 16.6 16.6
        n/a n/a Mc,z,Rd 10.8 10.8 10.8 10.8 10.8 10.8 10.8 10.8 10.8 10.8 10.8
        1.00 1.00 MN,y,Rd 16.6 16.6 16.6 15.5 13.2 11.0 8.83 6.62 4.42 2.21 0
            MN,z,Rd 10.8 10.8 10.1 8.86 7.59 6.33 5.06 3.80 2.53 1.27 0
100  x  50 3.2   7.13 418     Mc,y,Rd 13.3 13.3 13.3 13.3 13.3 13.3 10.7 10.7 10.7 10.7 10.7
        1.00 1.00 Mc,z,Rd 7.13 7.13 7.13 7.13 7.13 7.13 7.13 7.13 7.13 7.13 7.13
        0.592 0.000 MN,y,Rd 13.3 13.3 13.3 12.4 10.6 8.86 - - - - -
            MN,z,Rd - - - - - - - - - - -
3.6   7.96 465     Mc,y,Rd 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8
        n/a n/a Mc,z,Rd 9.02 9.02 9.02 9.02 9.02 9.02 9.02 9.02 9.02 9.02 9.02
        1.00 1.00 MN,y,Rd 14.8 14.8 14.8 13.8 11.8 9.84 7.88 5.91 3.94 1.97 0
            MN,z,Rd 9.02 9.02 8.42 7.37 6.32 5.26 4.21 3.16 2.11 1.05 0
4.0   8.78 515     Mc,y,Rd 16.2 16.2 16.2 16.2 16.2 16.2 16.2 16.2 16.2 16.2 16.2
        n/a n/a Mc,z,Rd 9.89 9.89 9.89 9.89 9.89 9.89 9.89 9.89 9.89 9.89 9.89
        1.00 1.00 MN,y,Rd 16.2 16.2 16.2 15.1 13.0 10.8 8.64 6.48 4.32 2.16 0
            MN,z,Rd 9.89 9.89 9.23 8.08 6.92 5.77 4.62 3.46 2.31 1.15 0
5.0   10.8 630     Mc,y,Rd 19.6 19.6 19.6 19.6 19.6 19.6 19.6 19.6 19.6 19.6 19.6
        n/a n/a Mc,z,Rd 11.9 11.9 11.9 11.9 11.9 11.9 11.9 11.9 11.9 11.9 11.9
        1.00 1.00 MN,y,Rd 19.6 19.6 19.6 18.3 15.7 13.1 10.5 7.84 5.23 2.61 0
            MN,z,Rd 11.9 11.9 11.0 9.60 8.23 6.86 5.49 4.12 2.74 1.37 0
100  x  60 3.2   7.63 447     Mc,y,Rd 14.7 14.7 14.7 14.7 14.7 14.7 12.1 12.1 12.1 12.1 12.1
        1.00 1.00 Mc,z,Rd 9.02 9.02 9.02 9.02 9.02 9.02 9.02 9.02 9.02 9.02 9.02
        0.553 0.00 MN,y,Rd 14.7 14.7 14.7 13.7 11.8 9.81 - - - - -
            MN,z,Rd - - - - - - - - - - -
3.6   8.53 501     Mc,y,Rd 16.4 16.4 16.4 16.4 16.4 16.4 16.4 16.4 16.4 16.4 16.4
        n/a n/a Mc,z,Rd 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.5
        1.00 1.00 MN,y,Rd 16.4 16.4 16.4 15.3 13.1 10.9 8.73 6.55 4.37 2.18 0
            MN,z,Rd 11.5 11.5 11.0 9.66 8.28 6.90 5.52 4.14 2.76 1.38 0
4.0   9.41 552     Mc,y,Rd 18.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0
        n/a n/a Mc,z,Rd 12.6 12.6 12.6 12.6 12.6 12.6 12.6 12.6 12.6 12.6 12.6
        1.00 1.00 MN,y,Rd 18.0 18.0 18.0 16.8 14.4 12.0 9.59 7.19 4.80 2.40 0
            MN,z,Rd 12.6 12.6 12.1 10.5 9.04 7.53 6.03 4.52 3.01 1.51 0
5.0   11.6 676     Mc,y,Rd 21.8 21.8 21.8 21.8 21.8 21.8 21.8 21.8 21.8 21.8 21.8
        n/a n/a Mc,z,Rd 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1
        1.00 1.00 MN,y,Rd 21.8 21.8 21.8 20.4 17.4 14.5 11.6 8.72 5.81 2.91 0
            MN,z,Rd 15.1 15.1 14.4 12.6 10.8 9.01 7.21 5.40 3.60 1.80 0
120  x  60 3.6 § 9.66 566     Mc,y,Rd 21.7 21.7 21.7 21.7 21.7 21.7 17.4 17.4 17.4 17.4 $
        0.984 * Mc,z,Rd X X X X X X X X X X $
        0.516   MN,y,Rd 21.7 21.7 21.7 20.3 17.4 14.5 - - - - -
            MN,z,Rd - - - - - - - - - - -
4.0   10.7 626     Mc,y,Rd 23.9 23.9 23.9 23.9 23.9 23.9 23.9 23.9 23.9 23.9 23.9
        n/a n/a Mc,z,Rd 14.6 14.6 14.6 14.6 14.6 14.6 14.6 14.6 14.6 14.6 14.6
        1.00 1.00 MN,y,Rd 23.9 23.9 23.9 22.3 19.1 15.9 12.7 9.55 6.37 3.18 0
            MN,z,Rd 14.6 14.6 13.7 12.0 10.3 8.55 6.84 5.13 3.42 1.71 0
5.0   13.1 768     Mc,y,Rd 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0
        n/a n/a Mc,z,Rd 17.7 17.7 17.7 17.7 17.7 17.7 17.7 17.7 17.7 17.7 17.7
        1.00 1.00 MN,y,Rd 29.0 29.0 29.0 27.1 23.2 19.4 15.5 11.6 7.74 3.87 0
            MN,z,Rd 17.7 17.7 16.4 14.4 12.3 10.3 8.22 6.17 4.11 2.06 0
120  x  80 3.6 § 10.8 630     Mc,y,Rd 25.6 25.6 25.6 25.6 25.6 21.2 21.2 21.2 21.2 21.2 $
        0.984 * Mc,z,Rd X X X X X X X X X X $
        0.463   MN,y,Rd 25.6 25.6 25.6 23.9 20.5 - - - - - -
            MN,z,Rd - - - - - - - - - - -
4.0   11.9 699     Mc,y,Rd 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2
        n/a n/a Mc,z,Rd 21.2 21.2 21.2 21.2 21.2 21.2 21.2 21.2 21.2 21.2 21.2
        1.00 1.00 MN,y,Rd 28.2 28.2 28.2 26.3 22.5 18.8 15.0 11.3 7.51 3.75 0
            MN,z,Rd 21.2 21.2 20.8 18.2 15.6 13.0 10.4 7.80 5.20 2.60 0
5.0   14.7 860     Mc,y,Rd 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3
        n/a n/a Mc,z,Rd 25.8 25.8 25.8 25.8 25.8 25.8 25.8 25.8 25.8 25.8 25.8
        1.00 1.00 MN,y,Rd 34.3 34.3 34.3 32.0 27.5 22.9 18.3 13.7 9.15 4.58 0
            MN,z,Rd 25.8 25.8 25.2 22.0 18.9 15.7 12.6 9.43 6.29 3.14 0
200  x  120 5.0 § 24.1 1410     Mc,y,Rd 94.3 94.3 94.3 94.3 77.3 77.3 77.3 77.3 X $ $
        0.717 * Mc,z,Rd X X X X X X X X X $ $
        0.307   MN,y,Rd 94.3 94.3 94.3 88 - - - - - - -
            MN,z,Rd - - - - - - - - - - -
6.3   30.1 1760     Mc,y,Rd 116 116 116 116 116 116 95.2 95.2 95.2 95.2 95.2
        1.00 1.00 Mc,z,Rd 71.3 71.3 71.3 71.3 71.3 71.3 71.3 71.3 71.3 71.3 71.3
        0.535 0.000 MN,y,Rd 116 116 116 109 93.1 77.6 - - - - -
            MN,z,Rd - - - - - - - - - - -
8.0   37.6 2210     Mc,y,Rd 144 144 144 144 144 144 144 144 144 144 144
        n/a n/a Mc,z,Rd 100 100 100 100 100 100 100 100 100 100 100
        1.00 1.00 MN,y,Rd 144 144 144 134 115 96.0 76.8 57.6 38.4 19.2 0
            MN,z,Rd 100 100 96.3 84.2 72.2 60.2 48.1 36.1 24.1 12.0 0
10.0   46.3 2710     Mc,y,Rd 174 174 174 174 174 174 174 174 174 174 174
        n/a n/a Mc,z,Rd 121 121 121 121 121 121 121 121 121 121 121
        1.00 1.00 MN,y,Rd 174 174 174 163 139 116 93.0 69.7 46.5 23.2 0
            MN,z,Rd 121 121 115 101 86.5 72.0 57.6 43.2 28.8 14.4 0
12.5   56.6 3320     Mc,y,Rd 209 209 209 209 209 209 209 209 209 209 209
        n/a n/a Mc,z,Rd 144 144 144 144 144 144 144 144 144 144 144
        1.00 1.00 MN,y,Rd 209 209 209 195 167 140 112 83.7 55.8 27.9 0
            MN,z,Rd 144 144 136 119 102 85.3 68.2 51.2 34.1 17.1 0
14.2   63.3 3710     Mc,y,Rd 231 231 231 231 231 231 231 231 231 231 231
        n/a n/a Mc,z,Rd 159 159 159 159 159 159 159 159 159 159 159
        1.00 1.00 MN,y,Rd 231 231 231 216 185 154 123 92.6 61.7 30.9 0
            MN,z,Rd 159 159 149 131 112 93.4 74.7 56.0 37.4 18.7 0
16.0   70.2 4110     Mc,y,Rd 253 253 253 253 253 253 253 253 253 253 253
        n/a n/a Mc,z,Rd 173 173 173 173 173 173 173 173 173 173 173
        1.00 1.00 MN,y,Rd 253 253 253 236 202 169 135 101 67.5 33.7 0
            MN,z,Rd 173 173 162 141 121 101 80.9 60.6 40.4 20.2 0
200  x  150 5.0 § 26.5 1550     Mc,y,Rd 108 108 108 90.6 90.6 90.6 90.6 90.6 X X $
        0.717 * Mc,z,Rd X X X X X X X X X X $
        0.279   MN,y,Rd 108 108 108 - - - - - - - -
            MN,z,Rd - - - - - - - - - - -
6.3   33 1940     Mc,y,Rd 133 133 133 133 133 111 111 111 111 111 111
        1.00 1.00 Mc,z,Rd 95.2 95.2 95.2 95.2 95.2 95.2 95.2 95.2 95.2 95.2 95.2
        0.487 0.000 MN,y,Rd 133 133 133 124 106 - - - - - -
            MN,z,Rd - - - - - - - - - - -
8.0   41.4 2430     Mc,y,Rd 165 165 165 165 165 165 165 165 165 165 165
        n/a n/a Mc,z,Rd 135 135 135 135 135 135 135 135 135 135 135
        1.00 1.00 MN,y,Rd 165 165 165 154 132 110 88.1 66.1 44.0 22.0 0
            MN,z,Rd 135 135 135 118 101 84.2 67.4 50.5 33.7 16.8 0
10.0   51 2980     Mc,y,Rd 201 201 201 201 201 201 201 201 201 201 201
        n/a n/a Mc,z,Rd 164 164 164 164 164 164 164 164 164 164 164
        1.00 1.00 MN,y,Rd 201 201 201 187 160 134 107 80.2 53.5 26.7 0
            MN,z,Rd 164 164 162 142 122 101 81.1 60.8 40.5 20.3 0
12.5   62.5 3660     Mc,y,Rd 242 242 242 242 242 242 242 242 242 242 242
        n/a n/a Mc,z,Rd 197 197 197 197 197 197 197 197 197 197 197
        1.00 1.00 MN,y,Rd 242 242 242 225 193 161 129 96.6 64.4 32.2 0
            MN,z,Rd 197 197 193 169 145 121 96.7 72.6 48.4 24.2 0
14.2   70 4100     Mc,y,Rd 268 268 268 268 268 268 268 268 268 268 268
        n/a n/a Mc,z,Rd 218 218 218 218 218 218 218 218 218 218 218
        1.00 1.00 MN,y,Rd 268 268 268 250 214 178 143 107 71.4 35.7 0
            MN,z,Rd 218 218 213 186 160 133 106 79.8 53.2 26.6 0
16.0   77.7 4550     Mc,y,Rd 293 293 293 293 293 293 293 293 293 293 293
        n/a n/a Mc,z,Rd 238 238 238 238 238 238 238 238 238 238 238
        1.00 1.00 MN,y,Rd 293 293 293 274 235 196 157 117 78.3 39.1 0
            MN,z,Rd 238 238 232 203 174 145 116 86.8 57.9 28.9 0
250  x  100 5.0 § 26.5 1550     Mc,y,Rd 121 121 96.1 96.1 96.1 X X X $ $ $
        0.458 * Mc,z,Rd X X X X X X X X $ $ $
        0.154   MN,y,Rd 121 121 - - - - - - - - -
            MN,z,Rd - - - - - - - - - - -
6.3 § 33 1940     Mc,y,Rd 150 150 150 150 118 118 118 118 X $ $
        0.728 * Mc,z,Rd X X X X X X X X X $ $
        0.360   MN,y,Rd 150 150 150 140 - - - - - - -
            MN,z,Rd - - - - - - - - - - -
8.0   41.4 2430     Mc,y,Rd 186 186 186 186 186 186 186 145 145 145 145
        1.00 1.00 Mc,z,Rd 83.7 83.7 83.7 83.7 83.7 83.7 83.7 83.7 83.7 83.7 83.7
        0.636 0.000 MN,y,Rd 186 186 186 173 149 124 99.1 - - - -
            MN,z,Rd - - - - - - - - - - -
10.0   51 2980     Mc,y,Rd 226 226 226 226 226 226 226 226 226 226 226
        n/a n/a Mc,z,Rd 115 115 115 115 115 115 115 115 115 115 115
        1.00 1.00 MN,y,Rd 226 226 226 211 181 151 120 90.3 60.2 30.1 0
            MN,z,Rd 115 115 104 91.3 78.3 65.2 52.2 39.1 26.1 13.0 0
12.5   62.5 3660     Mc,y,Rd 272 272 272 272 272 272 272 272 272 272 272
        n/a n/a Mc,z,Rd 138 138 138 138 138 138 138 138 138 138 138
        1.00 1.00 MN,y,Rd 272 272 272 254 218 182 145 109 72.6 36.3 0
            MN,z,Rd 138 138 123 108 92.5 77.0 61.6 46.2 30.8 15.4 0
14.2   70 4100     Mc,y,Rd 301 301 301 301 301 301 301 301 301 301 301
        n/a n/a Mc,z,Rd 151 151 151 151 151 151 151 151 151 151 151
        1.00 1.00 MN,y,Rd 301 301 301 281 241 201 161 121 80.3 40.2 0
            MN,z,Rd 151 151 135 118 101 84.3 67.4 50.6 33.7 16.9 0
16.0   77.7 4550     Mc,y,Rd 331 331 331 331 331 331 331 331 331 331 331
        n/a n/a Mc,z,Rd 165 165 165 165 165 165 165 165 165 165 165
        1.00 1.00 MN,y,Rd 331 331 331 309 265 220 176 132 88.2 44.1 0
            MN,z,Rd 165 164 146 128 109 91.1 72.9 54.6 36.4 18.2 0
250  x  150 5.0 § 30.4 1780     Mc,y,Rd 149 149 124 124 124 X X X X $ $
        0.458 * Mc,z,Rd X X X X X X X X X $ $
        0.134   MN,y,Rd 149 149 - - - - - - - - -
            MN,z,Rd - - - - - - - - - - -
6.3 § 38 2230     Mc,y,Rd 185 185 185 185 152 152 152 152 X X $
        0.728 * Mc,z,Rd X X X X X X X X X X $
        0.313   MN,y,Rd 185 185 185 173 - - - - - - -
            MN,z,Rd - - - - - - - - - - -
8.0   47.7 2800     Mc,y,Rd 230 230 230 230 230 230 188 188 188 188 188
        1.00 1.00 Mc,z,Rd 141 141 141 141 141 141 141 141 141 141 141
        0.552 0.000 MN,y,Rd 230 230 230 215 184 154 - - - - -
            MN,z,Rd - - - - - - - - - - -
10.0   58.8 3440     Mc,y,Rd 281 281 281 281 281 281 281 281 281 281 281
        n/a n/a Mc,z,Rd 196 196 196 196 196 196 196 196 196 196 196
        1.00 1.00 MN,y,Rd 281 281 281 262 225 187 150 112 74.9 37.5 0
            MN,z,Rd 196 196 188 165 141 118 94.0 70.5 47.0 23.5 0
12.5   72.3 4240     Mc,y,Rd 340 340 340 340 340 340 340 340 340 340 340
        n/a n/a Mc,z,Rd 236 236 236 236 236 236 236 236 236 236 236
        1.00 1.00 MN,y,Rd 340 340 340 318 272 227 182 136 90.8 45.4 0
            MN,z,Rd 236 236 225 197 169 141 113 84.5 56.3 28.2 0
14.2   81.1 4740     Mc,y,Rd 379 379 379 379 379 379 379 379 379 379 379
        n/a n/a Mc,z,Rd 262 262 262 262 262 262 262 262 262 262 262
        1.00 1.00 MN,y,Rd 379 379 379 353 303 252 202 151 101 50.5 0
            MN,z,Rd 262 262 248 217 186 155 124 93.1 62.1 31.0 0
16.0   90.3 5290     Mc,y,Rd 417 417 417 417 417 417 417 417 417 417 417
        n/a n/a Mc,z,Rd 288 288 288 288 288 288 288 288 288 288 288
        1.00 1.00 MN,y,Rd 417 417 417 389 333 278 222 167 111 55.6 0
            MN,z,Rd 288 288 271 237 203 170 136 102 67.8 33.9 0
300  x  100 5.0 § 30.4 1780     Mc,y,Rd 163 127 127 X X X X X $ $ $
        0.290 * Mc,z,Rd X X X X X X X X $ $ $
        0.025   MN,y,Rd 163 - - - - - - - - - -
            MN,z,Rd - - - - - - - - - - -
6.3 § 38 2230     Mc,y,Rd 202 202 202 157 157 157 X X X $ $
        0.509 * Mc,z,Rd X X X X X X X X X $ $
        0.203   MN,y,Rd 202 202 202 - - - - - - - -
            MN,z,Rd - - - - - - - - - - -
8.0 § 47.7 2800     Mc,y,Rd 251 251 251 251 251 193 193 193 193 X $
        0.805 * Mc,z,Rd X X X X X X X X X X $
        0.441   MN,y,Rd 251 251 251 234 201 - - - - - -
            MN,z,Rd - - - - - - - - - - -
10.0   58.8 3440     Mc,y,Rd 306 306 306 306 306 306 306 306 306 306 306
        n/a n/a Mc,z,Rd 136 136 136 136 136 136 136 136 136 136 136
        1.00 1.00 MN,y,Rd 306 306 306 286 245 204 163 123 81.7 40.8 0
            MN,z,Rd 136 136 121 106 90.7 75.6 60.5 45.4 30.2 15.1 0
12.5   72.3 4240     Mc,y,Rd 371 371 371 371 371 371 371 371 371 371 371
        n/a n/a Mc,z,Rd 163 163 163 163 163 163 163 163 163 163 163
        1.00 1.00 MN,y,Rd 371 371 371 346 297 247 198 148 98.9 49.4 0
            MN,z,Rd 163 162 144 126 108 89.8 71.8 53.9 35.9 18.0 0
14.2   81.1 4740     Mc,y,Rd 412 412 412 412 412 412 412 412 412 412 412
        n/a n/a Mc,z,Rd 179 179 179 179 179 179 179 179 179 179 179
        1.00 1.00 MN,y,Rd 412 412 412 385 330 275 220 165 110 55.0 0
            MN,z,Rd 179 177 157 137 118 98.2 78.5 58.9 39.3 19.6 0
16.0   90.3 5290     Mc,y,Rd 454 454 454 454 454 454 454 454 454 454 454
        n/a n/a Mc,z,Rd 196 196 196 196 196 196 196 196 196 196 196
        1.00 1.00 MN,y,Rd 454 454 454 423 363 302 242 181 121 60.5 0
            MN,z,Rd 196 192 170 149 128 107 85.2 63.9 42.6 21.3 0
300  x  200 5.0 ♦ 38.3 2240     Mc,y,Rd X X X X X X X X $ $ $
        * * Mc,z,Rd X X X X X X X X $ $ $
            MN,y,Rd - - - - - - - - - - -
            MN,z,Rd - - - - - - - - - - -
6.3 § 47.9 2810     Mc,y,Rd 240 240 240 240 240 240 X X X $ $
        0.509 * Mc,z,Rd X X X X X X X X X $ $
        0.000   MN,y,Rd - - - - - - - - - - -
            MN,z,Rd - - - - - - - - - - -
8.0 § 60.3 3530     Mc,y,Rd 358 358 358 358 298 298 298 298 298 X $
        0.805 * Mc,z,Rd X X X X X X X X X X $
        0.349   MN,y,Rd 358 358 358 334 - - - - - - -
            MN,z,Rd - - - - - - - - - - -
10.0   74.5 4360     Mc,y,Rd 440 440 440 440 440 440 440 440 440 440 440
        n/a n/a Mc,z,Rd 332 332 332 332 332 332 332 332 332 332 332
        1.00 1.00 MN,y,Rd 440 440 440 410 352 293 235 176 117 58.6 0
            MN,z,Rd 332 332 325 284 244 203 163 122 81.3 40.6 0
12.5   91.9 5380     Mc,y,Rd 536 536 536 536 536 536 536 536 536 536 536
        n/a n/a Mc,z,Rd 403 403 403 403 403 403 403 403 403 403 403
        1.00 1.00 MN,y,Rd 536 536 536 500 429 357 286 214 143 71.5 0
            MN,z,Rd 403 403 393 344 295 246 197 148 98.3 49.2 0
14.2   103 6070     Mc,y,Rd 599 599 599 599 599 599 599 599 599 599 599
        n/a n/a Mc,z,Rd 450 450 450 450 450 450 450 450 450 450 450
        1.00 1.00 MN,y,Rd 599 599 599 559 479 399 319 240 160 79.9 0
            MN,z,Rd 450 450 437 383 328 273 219 164 109 54.7 0
16.0   115 6760     Mc,y,Rd 663 663 663 663 663 663 663 663 663 663 663
        n/a n/a Mc,z,Rd 497 497 497 497 497 497 497 497 497 497 497
        1.00 1.00 MN,y,Rd 663 663 663 619 530 442 354 265 177 88.4 0
            MN,z,Rd 497 497 481 421 361 301 240 180 120 60.1 0
350  x  150 5.0 § 38.3 2240     Mc,y,Rd 201 201 X X X X X $ $ $ $
        0.172 * Mc,z,Rd X X X X X X X $ $ $ $
        -0.070   MN,y,Rd - - - - - - - - - - -
            MN,z,Rd - - - - - - - - - - -
6.3 § 47.9 2810     Mc,y,Rd 311 249 249 249 X X X X $ $ $
        0.357 * Mc,z,Rd X X X X X X X X $ $ $
        0.074   MN,y,Rd 311 - - - - - - - - - -
            MN,z,Rd - - - - - - - - - - -
8.0 § 60.3 3530     Mc,y,Rd 388 388 388 310 310 310 310 X X $ $
        0.605 * Mc,z,Rd X X X X X X X X X $ $
        0.261   MN,y,Rd 388 388 388 - - - - - - - -
            MN,z,Rd - - - - - - - - - - -
10.0 § 74.5 4360     Mc,y,Rd 476 476 476 476 476 376 376 376 376 376 $
        0.907 * Mc,z,Rd X X X X X X X X X X $
        0.486   MN,y,Rd 476 476 476 444 381 - - - - - -
            MN,z,Rd - - - - - - - - - - -
12.5   91.9 5380     Mc,y,Rd 581 581 581 581 581 581 581 581 581 581 581
        n/a n/a Mc,z,Rd 316 316 316 316 316 316 316 316 316 316 316
        1.00 1.00 MN,y,Rd 581 581 581 542 465 387 310 232 155 77.5 0
            MN,z,Rd 316 316 289 253 217 181 144 108 72.2 36.1 0
14.2   103 6070     Mc,y,Rd 649 649 649 649 649 649 649 649 649 649 649
        n/a n/a Mc,z,Rd 351 351 351 351 351 351 351 351 351 351 351
        1.00 1.00 MN,y,Rd 649 649 649 606 519 433 346 260 173 86.5 0
            MN,z,Rd 351 351 320 280 240 200 160 120 80.1 40.0 0
16.0   115 6760     Mc,y,Rd 718 718 718 718 718 718 718 718 718 718 718
        n/a n/a Mc,z,Rd 386 386 386 386 386 386 386 386 386 386 386
        1.00 1.00 MN,y,Rd 718 718 718 670 574 479 383 287 191 95.7 0
            MN,z,Rd 386 386 351 307 263 219 175 132 87.7 43.9 0
350  x  250 6.3 ♦ 57.8 3390     Mc,y,Rd X X X X X X X X $ $ $
        * * Mc,z,Rd X X X X X X X X $ $ $
            MN,y,Rd - - - - - - - - - - -
            MN,z,Rd - - - - - - - - - - -
8.0 § 72.8 4270     Mc,y,Rd 432 432 432 432 432 432 432 X X $ $
        0.605 * Mc,z,Rd X X X X X X X X X $ $
        0.000   MN,y,Rd - - - - - - - - - - -
            MN,z,Rd - - - - - - - - - - -
10.0 § 90.2 5290     Mc,y,Rd 632 632 632 632 632 529 529 529 529 529 $
        0.907 * Mc,z,Rd X X X X X X X X X X $
        0.401   MN,y,Rd 632 632 632 590 506 - - - - - -
            MN,z,Rd - - - - - - - - - - -
12.5   112 6530     Mc,y,Rd 775 775 775 775 775 775 775 775 775 775 775
        n/a n/a Mc,z,Rd 614 614 614 614 614 614 614 614 614 614 614
        1.00 1.00 MN,y,Rd 775 775 775 723 620 517 413 310 207 103 0
            MN,z,Rd 614 614 607 532 456 380 304 228 152 75.9 0
14.2   126 7360     Mc,y,Rd 868 868 868 868 868 868 868 868 868 868 868
        n/a n/a Mc,z,Rd 686 686 686 686 686 686 686 686 686 686 686
        1.00 1.00 MN,y,Rd 868 868 868 810 694 579 463 347 231 116 0
            MN,z,Rd 686 686 677 593 508 423 339 254 169 84.7 0
16.0   141 8230     Mc,y,Rd 964 964 964 964 964 964 964 964 964 964 964
        n/a n/a Mc,z,Rd 761 761 761 761 761 761 761 761 761 761 761
        1.00 1.00 MN,y,Rd 964 964 964 899 771 642 514 385 257 128 0
            MN,z,Rd 761 761 749 656 562 468 375 281 187 93.7 0
400  x  200 6.3 § 57.8 3390     Mc,y,Rd 361 361 361 X X X X X $ $ $
        0.244 * Mc,z,Rd X X X X X X X X $ $ $
        0.000   MN,y,Rd - - - - - - - - - - -
            MN,z,Rd - - - - - - - - - - -
8.0 § 72.8 4270     Mc,y,Rd 553 553 450 450 450 X X X X $ $
        0.458 * Mc,z,Rd X X X X X X X X X $ $
        0.143   MN,y,Rd 553 553 - - - - - - - - -
            MN,z,Rd - - - - - - - - - - -
10.0 § 90.2 5290     Mc,y,Rd 681 681 681 681 550 550 550 550 X $ $
        0.717 * Mc,z,Rd X X X X X X X X X $ $
        0.328   MN,y,Rd 681 681 681 635 - - - - - - -
            MN,z,Rd - - - - - - - - - - -
12.5   112 6530     Mc,y,Rd 834 834 834 834 834 834 668 668 668 668 668
        1.00 1.00 Mc,z,Rd 448 448 448 448 448 448 448 448 448 448 448
        0.563 0.000 MN,y,Rd 834 834 834 778 667 556 - - - - -
            MN,z,Rd - - - - - - - - - - -
14.2   126 7360     Mc,y,Rd 935 935 935 935 935 935 935 935 935 935 935
        n/a n/a Mc,z,Rd 571 571 571 571 571 571 571 571 571 571 571
        1.00 1.00 MN,y,Rd 935 935 935 872 748 623 499 374 249 125 0
            MN,z,Rd 571 571 535 468 401 334 267 200 134 66.8 0
16.0   141 8230     Mc,y,Rd 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040
        n/a n/a Mc,z,Rd 632 632 632 632 632 632 632 632 632 632 632
        1.00 1.00 MN,y,Rd 1040 1040 1040 969 830 692 553 415 277 138 0
            MN,z,Rd 632 632 590 516 442 369 295 221 147 73.7 0
400  x  300 8.0 ♦ 85.4 5010     Mc,y,Rd X X X X X X X X $ $ $
        * * Mc,z,Rd X X X X X X X X $ $ $
            MN,y,Rd - - - - - - - - - - -
            MN,z,Rd - - - - - - - - - - -
10.0 § 106 6210     Mc,y,Rd 860 860 860 725 725 725 725 725 X X $
        0.717 * Mc,z,Rd X X X X X X X X X X $
        0.279   MN,y,Rd 860 860 860 - - - - - - - -
            MN,z,Rd - - - - - - - - - - -
12.5   131 7680     Mc,y,Rd 1060 1060 1060 1060 1060 885 885 885 885 885 885
        1.00 1.00 Mc,z,Rd 755 755 755 755 755 755 755 755 755 755 755
        0.479 0.00 MN,y,Rd 1060 1060 1060 987 846 - - - - - -
            MN,z,Rd - - - - - - - - - - -
14.2   148 8690     Mc,y,Rd 1190 1190 1190 1190 1190 1190 1190 1190 1190 1190 1190
        n/a n/a Mc,z,Rd 972 972 972 972 972 972 972 972 972 972 972
        1.00 1.00 MN,y,Rd 1190 1190 1190 1110 949 791 633 475 316 158 0
            MN,z,Rd 972 972 971 850 729 607 486 364 243 121 0
16.0   166 9710     Mc,y,Rd 1320 1320 1320 1320 1320 1320 1320 1320 1320 1320 1320
        n/a n/a Mc,z,Rd 1080 1080 1080 1080 1080 1080 1080 1080 1080 1080 1080
        1.00 1.00 MN,y,Rd 1320 1320 1320 1230 1060 880 704 528 352 176 0
            MN,z,Rd 1080 1080 1080 942 807 673 538 404 269 135 0
450  x  250 8.0 § 85.4 5010     Mc,y,Rd 615 615 615 615 X X X X $ $ $
        0.346 * Mc,z,Rd X X X X X X X X $ $ $
        0.000   MN,y,Rd - - - - - - - - - - -
            MN,z,Rd - - - - - - - - - - -
10.0 § 106 6210     Mc,y,Rd 920 920 920 754 754 754 X X X $ $
        0.572 * Mc,z,Rd X X X X X X X X X $ $
        0.216   MN,y,Rd 920 920 920 - - - - - - - -
            MN,z,Rd - - - - - - - - - - -
12.5 § 131 7680     Mc,y,Rd 1130 1130 1130 1130 1130 920 920 920 920 X $
        0.865 * Mc,z,Rd X X X X X X X X X X $
        0.416   MN,y,Rd 1130 1130 1130 1060 905 - - - - - -
            MN,z,Rd - - - - - - - - - - -
14.2   148 8690     Mc,y,Rd 1270 1270 1270 1270 1270 1270 1030 1030 1030 1030 1030
        1.00 1.00 Mc,z,Rd 736 736 736 736 736 736 736 736 736 736 736
        0.552 0.000 MN,y,Rd 1270 1270 1270 1180 1020 846 - - - - -
            MN,z,Rd - - - - - - - - - - -
16.0   166 9710     Mc,y,Rd 1410 1410 1410 1410 1410 1410 1410 1410 1410 1410 1410
        n/a n/a Mc,z,Rd 933 933 933 933 933 933 933 933 933 933 933
        1.00 1.00 MN,y,Rd 1410 1410 1410 1320 1130 941 753 565 377 188 0
            MN,z,Rd 933 933 888 777 666 555 444 333 222 111 0
500  x  200 8.0 § 85.4 5010     Mc,y,Rd 627 627 627 X X X X X $ $ $
        0.257 * Mc,z,Rd X X X X X X X X $ $ $
        0.000   MN,y,Rd - - - - - - - - - - -
            MN,z,Rd - - - - - - - - - - -
10.0 § 106 6210     Mc,y,Rd 968 968 768 768 768 X X X $ $ $
        0.458 * Mc,z,Rd X X X X X X X X $ $ $
        0.154   MN,y,Rd 968 968 - - - - - - - - -
            MN,z,Rd - - - - - - - - - - -
12.5 § 131 7680     Mc,y,Rd 1190 1190 1190 1190 937 937 937 937 X $ $
        0.717 * Mc,z,Rd X X X X X X X X X $ $
        0.352   MN,y,Rd 1190 1190 1190 1110 - - - - - - -
            MN,z,Rd - - - - - - - - - - -
14.2 § 148 8690     Mc,y,Rd 1340 1340 1340 1340 1340 1050 1050 1050 1050 X $
        0.898 * Mc,z,Rd X X X X X X X X X X $
        0.488   MN,y,Rd 1340 1340 1340 1250 1070 - - - - - -
            MN,z,Rd - - - - - - - - - - -
16.0   166 9710     Mc,y,Rd 1490 1490 1490 1490 1490 1490 1490 1160 1160 1160 1160
        1.00 1.00 Mc,z,Rd 669 669 669 669 669 669 669 669 669 669 669
        0.637 0.000 MN,y,Rd 1490 1490 1490 1390 1190 991 793 - - - -
            MN,z,Rd - - - - - - - - - - -
500  x  300 8.0 ♦ 97.9 5750     Mc,y,Rd X X X X X X X $ $ $ $
        * * Mc,z,Rd X X X X X X X $ $ $ $
            MN,y,Rd - - - - - - - - - - -
            MN,z,Rd - - - - - - - - - - -
10.0 § 122 7130     Mc,y,Rd 1190 1190 989 989 989 X X X X $ $
        0.458 * Mc,z,Rd X X X X X X X X X $ $
        0.134   MN,y,Rd 1190 1190 - - - - - - - - -
            MN,z,Rd - - - - - - - - - - -
12.5 § 151 8830     Mc,y,Rd 1470 1470 1470 1470 1210 1210 1210 1210 X $ $
        0.717 * Mc,z,Rd X X X X X X X X X $ $
        0.307   MN,y,Rd 1470 1470 1470 1370 - - - - - - -
            MN,z,Rd - - - - - - - - - - -
14.2 § 170 9980     Mc,y,Rd 1650 1650 1650 1650 1650 1360 1360 1360 1360 X $
        0.898 * Mc,z,Rd X X X X X X X X X X $
        0.425   MN,y,Rd 1650 1650 1650 1540 1320 - - - - - -
            MN,z,Rd - - - - - - - - - - -
16.0   191 11200     Mc,y,Rd 1840 1840 1840 1840 1840 1840 1500 1500 1500 1500 1500
        1.00 1.00 Mc,z,Rd 1130 1130 1130 1130 1130 1130 1130 1130 1130 1130 1130
        0.553 0.000 MN,y,Rd 1840 1840 1840 1720 1470 1230 - - - - -
            MN,z,Rd - - - - - - - - - - -

Celsius® is a trademark of Tata Steel. For further information visit our product catalogue.
✔ Items which are readily available in the UK market. Unticked items are subject to minimum order quantity and longer lead times.
* The section is a Class 4 section about the appropriate axis and is independant of the design axial force NEd. Values of Mc,Rd are calculated based on Class 4 section properties.
Under combined axial compression and bending the resistances are only valid up to the given NEd / Npl,Rd limit. For higher values of n = NEd / Npl,Rd the section would be overloaded due to NEdalone even when MEd is zero, because NEd would exceed the local buckling resistance of the section"         
– Not applicable for Class 3 and Class 4 sections.
$ For these values of n = NEd / Npl,Rd the section would be overloaded due to NEd alone even when MEd is zero, because NEd would n = NEd/ Npl,Rd

NEd = Design value of the axial force.
Npl,Rd is the axial force resistance. 

 

Axial force and bending for Celsius® 460 RHS

Member buckling check
Section designation Mass
per
metre		 Characteristic
bending resistance
Mz,Rk =		 n
Limit		 Member buckling check
Size Thickness Compression resistance Nb,y,Rd, Nb,z,Rd (kN) and buckling resistance moment Mb,Rd (kNm),
for varying buckling lengths L (m) within the limiting value of n = NEd / Npl,Rd
h x b t fy Wel
mm mm kg/m kNm L (m) 1.0 1.5 2.0 2.5 3.0 3.5 4.0 5.0 6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0
50  x  30 3.2   3.61 y = 2.61 1.00 Nb,y,Rd 175 111 67.2 44.1 31.1 23.0 17.8 11.5 8.00 5.90 4.53 3.58 2.91 2.41 2.02 1.73 1.49
      z = 1.90   Nb,z,Rd 109 52.8 30.4 19.7 13.8 10.2 7.82 5.03 3.50 2.58 1.98 1.57 1.27 1.05 0.883 0.753 0.650
        1.00 Mb,Rd 3.34 3.34 3.31 3.25 3.19 3.13 3.07 2.97 2.86 2.76 2.66 2.57 2.47 2.38 2.29 2.21 2.12
3.6   4.01 y = 2.83 1.00 Nb,y,Rd 193 121 72.9 47.9 33.7 25.0 19.2 12.4 8.67 6.39 4.91 3.88 3.15 2.61 2.19 1.87 1.62
      z = 2.05   Nb,z,Rd 118 56.6 32.6 21.1 14.8 10.9 8.38 5.39 3.75 2.76 2.12 1.68 1.36 1.12 0.946 0.807 0.696
        1.00 Mb,Rd 3.65 3.65 3.62 3.55 3.49 3.42 3.36 3.24 3.13 3.01 2.90 2.80 2.69 2.59 2.49 2.40 2.31
4.0   4.39 y = 3.04 1.00 Nb,y,Rd 210 130 78.2 51.3 36.1 26.8 20.6 13.3 9.29 6.85 5.26 4.16 3.38 2.79 2.35 2.00 1.73
      z = 2.17   Nb,z,Rd 127 61.0 35.1 22.7 15.9 11.7 9.02 5.80 4.04 2.98 2.28 1.81 1.46 1.21 1.02 0.869 0.749
        1.00 Mb,Rd 3.95 3.95 3.92 3.84 3.77 3.70 3.63 3.50 3.37 3.25 3.13 3.01 2.90 2.79 2.68 2.58 2.48
5.0   5.28 y = 3.45 1.00 Nb,y,Rd 248 149 89.1 58.4 41.1 30.4 23.4 15.1 10.5 7.78 5.97 4.73 3.83 3.17 2.67 2.28 1.96
      z = 2.42   Nb,z,Rd 142 67.4 38.7 25.1 17.5 12.9 9.93 6.39 4.45 3.28 2.51 1.99 1.61 1.33 1.12 0.956 0.824
        1.00 Mb,Rd 4.60 4.60 4.55 4.46 4.37 4.29 4.21 4.05 3.90 3.75 3.61 3.47 3.34 3.20 3.08 2.96 2.84
60  x  40 3.2   4.62 y = 4.26 1.00 Nb,y,Rd 244 191 126 84.4 59.9 44.6 34.4 22.3 15.6 11.5 8.84 7.00 5.68 4.70 3.96 3.38 2.91
      z = 3.35   Nb,z,Rd 206 117 69.4 45.3 31.8 23.6 18.1 11.7 8.16 6.01 4.61 3.65 2.96 2.45 2.06 1.76 1.52
        1.00 Mb,Rd 5.29 5.29 5.29 5.29 5.23 5.16 5.09 4.96 4.84 4.72 4.60 4.49 4.38 4.27 4.16 4.05 3.95
3.6   5.14 y = 4.65 1.00 Nb,y,Rd 271 210 138 92.3 65.5 48.7 37.6 24.3 17.0 12.6 9.65 7.65 6.21 5.14 4.32 3.69 3.18
      z = 3.65   Nb,z,Rd 228 129 76.2 49.8 35.0 25.9 19.9 12.8 8.96 6.60 5.07 4.01 3.25 2.69 2.26 1.93 1.67
        1.00 Mb,Rd 5.84 5.84 5.84 5.84 5.77 5.69 5.62 5.47 5.34 5.20 5.07 4.95 4.82 4.70 4.58 4.46 4.34
4.0   5.64 y = 5.01 1.00 Nb,y,Rd 297 229 149 99.7 70.7 52.6 40.6 26.3 18.4 13.6 10.4 8.25 6.70 5.55 4.67 3.98 3.44
      z = 3.92   Nb,z,Rd 248 139 81.8 53.4 37.5 27.7 21.4 13.8 9.60 7.08 5.43 4.30 3.49 2.89 2.43 2.07 1.79
        1.00 Mb,Rd 6.35 6.35 6.35 6.35 6.27 6.18 6.10 5.94 5.79 5.65 5.50 5.37 5.23 5.09 4.96 4.83 4.70
5.0   6.85 y = 5.84 1.00 Nb,y,Rd 358 270 174 116 82.1 61.1 47.1 30.5 21.3 15.7 12.1 9.56 7.76 6.42 5.41 4.61 3.98
      z = 4.49   Nb,z,Rd 293 161 94.5 61.6 43.2 32.0 24.6 15.9 11.1 8.15 6.26 4.95 4.02 3.32 2.80 2.38 2.06
        1.00 Mb,Rd 7.54 7.54 7.54 7.54 7.43 7.33 7.23 7.04 6.86 6.68 6.51 6.34 6.17 6.01 5.85 5.69 5.53
80  x  40 3.2   5.62 y = 6.58 1.00 Nb,y,Rd 311 283 226 163 119 89.3 69.4 45.1 31.7 23.4 18.0 14.3 11.6 9.61 8.09 6.90 5.96
      z = 4.35   Nb,z,Rd 259 152 90.6 59.3 41.7 30.9 23.8 15.3 10.7 7.89 6.05 4.79 3.89 3.22 2.71 2.31 1.99
        1.00 Mb,Rd 8.28 8.28 8.28 8.24 8.11 7.99 7.87 7.65 7.44 7.23 7.03 6.83 6.64 6.45 6.26 6.08 5.90
3.6   6.27 y = 7.22 1.00 Nb,y,Rd 347 314 249 180 131 98.2 76.3 49.6 34.8 25.7 19.8 15.7 12.7 10.6 8.89 7.58 6.55
      z = 4.74   Nb,z,Rd 286 166 98.7 64.6 45.4 33.6 25.9 16.7 11.6 8.58 6.58 5.21 4.23 3.50 2.94 2.51 2.17
        1.00 Mb,Rd 9.20 9.20 9.20 9.14 9.00 8.86 8.73 8.48 8.24 8.01 7.79 7.56 7.34 7.13 6.92 6.71 6.51
4.0   6.9 y = 7.87 1.00 Nb,y,Rd 382 345 272 196 142 107 82.9 53.9 37.8 27.9 21.5 17.0 13.8 11.5 9.65 8.24 7.11
      z = 5.11   Nb,z,Rd 312 179 106 69.4 48.8 36.1 27.8 17.9 12.5 9.22 7.07 5.60 4.54 3.76 3.16 2.70 2.33
        1.00 Mb,Rd 10.0 10.0 10.0 9.96 9.80 9.65 9.51 9.23 8.97 8.72 8.47 8.23 7.99 7.75 7.52 7.30 7.08
5.0   8.42 y = 9.25 1.00 Nb,y,Rd 463 416 324 231 167 126 97.4 63.4 44.4 32.8 25.2 20.0 16.3 13.5 11.3 9.67 8.35
      z = 5.93   Nb,z,Rd 371 209 123 80.5 56.5 41.8 32.2 20.7 14.5 10.7 8.19 6.48 5.26 4.35 3.66 3.12 2.69
        1.00 Mb,Rd 12.0 12.0 12.0 11.9 11.7 11.5 11.3 11.0 10.7 10.4 10.1 9.79 9.49 9.21 8.93 8.65 8.38
90  x  50 3.2   6.63 y = 9.11 1.00 Nb,y,Rd 373 350 305 238 179 136 106 69.5 48.9 36.2 27.9 22.1 18.0 14.9 12.5 10.7 9.24
      z = 6.49   Nb,z,Rd 343 253 161 107 75.8 56.3 43.5 28.1 19.6 14.5 11.1 8.81 7.15 5.92 4.98 4.25 3.67
        1.00 Mb,Rd 11.3 11.3 11.3 11.3 11.3 11.2 11.1 10.8 10.6 10.4 10.2 9.94 9.73 9.52 9.32 9.12 8.92
3.6   7.4 y = 10.0 1.00 Nb,y,Rd 416 390 338 263 197 150 117 76.7 53.9 39.9 30.7 24.4 19.8 16.4 13.8 11.8 10.2
      z = 7.13   Nb,z,Rd 383 281 178 118 83.8 62.3 48.0 31.1 21.7 16.0 12.3 9.74 7.90 6.54 5.51 4.70 4.05
        1.00 Mb,Rd 12.5 12.5 12.5 12.5 12.5 12.4 12.2 12.0 11.7 11.5 11.2 11.0 10.7 10.5 10.3 10.1 9.85
4.0   8.15 y = 10.9 1.00 Nb,y,Rd 459 429 372 288 215 164 128 83.6 58.8 43.5 33.5 26.6 21.6 17.9 15.1 12.9 11.1
      z = 7.73   Nb,z,Rd 421 306 193 128 90.8 67.4 52.0 33.6 23.5 17.3 13.3 10.5 8.56 7.08 5.96 5.08 4.39
        1.00 Mb,Rd 13.7 13.7 13.7 13.7 13.7 13.6 13.4 13.1 12.8 12.5 12.3 12.0 11.8 11.5 11.3 11.0 10.8
5.0   9.99 y = 13.0 1.00 Nb,y,Rd 559 522 448 344 256 194 152 99.1 69.6 51.5 39.7 31.5 25.6 21.2 17.8 15.2 13.1
      z = 9.06   Nb,z,Rd 510 363 228 151 107 79.2 61.1 39.5 27.6 20.3 15.6 12.4 10.0 8.31 6.99 5.96 5.15
        1.00 Mb,Rd 16.6 16.6 16.6 16.6 16.6 16.3 16.2 15.8 15.4 15.1 14.8 14.4 14.1 13.8 13.5 13.2 12.9
100  x  50 3.2   7.13 y = 10.7 1.00 Nb,y,Rd 404 384 349 289 224 173 136 89.5 63.1 46.8 36.0 28.6 23.2 19.3 16.2 13.9 12.0
      z = 7.13   Nb,z,Rd 371 277 178 118 83.8 62.3 48.1 31.1 21.7 16.0 12.3 9.76 7.92 6.56 5.52 4.71 4.06
        1.00 Mb,Rd 10.7 10.7 10.7 10.7 10.7 10.7 10.6 10.4 10.2 10.0 9.84 9.67 9.50 9.33 9.17 9.00 8.84
        0.592 Mb,Rd 13.3 13.3 13.3 13.3 13.3 13.1 13.0 12.7 12.4 12.1 11.8 11.6 11.3 11.1 10.8 10.6 10.3
3.6   7.96 y = 11.8 1.00 Nb,y,Rd 449 427 387 319 247 191 150 98.5 69.4 51.4 39.6 31.5 25.6 21.2 17.9 15.2 13.2
      z = 7.82   Nb,z,Rd 412 305 194 129 91.5 68.0 52.5 33.9 23.7 17.5 13.4 10.6 8.64 7.15 6.02 5.13 4.43
        1.00 Mb,Rd 14.8 14.8 14.8 14.8 14.7 14.6 14.4 14.0 13.7 13.4 13.1 12.8 12.6 12.3 12.0 11.7 11.5
4.0   8.78 y = 12.8 1.00 Nb,y,Rd 498 473 428 352 272 209 164 108 76.1 56.4 43.5 34.5 28.0 23.2 19.6 16.7 14.4
      z = 8.51   Nb,z,Rd 455 334 212 141 99.6 74.0 57.1 36.9 25.8 19.0 14.6 11.6 9.40 7.78 6.55 5.58 4.82
        1.00 Mb,Rd 16.2 16.2 16.2 16.2 16.2 16.0 15.8 15.4 15.0 14.7 14.4 14.1 13.8 13.4 13.1 12.8 12.5
5.0   10.8 y = 15.3 1.00 Nb,y,Rd 608 577 519 423 325 250 196 129 90.6 67.1 51.7 41.0 33.4 27.6 23.3 19.9 17.2
      z = 9.98   Nb,z,Rd 553 397 250 166 117 87.1 67.2 43.4 30.3 22.4 17.2 13.6 11.1 9.15 7.70 6.57 5.67
        1.00 Mb,Rd 19.6 19.6 19.6 19.6 19.5 19.3 19.0 18.6 18.2 17.7 17.3 16.9 16.6 16.2 15.8 15.4 15.1
100  x  60 3.2   7.63 y = 12.1 1.00 Nb,y,Rd 433 414 379 319 251 194 153 101 71.2 52.8 40.7 32.3 26.3 21.8 18.3 15.7 13.5
      z = 9.02   Nb,z,Rd 414 353 253 174 124 93 72 46.7 32.7 24.1 18.5 14.7 11.9 9.88 8.32 7.10 6.13
        1.00 Mb,Rd 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.0 11.8 11.6 11.5 11.3 11.2 11.0 10.8 10.7 10.6
        0.553 Mb,Rd 14.7 14.7 14.7 14.7 14.7 14.7 14.7 14.4 14.1 13.9 13.7 13.4 13.2 13.0 12.8 12.6 12.3
3.6   8.53 y = 13.3 1.00 Nb,y,Rd 486 463 424 356 279 216 170 112 79.0 58.6 45.2 35.9 29.2 24.2 20.4 17.4 15.0
      z = 9.94   Nb,z,Rd 464 394 280 192 137 103 79.4 51.5 36.0 26.6 20.5 16.2 13.2 10.9 9.18 7.83 6.76
        1.00 Mb,Rd 16.4 16.4 16.4 16.4 16.4 16.4 16.3 16.0 15.7 15.4 15.2 14.9 14.7 14.4 14.2 13.9 13.7
4.0   9.41 y = 14.5 1.00 Nb,y,Rd 535 510 465 389 304 235 185 122 86.1 63.8 49.2 39.1 31.7 26.3 22.2 18.9 16.3
      z = 10.8   Nb,z,Rd 510 432 306 210 150 112 86.8 56.2 39.4 29.1 22.3 17.7 14.4 11.9 10.0 8.55 7.38
        1.00 Mb,Rd 18.0 18.0 18.0 18.0 18.0 18.0 17.9 17.6 17.3 17.0 16.7 16.4 16.1 15.8 15.6 15.3 15.0
5.0   11.6 y = 17.4 1.00 Nb,y,Rd 654 623 566 470 365 282 221 146 103 76.1 58.6 46.6 37.8 31.4 26.4 22.6 19.5
      z = 12.8   Nb,z,Rd 622 521 363 248 177 132 102 66.2 46.3 34.2 26.3 20.8 16.9 14.0 11.8 10.1 8.68
        1.00 Mb,Rd 21.8 21.8 21.8 21.8 21.8 21.8 21.7 21.3 20.9 20.5 20.2 19.8 19.5 19.1 18.8 18.5 18.2
120  x  60 3.6 § 9.66 y = 17.4 0.984 Nb,y,Rd 554 536 508 462 393 319 257 172 122 90.8 70.1 55.8 45.4 37.6 31.7 27.1 23.4
      z = 11.7   Nb,z,Rd 525 451 326 225 161 120 93.2 60.5 42.3 31.3 24.0 19.1 15.5 12.8 10.8 9.20 7.94
        0.984 Mb,Rd 17.4 17.4 17.4 17.4 17.4 17.4 17.4 17.3 17.0 16.7 16.5 16.2 16.0 15.8 15.5 15.3 15.1
        0.516 Mb,Rd 21.7 21.7 21.7 21.7 21.7 21.7 21.5 21.1 20.7 20.3 19.9 19.6 19.2 18.9 18.5 18.2 17.8
4.0   10.7 y = 19.1 1.00 Nb,y,Rd 612 592 561 510 433 350 282 189 134 99.6 76.9 61.1 49.7 41.2 34.8 29.7 25.7
      z = 12.7   Nb,z,Rd 580 496 356 245 175 131 101 65.8 46.1 34.0 26.2 20.7 16.8 13.9 11.7 10.0 8.64
        1.00 Mb,Rd 23.9 23.9 23.9 23.9 23.9 23.9 23.6 23.2 22.7 22.3 21.9 21.5 21.1 20.7 20.3 19.9 19.6
5.0   13.1 y = 23.0 1.00 Nb,y,Rd 751 726 687 621 524 422 339 227 161 120 92.2 73.3 59.7 49.5 41.7 35.6 30.8
      z = 15.1   Nb,z,Rd 710 602 426 292 209 156 121 78.3 54.8 40.5 31.1 24.6 20.0 16.6 13.9 11.9 10.3
        1.00 Mb,Rd 29.0 29.0 29.0 29.0 29.0 29.0 28.7 28.1 27.6 27.0 26.5 26.1 25.6 25.1 24.6 24.2 23.7
120  x  80 3.6 § 10.8 y = 21.2 0.984 Nb,y,Rd 618 600 572 527 458 378 307 207 147 110 84.6 67.3 54.8 45.4 38.3 32.7 28.3
      z = 16.9   Nb,z,Rd 605 568 497 390 293 223 174 114 80.3 59.4 45.8 36.3 29.5 24.5 20.6 17.6 15.2
        0.984 Mb,Rd 21.2 21.2 21.2 21.2 21.2 21.2 21.2 21.2 21.2 21.0 20.8 20.6 20.4 20.1 19.9 19.7 19.5
        0.463 Mb,Rd 25.6 25.6 25.6 25.6 25.6 25.6 25.6 25.6 25.4 25.0 24.7 24.4 24.1 23.8 23.5 23.2 22.9
4.0   11.9 y = 23.2 1.00 Nb,y,Rd 686 665 634 584 506 416 338 227 162 120 93.1 74.0 60.2 50.0 42.1 36.0 31.1
      z = 18.5   Nb,z,Rd 671 630 549 429 322 245 191 125 88.0 65.2 50.2 39.8 32.3 26.8 22.6 19.3 16.6
        1.00 Mb,Rd 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 27.9 27.5 27.2 26.8 26.5 26.2 25.8 25.5 25.2
5.0   14.7 y = 28.0 1.00 Nb,y,Rd 843 817 779 715 617 506 409 275 196 146 113 89.5 72.8 60.4 50.9 43.5 37.6
      z = 22.2   Nb,z,Rd 825 772 669 518 387 294 230 150 106 78.2 60.2 47.8 38.8 32.2 27.1 23.1 20.0
        1.00 Mb,Rd 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.0 33.5 33.1 32.7 32.2 31.8 31.4 31.1 30.7
200  x  120 5.0 § 24.1 y = 77.3 0.717 Nb,y,Rd 1410 1390 1370 1340 1310 1260 1200 1020 801 623 491 395 324 270 228 196 169
      z = 58.4   Nb,z,Rd 1390 1360 1310 1240 1130 973 813 561 402 301 233 185 151 125 106 90.3 78.0
        0.717 Mb,Rd 77.3 77.3 77.3 77.3 77.3 77.3 77.3 77.3 77.3 77.3 77.3 77.3 77.0 76.4 75.8 75.2 74.7
        0.307 Mb,Rd 94.3 94.3 94.3 94.3 94.3 94.3 94.3 94.3 94.3 94.3 94.1 93.2 92.3 91.5 90.7 89.9 89.1
6.3   30.1 y = 95.2 1.00 Nb,y,Rd 1760 1740 1710 1670 1630 1570 1490 1260 987 766 604 485 398 332 281 240 208
      z = 71.3   Nb,z,Rd 1740 1690 1630 1540 1390 1200 996 685 490 366 284 226 184 153 129 110 95.1
        1.00 Mb,Rd 95.2 95.2 95.2 95.2 95.2 95.2 95.2 95.2 95.2 95.2 95.2 95.2 94.8 94.0 93.3 92.6 91.9
        0.535 Mb,Rd 116 116 116 116 116 116 116 116 116 116 116 115 114 113 112 111 110
8.0   37.6 y = 116 1.00 Nb,y,Rd 2210 2170 2140 2090 2040 1960 1860 1560 1220 942 741 596 488 407 344 295 255
      z = 86.5   Nb,z,Rd 2180 2120 2040 1920 1730 1470 1220 837 598 447 346 275 224 186 157 134 116
        1.00 Mb,Rd 144 144 144 144 144 144 144 144 144 144 143 142 141 139 138 137 136
10.0   46.3 y = 139 1.00 Nb,y,Rd 2710 2670 2620 2570 2500 2400 2270 1880 1460 1130 889 714 585 488 412 353 306
      z = 103   Nb,z,Rd 2670 2590 2490 2340 2090 1770 1450 993 709 529 409 326 265 220 186 159 137
        1.00 Mb,Rd 174 174 174 174 174 174 174 174 174 174 173 172 170 169 167 166 164
12.5   56.6 y = 165 1.00 Nb,y,Rd 3310 3260 3200 3130 3040 2920 2750 2260 1740 1340 1050 845 692 576 487 417 361
      z = 120   Nb,z,Rd 3260 3170 3040 2830 2510 2100 1720 1170 834 622 481 382 311 258 218 186 161
        1.00 Mb,Rd 209 209 209 209 209 209 209 209 209 209 208 206 204 202 200 198 196
14.2   63.3 y = 180 1.00 Nb,y,Rd 3700 3650 3580 3500 3400 3260 3060 2490 1910 1470 1150 925 758 631 533 457 395
      z = 130   Nb,z,Rd 3650 3540 3390 3140 2760 2300 1870 1270 903 673 520 414 337 280 236 201 174
        1.00 Mb,Rd 231 231 231 231 231 231 231 231 231 231 230 227 225 223 221 219 217
16.0   70.2 y = 194 1.00 Nb,y,Rd 4100 4040 3960 3870 3750 3590 3360 2720 2080 1590 1250 1000 819 682 576 493 427
      z = 139   Nb,z,Rd 4040 3920 3740 3450 3000 2480 2020 1360 968 721 557 443 361 299 252 215 186
        1.00 Mb,Rd 253 253 253 253 253 253 253 253 253 253 251 248 246 243 241 239 237
200  x  150 5.0 § 26.5 y = 90.6 0.717 Nb,y,Rd 1550 1530 1510 1480 1440 1400 1340 1150 922 722 571 460 378 315 267 229 198
      z = 77.7   Nb,z,Rd 1540 1510 1480 1430 1370 1280 1160 869 642 486 379 303 247 206 174 148 128
        0.717 Mb,Rd 90.6 90.6 90.6 90.6 90.6 90.6 90.6 90.6 90.6 90.6 90.6 90.6 90.6 90.6 90.6 90.4 89.8
        0.279 Mb,Rd 108 108 108 108 108 108 108 108 108 108 108 108 108 107 107 106 105
6.3   33 y = 111 1.00 Nb,y,Rd 1940 1910 1880 1850 1800 1740 1670 1430 1140 890 703 567 465 388 328 281 244
      z = 95.2   Nb,z,Rd 1920 1890 1850 1790 1710 1590 1430 1070 791 598 466 372 304 253 213 182 158
        1.00 Mb,Rd 111 111 111 111 111 111 111 111 111 111 111 111 111 111 111 111 110
        0.487 Mb,Rd 133 133 133 133 133 133 133 133 133 133 133 133 133 132 132 131 130
8.0   41.4 y = 137 1.00 Nb,y,Rd 2430 2400 2360 2310 2260 2180 2080 1770 1410 1100 865 697 571 477 403 345 299
      z = 116   Nb,z,Rd 2410 2370 2310 2240 2130 1980 1770 1320 969 732 570 455 371 309 261 223 193
        1.00 Mb,Rd 165 165 165 165 165 165 165 165 165 165 165 165 165 164 163 162 161
10.0   51 y = 164 1.00 Nb,y,Rd 2980 2940 2900 2840 2770 2670 2540 2150 1700 1320 1040 837 686 572 484 415 359
      z = 139   Nb,z,Rd 2960 2910 2840 2740 2610 2410 2150 1580 1160 877 683 545 445 370 312 267 231
        1.00 Mb,Rd 201 201 201 201 201 201 201 201 201 201 201 201 201 200 198 197 195
12.5   62.5 y = 195 1.00 Nb,y,Rd 3660 3610 3550 3480 3380 3260 3090 2600 2040 1580 1240 999 818 682 577 494 428
      z = 164   Nb,z,Rd 3630 3560 3470 3350 3180 2920 2580 1890 1380 1040 808 645 526 437 369 316 273
        1.00 Mb,Rd 242 242 242 242 242 242 242 242 242 242 242 242 242 240 238 237 235
14.2   70 y = 213 1.00 Nb,y,Rd 4100 4040 3970 3890 3780 3640 3450 2880 2240 1730 1360 1100 898 748 633 542 469
      z = 179   Nb,z,Rd 4070 3990 3880 3740 3540 3240 2840 2070 1510 1140 882 704 574 477 403 344 298
        1.00 Mb,Rd 268 268 268 268 268 268 268 268 268 268 268 268 268 266 264 262 260
16.0   77.7 y = 232 1.00 Nb,y,Rd 4550 4480 4400 4310 4190 4030 3800 3150 2440 1880 1480 1190 973 811 686 587 508
      z = 193   Nb,z,Rd 4510 4420 4300 4140 3900 3550 3100 2240 1630 1230 952 760 620 515 435 372 321
        1.00 Mb,Rd 293 293 293 293 293 293 293 293 293 293 293 293 293 291 289 287 285
250  x  100 5.0 § 26.5 y = 96.1 0.458 Nb,y,Rd 1550 1540 1520 1500 1470 1440 1400 1280 1110 905 732 596 492 412 349 300 260
      z = 57.0   Nb,z,Rd 1520 1470 1390 1260 1070 868 698 467 332 247 190 151 123 102 86.1 73.6 63.6
        0.458 Mb,Rd 96.1 96.1 96.1 96.1 96.1 96.1 96.1 96.1 96.1 95.8 94.3 92.9 91.6 90.3 89.0 87.8 86.7
        0.154 Mb,Rd 121 121 121 121 121 121 121 121 120 117 115 113 111 109 107 106 104
6.3 § 33 y = 118 0.728 Nb,y,Rd 1940 1920 1900 1870 1840 1800 1750 1600 1370 1120 902 734 606 507 430 369 320
      z = 69   Nb,z,Rd 1890 1830 1730 1560 1320 1060 851 569 403 300 231 184 150 124 105 89.4 77.2
        0.728 Mb,Rd 118 118 118 118 118 118 118 118 118 118 116 114 112 111 109 108 106
        0.360 Mb,Rd 150 150 150 150 150 150 150 150 148 145 142 140 137 135 133 131 129
8.0   41.4 y = 145 1.00 Nb,y,Rd 2430 2410 2380 2340 2300 2250 2180 1990 1700 1380 1110 903 745 624 529 454 393
      z = 83.7   Nb,z,Rd 2370 2290 2160 1940 1620 1300 1040 691 490 364 281 223 182 151 127 108 93.7
        1.00 Mb,Rd 145 145 145 145 145 145 145 145 145 144 142 140 138 136 134 132 130
        0.636 Mb,Rd 186 186 186 186 186 186 186 186 183 179 176 173 170 167 164 161 159
10.0   51 y = 174 1.00 Nb,y,Rd 2980 2960 2920 2880 2820 2760 2680 2430 2060 1670 1340 1090 896 750 636 545 473
      z = 98.4   Nb,z,Rd 2910 2810 2640 2340 1930 1540 1230 816 577 429 331 263 214 177 149 128 110
        1.00 Mb,Rd 226 226 226 226 226 226 226 226 222 217 213 209 205 202 198 195 192
12.5   62.5 y = 207 1.00 Nb,y,Rd 3660 3630 3580 3520 3460 3380 3270 2950 2480 2000 1600 1300 1070 893 757 650 563
      z = 115   Nb,z,Rd 3570 3430 3200 2810 2290 1810 1440 955 675 501 387 307 250 207 175 149 129
        1.00 Mb,Rd 272 272 272 272 272 272 272 272 266 261 256 251 246 242 238 234 230
14.2   70 y = 227 1.00 Nb,y,Rd 4100 4060 4010 3940 3870 3770 3650 3280 2740 2190 1760 1420 1170 979 829 711 617
      z = 124   Nb,z,Rd 3990 3830 3560 3100 2500 1960 1560 1030 727 540 416 331 269 223 188 160 139
        1.00 Mb,Rd 301 301 301 301 301 301 301 300 294 288 282 277 272 267 262 257 253
16.0   77.7 y = 246 1.00 Nb,y,Rd 4550 4510 4450 4380 4290 4180 4040 3610 3000 2390 1910 1550 1270 1060 902 773 670
      z = 132   Nb,z,Rd 4420 4240 3920 3370 2690 2100 1660 1100 776 576 444 352 287 238 200 171 148
        1.00 Mb,Rd 331 331 331 331 331 331 331 329 322 315 309 303 297 292 286 281 276
250  x  150 5.0 § 30.4 y = 124 0.458 Nb,y,Rd 1780 1770 1750 1730 1700 1670 1630 1520 1340 1130 922 756 626 526 447 384 333
      z = 93.8   Nb,z,Rd 1770 1740 1700 1660 1590 1490 1360 1040 772 585 457 365 298 248 210 179 155
        0.458 Mb,Rd 124 124 124 124 124 124 124 124 124 124 124 124 124 124 124 123 122
        0.134 Mb,Rd 149 149 149 149 149 149 149 149 149 149 149 149 149 148 147 146 144
6.3 § 38 y = 152 0.728 Nb,y,Rd 2230 2210 2190 2160 2130 2090 2040 1890 1670 1400 1140 935 774 649 552 474 411
      z = 115   Nb,z,Rd 2210 2180 2130 2070 1980 1860 1680 1280 949 719 561 448 366 305 257 220 190
        0.728 Mb,Rd 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 151 150
        0.313 Mb,Rd 185 185 185 185 185 185 185 185 185 185 185 185 185 183 182 180 179
8.0   47.7 y = 188 1.00 Nb,y,Rd 2800 2780 2750 2710 2670 2620 2550 2370 2080 1730 1410 1160 957 803 682 586 508
      z = 141   Nb,z,Rd 2780 2730 2670 2590 2480 2320 2090 1580 1170 885 689 551 450 374 316 270 234
        1.00 Mb,Rd 188 188 188 188 188 188 188 188 188 188 188 188 188 188 188 187 186
        0.552 Mb,Rd 230 230 230 230 230 230 230 230 230 230 230 230 230 228 226 225 223
10.0   58.8 y = 227 1.00 Nb,y,Rd 3440 3420 3380 3340 3280 3220 3140 2900 2540 2100 1710 1400 1160 971 824 708 614
      z = 169   Nb,z,Rd 3420 3360 3280 3180 3040 2830 2540 1900 1400 1060 826 660 539 448 378 324 280
        1.00 Mb,Rd 281 281 281 281 281 281 281 281 281 281 281 281 280 278 276 274 272
12.5   72.3 y = 272 1.00 Nb,y,Rd 4240 4210 4160 4100 4030 3950 3850 3550 3080 2540 2060 1680 1390 1160 988 849 736
      z = 200   Nb,z,Rd 4210 4130 4030 3900 3710 3440 3070 2280 1680 1260 984 786 642 533 450 385 333
        1.00 Mb,Rd 340 340 340 340 340 340 340 340 340 340 340 340 339 336 333 331 329
14.2   81.1 y = 299 1.00 Nb,y,Rd 4740 4700 4650 4580 4500 4410 4290 3940 3410 2800 2270 1850 1530 1280 1080 931 807
      z = 219   Nb,z,Rd 4700 4610 4500 4350 4130 3810 3390 2500 1830 1380 1070 857 699 581 491 420 363
        1.00 Mb,Rd 379 379 379 379 379 379 379 379 379 379 379 379 376 373 371 368 365
16.0   90.3 y = 327 1.00 Nb,y,Rd 5290 5250 5180 5110 5020 4920 4780 4380 3770 3080 2490 2030 1680 1400 1190 1020 886
      z = 237   Nb,z,Rd 5250 5140 5020 4840 4590 4210 3730 2730 1990 1500 1170 932 760 632 533 456 394
        1.00 Mb,Rd 417 417 417 417 417 417 417 417 417 417 417 417 414 411 407 404 401
300  x  100 5.0 § 30.4 y = 127 0.290 Nb,y,Rd 1780 1780 1760 1740 1720 1690 1660 1580 1450 1270 1080 897 750 633 539 465 404
      z = 67.2   Nb,z,Rd 1740 1690 1600 1460 1250 1020 821 551 391 291 225 179 145 121 102 86.8 75.0
        0.290 Mb,Rd 127 127 127 127 127 127 127 127 127 125 123 121 120 118 116 114 113
        0.025 Mb,Rd 163 163 163 163 163 163 163 163 159 156 153 150 147 144 142 139 137
6.3 § 38 y = 157 0.509 Nb,y,Rd 2230 2220 2200 2170 2150 2120 2080 1980 1820 1590 1350 1120 938 792 675 581 505
      z = 81.9   Nb,z,Rd 2180 2110 2000 1820 1540 1250 1010 674 478 356 275 218 178 147 124 106 91.7
        0.509 Mb,Rd 157 157 157 157 157 157 157 157 157 155 152 150 147 145 143 141 139
        0.203 Mb,Rd 202 202 202 202 202 202 202 201 197 193 189 185 182 179 175 172 169
8.0 § 47.7 y = 193 0.805 Nb,y,Rd 2800 2790 2760 2730 2690 2650 2610 2470 2270 1980 1670 1390 1160 977 832 717 623
      z = 99.4   Nb,z,Rd 2730 2640 2500 2250 1900 1530 1220 818 580 431 333 264 215 178 150 128 111
        0.805 Mb,Rd 193 193 193 193 193 193 193 193 193 190 187 184 181 179 176 173 171
        0.441 Mb,Rd 251 251 251 251 251 251 251 250 244 239 234 230 225 221 217 213 209
10.0   58.8 y = 234 1.00 Nb,y,Rd 3440 3440 3400 3360 3320 3270 3200 3040 2780 2410 2020 1680 1400 1180 1010 866 753
      z = 117   Nb,z,Rd 3360 3250 3060 2740 2280 1820 1460 972 688 512 395 314 255 212 178 152 132
        1.00 Mb,Rd 306 306 306 306 306 306 306 304 297 291 285 279 274 268 263 258 254
12.5   72.3 y = 279 1.00 Nb,y,Rd 4240 4220 4180 4130 4070 4010 3930 3710 3370 2910 2430 2010 1680 1410 1200 1030 898
      z = 137   Nb,z,Rd 4130 3980 3730 3300 2710 2150 1710 1140 804 597 461 366 298 247 208 178 154
        1.00 Mb,Rd 371 371 371 371 371 371 371 366 358 350 343 336 329 323 317 311 305
14.2   81.1 y = 308 1.00 Nb,y,Rd 4740 4720 4670 4610 4550 4480 4390 4140 3750 3220 2680 2220 1840 1550 1320 1140 987
      z = 148   Nb,z,Rd 4610 4440 4140 3630 2950 2320 1840 1220 865 642 495 394 320 265 224 191 165
        1.00 Mb,Rd 412 412 412 412 412 412 412 406 397 388 380 372 364 357 350 343 337
16.0   90.3 y = 335 1.00 Nb,y,Rd 5290 5270 5210 5150 5080 4990 4890 4600 4150 3550 2950 2430 2020 1700 1450 1240 1080
      z = 158   Nb,z,Rd 5140 4940 4590 3980 3210 2520 2000 1320 933 693 534 424 345 286 241 206 178
        1.00 Mb,Rd 454 454 454 454 454 454 454 445 435 425 416 407 399 391 383 376 368
300  x  200 5.0 ♦ 38.3 y = 194 * Nb,y,Rd 1570 1570 1570 1560 1540 1530 1520 1480 1430 1370 1280 1160 1030 896 781 682 598
      z = 156   Nb,z,Rd 1570 1570 1550 1530 1510 1490 1460 1380 1260 1080 906 751 625 527 448 386 335
        * Mb,Rd 177 177 177 177 177 177 177 177 177 177 177 177 177 177 177 177 177
          Mb,Rd 230 230 230 230 230 230 230 230 230 230 230 230 230 230 230 230 230
6.3 § 47.9 y = 240 0.509 Nb,y,Rd 2810 2810 2780 2750 2720 2690 2650 2550 2410 2190 1920 1640 1380 1180 1010 870 758
      z = 193   Nb,z,Rd 2810 2780 2740 2700 2640 2580 2500 2240 1870 1500 1200 968 797 666 565 484 420
        0.509 Mb,Rd 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240
          Mb,Rd 287 287 287 287 287 287 287 287 287 287 287 287 287 287 287 287 286
8.0 § 60.3 y = 298 0.805 Nb,y,Rd 3530 3530 3500 3470 3430 3390 3340 3220 3030 2760 2410 2060 1740 1480 1270 1100 955
      z = 238   Nb,z,Rd 3530 3500 3450 3390 3330 3240 3130 2800 2320 1860 1480 1200 988 825 699 600 520
        0.805 Mb,Rd 298 298 298 298 298 298 298 298 298 298 298 298 298 298 298 298 298
        0.349 Mb,Rd 358 358 358 358 358 358 358 358 358 358 358 358 358 358 358 358 357
10.0   74.5 y = 362 1.00 Nb,y,Rd 4360 4360 4320 4280 4240 4180 4120 3960 3730 3380 2950 2510 2120 1800 1540 1330 1160
      z = 289   Nb,z,Rd 4360 4320 4260 4190 4100 4000 3860 3430 2830 2250 1800 1450 1200 999 846 726 629
        1.00 Mb,Rd 440 440 440 440 440 440 440 440 440 440 440 440 440 440 440 440 438
12.5   91.9 y = 438 1.00 Nb,y,Rd 5380 5380 5330 5280 5220 5150 5070 4870 4560 4110 3560 3010 2540 2150 1840 1590 1380
      z = 347   Nb,z,Rd 5380 5320 5250 5160 5050 4910 4730 4180 3430 2720 2160 1750 1440 1200 1020 871 755
        1.00 Mb,Rd 536 536 536 536 536 536 536 536 536 536 536 536 536 536 536 536 534
14.2   103 y = 485 1.00 Nb,y,Rd 6070 6070 6010 5950 5880 5810 5720 5490 5140 4640 4010 3400 2870 2430 2080 1790 1560
      z = 383   Nb,z,Rd 6070 6000 5920 5820 5690 5530 5320 4680 3820 3020 2400 1940 1600 1330 1130 967 838
        1.00 Mb,Rd 599 599 599 599 599 599 599 599 599 599 599 599 599 599 599 599 596
16.0   115 y = 533 1.00 Nb,y,Rd 6760 6760 6690 6620 6550 6460 6360 6100 5700 5120 4420 3730 3140 2660 2280 1960 1710
      z = 419   Nb,z,Rd 6760 6680 6580 6470 6330 6150 5900 5170 4200 3310 2630 2120 1740 1460 1230 1060 915
        1.00 Mb,Rd 663 663 663 663 663 663 663 663 663 663 663 663 663 663 663 663 659
350  x  150 5.0 § 38.3 y = 201 0.172 Nb,y,Rd 2240 2240 2230 2210 2190 2170 2140 2080 2000 1870 1700 1500 1300 1120 963 836 730
      z = 126   Nb,z,Rd 2230 2190 2150 2090 2020 1910 1760 1370 1030 782 611 489 400 333 281 241 208
        0.172 Mb,Rd 201 201 201 201 201 201 201 201 201 201 201 201 201 200 198 196 194
          Mb,Rd 250 250 250 250 250 250 250 250 250 250 250 248 245 242 239 237 234
6.3 § 47.9 y = 249 0.357 Nb,y,Rd 2810 2810 2790 2770 2740 2710 2680 2610 2500 2340 2130 1880 1620 1400 1210 1050 915
      z = 155   Nb,z,Rd 2790 2750 2690 2620 2520 2380 2180 1690 1270 963 752 602 492 409 346 296 256
        0.357 Mb,Rd 249 249 249 249 249 249 249 249 249 249 249 249 249 248 246 243 241
        0.074 Mb,Rd 311 311 311 311 311 311 311 311 311 311 311 309 305 301 298 294 291
8.0 § 60.3 y = 310 0.605 Nb,y,Rd 3530 3530 3510 3480 3450 3420 3380 3280 3140 2940 2660 2340 2020 1740 1500 1300 1140
      z = 190   Nb,z,Rd 3520 3460 3380 3290 3160 2980 2720 2100 1560 1190 928 742 607 505 426 365 316
        0.605 Mb,Rd 310 310 310 310 310 310 310 310 310 310 310 310 310 308 305 302 299
        0.261 Mb,Rd 388 388 388 388 388 388 388 388 388 388 388 385 380 375 371 367 363
10.0 § 74.5 y = 376 0.907 Nb,y,Rd 4360 4360 4340 4300 4260 4220 4170 4040 3870 3610 3270 2860 2470 2120 1820 1580 1380
      z = 229   Nb,z,Rd 4340 4270 4180 4060 3890 3650 3320 2540 1890 1430 1120 893 729 607 512 438 379
        0.907 Mb,Rd 376 376 376 376 376 376 376 376 376 376 376 376 376 374 370 367 363
        0.486 Mb,Rd 476 476 476 476 476 476 476 476 476 476 476 471 465 460 454 449 444
12.5   91.9 y = 454 1.00 Nb,y,Rd 5380 5380 5350 5300 5250 5200 5130 4980 4760 4430 4000 3490 3000 2580 2220 1920 1680
      z = 273   Nb,z,Rd 5350 5260 5140 4990 4770 4460 4040 3060 2260 1710 1340 1070 872 725 612 524 453
        1.00 Mb,Rd 581 581 581 581 581 581 581 581 581 581 581 574 567 559 553 546 540
14.2   103 y = 505 1.00 Nb,y,Rd 6070 6070 6030 5980 5920 5860 5790 5610 5350 4980 4470 3900 3350 2870 2460 2140 1860
      z = 300   Nb,z,Rd 6040 5920 5790 5610 5360 5000 4500 3380 2490 1890 1470 1170 959 797 673 576 498
        1.00 Mb,Rd 649 649 649 649 649 649 649 649 649 649 649 640 632 624 616 609 602
16.0   115 y = 554 1.00 Nb,y,Rd 6760 6760 6720 6660 6590 6520 6440 6230 5940 5510 4940 4290 3680 3150 2700 2340 2040
      z = 326   Nb,z,Rd 6720 6590 6440 6240 5940 5520 4950 3690 2710 2050 1600 1280 1040 865 731 625 541
        1.00 Mb,Rd 718 718 718 718 718 718 718 718 718 718 717 707 698 689 681 672 664
350  x  250 6.3 ♦ 57.8 y = 347 * Nb,y,Rd 2480 2480 2480 2470 2450 2430 2410 2370 2320 2250 2160 2040 1890 1710 1530 1360 1200
      z = 290   Nb,z,Rd 2480 2480 2460 2440 2420 2390 2360 2290 2190 2040 1830 1600 1380 1180 1010 879 767
        * Mb,Rd 318 318 318 318 318 318 318 318 318 318 318 318 318 318 318 318 318
          Mb,Rd 410 410 410 410 410 410 410 410 410 410 410 410 410 410 410 410 410
8.0 § 72.8 y = 432 0.605 Nb,y,Rd 4270 4270 4260 4220 4190 4150 4100 4000 3870 3680 3410 3070 2700 2350 2040 1780 1560
      z = 361   Nb,z,Rd 4270 4260 4220 4170 4120 4060 3980 3790 3480 3060 2580 2150 1800 1520 1290 1110 968
        0.605 Mb,Rd 432 432 432 432 432 432 432 432 432 432 432 432 432 432 432 432 432
          Mb,Rd 514 514 514 514 514 514 514 514 514 514 514 514 514 514 514 514 514
10.0 § 90.2 y = 529 0.907 Nb,y,Rd 5290 5290 5270 5230 5180 5140 5080 4960 4780 4540 4200 3770 3310 2880 2500 2170 1900
      z = 439   Nb,z,Rd 5290 5280 5220 5160 5100 5020 4930 4680 4290 3750 3150 2620 2190 1850 1570 1360 1180
        0.907 Mb,Rd 529 529 529 529 529 529 529 529 529 529 529 529 529 529 529 529 529
        0.401 Mb,Rd 632 632 632 632 632 632 632 632 632 632 632 632 632 632 632 632 632
12.5   112 y = 642 1.00 Nb,y,Rd 6530 6530 6510 6460 6400 6340 6270 6110 5890 5590 5160 4620 4050 3510 3040 2650 2320
      z = 532   Nb,z,Rd 6530 6510 6440 6370 6290 6190 6080 5760 5260 4580 3840 3190 2660 2240 1910 1640 1430
        1.00 Mb,Rd 775 775 775 775 775 775 775 775 775 775 775 775 775 775 775 775 775
14.2   126 y = 715 1.00 Nb,y,Rd 7360 7360 7330 7270 7210 7140 7060 6880 6630 6270 5780 5160 4510 3910 3380 2940 2580
      z = 591   Nb,z,Rd 7360 7340 7260 7170 7080 6970 6840 6470 5890 5100 4260 3530 2940 2480 2110 1820 1580
        1.00 Mb,Rd 868 868 868 868 868 868 868 868 868 868 868 868 868 868 868 868 868
16.0   141 y = 789 1.00 Nb,y,Rd 8230 8230 8200 8130 8060 7980 7900 7690 7400 6990 6420 5720 4990 4320 3740 3250 2840
      z = 650   Nb,z,Rd 8230 8210 8120 8020 7910 7790 7640 7220 6550 5660 4720 3910 3250 2740 2330 2000 1740
        1.00 Mb,Rd 964 964 964 964 964 964 964 964 964 964 964 964 964 964 964 964 964
400  x  200 6.3 § 57.8 y = 361 0.244 Nb,y,Rd 3390 3390 3380 3360 3340 3310 3280 3210 3130 3020 2860 2650 2400 2140 1880 1650 1460
      z = 247   Nb,z,Rd 3390 3360 3310 3260 3200 3130 3040 2760 2340 1890 1520 1240 1020 852 723 620 538
        0.244 Mb,Rd 361 361 361 361 361 361 361 361 361 361 361 361 361 361 361 361 361
          Mb,Rd 442 442 442 442 442 442 442 442 442 442 442 442 442 442 442 439 437
8.0 § 72.8 y = 450 0.458 Nb,y,Rd 4270 4270 4270 4240 4200 4170 4130 4050 3940 3800 3590 3330 3010 2670 2350 2060 1820
      z = 306   Nb,z,Rd 4270 4230 4180 4110 4040 3940 3820 3450 2920 2350 1890 1530 1260 1060 895 768 666
        0.458 Mb,Rd 450 450 450 450 450 450 450 450 450 450 450 450 450 450 450 450 450
        0.143 Mb,Rd 553 553 553 553 553 553 553 553 553 553 553 553 553 553 553 550 547
10.0 § 90.2 y = 550 0.717 Nb,y,Rd 5290 5290 5280 5250 5210 5160 5120 5010 4880 4690 4440 4100 3700 3270 2880 2530 2220
      z = 372   Nb,z,Rd 5290 5240 5170 5090 5000 4880 4720 4250 3570 2870 2300 1870 1540 1280 1090 934 810
        0.717 Mb,Rd 550 550 550 550 550 550 550 550 550 550 550 550 550 550 550 550 550
        0.328 Mb,Rd 681 681 681 681 681 681 681 681 681 681 681 681 681 681 681 676 672
12.5   112 y = 668 1.00 Nb,y,Rd 6530 6530 6520 6480 6430 6380 6320 6180 6010 5780 5460 5030 4530 4000 3510 3080 2710
      z = 448   Nb,z,Rd 6530 6470 6380 6280 6160 6000 5800 5200 4340 3470 2780 2250 1850 1550 1310 1120 975
        1.00 Mb,Rd 668 668 668 668 668 668 668 668 668 668 668 668 668 668 668 668 668
        0.563 Mb,Rd 834 834 834 834 834 834 834 834 834 834 834 834 834 834 833 828 823
14.2   126 y = 745 1.00 Nb,y,Rd 7360 7360 7350 7300 7240 7180 7120 6960 6770 6500 6130 5640 5060 4470 3920 3430 3020
      z = 496   Nb,z,Rd 7360 7290 7180 7070 6930 6750 6520 5820 4830 3860 3080 2500 2050 1720 1450 1250 1080
        1.00 Mb,Rd 935 935 935 935 935 935 935 935 935 935 935 935 935 935 933 927 921
16.0   141 y = 822 1.00 Nb,y,Rd 8230 8230 8220 8160 8100 8030 7960 7780 7560 7250 6830 6270 5610 4950 4330 3790 3340
      z = 544   Nb,z,Rd 8230 8150 8030 7900 7740 7540 7270 6470 5340 4250 3390 2740 2260 1880 1600 1370 1190
        1.00 Mb,Rd 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1030 1020
400  x  300 8.0 ♦ 85.4 y = 591 * Nb,y,Rd 3920 3920 3920 3920 3890 3870 3840 3790 3720 3640 3540 3400 3230 3010 2760 2500 2250
      z = 507   Nb,z,Rd 3920 3920 3920 3890 3860 3820 3790 3700 3590 3440 3230 2950 2630 2310 2020 1760 1550
        * Mb,Rd 551 551 551 551 551 551 551 551 551 551 551 551 551 551 551 551 551
          Mb,Rd 698 698 698 698 698 698 698 698 698 698 698 698 698 698 698 698 698
10.0 § 106 y = 725 0.717 Nb,y,Rd 6210 6210 6210 6170 6130 6080 6040 5920 5790 5600 5360 5040 4620 4160 3700 3280 2900
      z = 621   Nb,z,Rd 6210 6210 6170 6120 6060 6000 5920 5740 5490 5120 4610 4030 3460 2970 2560 2220 1940
        0.717 Mb,Rd 725 725 725 725 725 725 725 725 725 725 725 725 725 725 725 725 725
        0.279 Mb,Rd 860 860 860 860 860 860 860 860 860 860 860 860 860 860 860 860 860
12.5   131 y = 885 1.00 Nb,y,Rd 7680 7680 7680 7630 7580 7520 7460 7320 7150 6920 6610 6200 5680 5110 4540 4010 3550
      z = 755   Nb,z,Rd 7680 7680 7630 7560 7490 7410 7320 7090 6770 6300 5660 4930 4230 3620 3120 2700 2360
        1.00 Mb,Rd 885 885 885 885 885 885 885 885 885 885 885 885 885 885 885 885 885
        0.479 Mb,Rd 1060 1060 1060 1060 1060 1060 1060 1060 1060 1060 1060 1060 1060 1060 1060 1060 1060
14.2   148 y = 988 1.00 Nb,y,Rd 8690 8690 8690 8640 8580 8510 8440 8280 8080 7820 7460 6990 6390 5730 5080 4490 3970
      z = 841   Nb,z,Rd 8690 8690 8640 8560 8480 8390 8280 8030 7660 7130 6400 5580 4790 4100 3530 3060 2670
        1.00 Mb,Rd 1190 1190 1190 1190 1190 1190 1190 1190 1190 1190 1190 1190 1190 1190 1190 1190 1190
16.0   166 y = 1090 1.00 Nb,y,Rd 9710 9710 9710 9640 9570 9500 9420 9240 9010 8710 8310 7760 7090 6350 5620 4960 4380
      z = 930   Nb,z,Rd 9710 9710 9640 9550 9460 9360 9240 8950 8530 7910 7090 6160 5280 4520 3880 3360 2930
        1.00 Mb,Rd 1320 1320 1320 1320 1320 1320 1320 1320 1320 1320 1320 1320 1320 1320 1320 1320 1320
450  x  250 8.0 § 85.4 y = 615 0.346 Nb,y,Rd 5010 5010 5010 5000 4970 4930 4900 4820 4730 4610 4460 4260 4000 3680 3340 3000 2680
      z = 447   Nb,z,Rd 5010 5010 4960 4900 4840 4780 4700 4490 4160 3700 3160 2650 2220 1880 1600 1380 1200
        0.346 Mb,Rd 615 615 615 615 615 615 615 615 615 615 615 615 615 615 615 615 615
          Mb,Rd 746 746 746 746 746 746 746 746 746 746 746 746 746 746 746 746 746
10.0 § 106 y = 754 0.572 Nb,y,Rd 6210 6210 6210 6190 6150 6110 6060 5970 5850 5700 5510 5260 4930 4540 4100 3680 3280
      z = 545   Nb,z,Rd 6210 6200 6140 6070 6000 5910 5810 5540 5130 4540 3860 3230 2710 2290 1950 1680 1460
        0.572 Mb,Rd 754 754 754 754 754 754 754 754 754 754 754 754 754 754 754 754 754
        0.216 Mb,Rd 920 920 920 920 920 920 920 920 920 920 920 920 920 920 920 920 920
12.5 § 131 y = 920 0.865 Nb,y,Rd 7680 7680 7680 7650 7600 7550 7500 7380 7230 7050 6810 6490 6070 5580 5040 4510 4020
      z = 661   Nb,z,Rd 7680 7670 7590 7510 7410 7310 7180 6840 6310 5560 4710 3930 3290 2780 2370 2040 1780
        0.865 Mb,Rd 920 920 920 920 920 920 920 920 920 920 920 920 920 920 920 920 920
        0.416 Mb,Rd 1130 1130 1130 1130 1130 1130 1130 1130 1130 1130 1130 1130 1130 1130 1130 1130 1130
14.2   148 y = 1030 1.00 Nb,y,Rd 8690 8690 8690 8660 8600 8550 8480 8340 8180 7960 7690 7320 6840 6270 5660 5060 4510
      z = 736   Nb,z,Rd 8690 8670 8580 8490 8380 8260 8110 7720 7100 6220 5260 4380 3660 3090 2640 2270 1970
        1.00 Mb,Rd 1030 1030 1030 1030 1030 1030 1030 1030 1030 1030 1030 1030 1030 1030 1030 1030 1030
        0.552 Mb,Rd 1270 1270 1270 1270 1270 1270 1270 1270 1270 1270 1270 1270 1270 1270 1270 1270 1270
16.0   166 y = 1140 1.00 Nb,y,Rd 9710 9710 9710 9670 9600 9540 9470 9310 9120 8880 8560 8140 7600 6950 6260 5590 4980
      z = 811   Nb,z,Rd 9710 9680 9580 9470 9350 9210 9040 8580 7870 6870 5790 4820 4020 3390 2890 2490 2160
        1.00 Mb,Rd 1410 1410 1410 1410 1410 1410 1410 1410 1410 1410 1410 1410 1410 1410 1410 1410 1410
500  x  200 8.0 § 85.4 y = 627 0.257 Nb,y,Rd 5010 5010 5010 5010 4980 4950 4920 4850 4760 4660 4540 4380 4170 3900 3600 3270 2950
      z = 374   Nb,z,Rd 5010 4970 4910 4840 4750 4650 4510 4110 3510 2850 2300 1870 1540 1290 1090 939 814
        0.257 Mb,Rd 627 627 627 627 627 627 627 627 627 627 627 627 627 627 627 627 625
          Mb,Rd 785 785 785 785 785 785 785 785 785 785 785 785 785 785 777 769 762
10.0 § 106 y = 768 0.458 Nb,y,Rd 6210 6210 6210 6200 6160 6130 6090 6000 5900 5770 5620 5410 5140 4810 4430 4020 3630
      z = 455   Nb,z,Rd 6210 6160 6080 5990 5880 5740 5570 5060 4290 3480 2800 2270 1870 1570 1330 1140 988
        0.458 Mb,Rd 768 768 768 768 768 768 768 768 768 768 768 768 768 768 768 768 766
        0.154 Mb,Rd 968 968 968 968 968 968 968 968 968 968 968 968 968 966 957 947 938
12.5 § 131 y = 937 0.717 Nb,y,Rd 7680 7680 7680 7670 7620 7580 7530 7420 7290 7130 6940 6680 6340 5930 5440 4940 4450
      z = 549   Nb,z,Rd 7680 7610 7510 7400 7260 7090 6870 6200 5230 4220 3380 2740 2260 1890 1600 1380 1190
        0.717 Mb,Rd 937 937 937 937 937 937 937 937 937 937 937 937 937 937 937 937 934
        0.352 Mb,Rd 1190 1190 1190 1190 1190 1190 1190 1190 1190 1190 1190 1190 1190 1190 1170 1160 1150
14.2 § 148 y = 1050 0.898 Nb,y,Rd 8690 8690 8690 8680 8630 8570 8520 8390 8240 8070 7840 7540 7160 6680 6120 5550 4990
      z = 609   Nb,z,Rd 8690 8610 8500 8370 8210 8010 7760 6980 5860 4710 3770 3060 2520 2110 1790 1530 1330
        0.898 Mb,Rd 1050 1050 1050 1050 1050 1050 1050 1050 1050 1050 1050 1050 1050 1050 1050 1050 1040
        0.488 Mb,Rd 1340 1340 1340 1340 1340 1340 1340 1340 1340 1340 1340 1340 1340 1330 1320 1300 1290
16.0   166 y = 1160 1.00 Nb,y,Rd 9710 9710 9710 9690 9630 9570 9500 9360 9200 9000 8740 8400 7960 7410 6790 6140 5520
      z = 669   Nb,z,Rd 9710 9610 9480 9330 9150 8930 8630 7740 6460 5180 4140 3360 2760 2310 1960 1680 1460
        1.00 Mb,Rd 1160 1160 1160 1160 1160 1160 1160 1160 1160 1160 1160 1160 1160 1160 1160 1160 1150
        0.637 Mb,Rd 1490 1490 1490 1490 1490 1490 1490 1490 1490 1490 1490 1490 1490 1480 1460 1450 1430
500  x  300 8.0 ♦ 97.9 y = 805 * Nb,y,Rd 4020 4020 4020 4020 4020 4000 3980 3940 3900 3850 3790 3730 3650 3550 3430 3280 3110
      z = 612   Nb,z,Rd 4020 4020 4020 3990 3960 3930 3900 3830 3740 3610 3450 3220 2950 2640 2340 2070 1830
        * Mb,Rd 755 755 755 755 755 755 755 755 755 755 755 755 755 755 755 755 755
          Mb,Rd 966 966 966 966 966 966 966 966 966 966 966 966 966 966 966 966 966
10.0 § 122 y = 989 0.458 Nb,y,Rd 7130 7130 7130 7130 7090 7050 7010 6920 6810 6680 6530 6330 6080 5760 5380 4950 4500
      z = 749   Nb,z,Rd 7130 7130 7090 7030 6970 6900 6820 6630 6360 5980 5450 4820 4180 3600 3110 2700 2360
        0.458 Mb,Rd 989 989 989 989 989 989 989 989 989 989 989 989 989 989 989 989 989
        0.134 Mb,Rd 1190 1190 1190 1190 1190 1190 1190 1190 1190 1190 1190 1190 1190 1190 1190 1190 1190
12.5 § 151 y = 1210 0.717 Nb,y,Rd 8830 8830 8830 8830 8780 8730 8680 8560 8430 8280 8080 7830 7510 7110 6630 6090 5540
      z = 913   Nb,z,Rd 8830 8830 8790 8710 8630 8540 8440 8200 7860 7380 6710 5910 5110 4400 3800 3290 2880
        0.717 Mb,Rd 1210 1210 1210 1210 1210 1210 1210 1210 1210 1210 1210 1210 1210 1210 1210 1210 1210
        0.307 Mb,Rd 1470 1470 1470 1470 1470 1470 1470 1470 1470 1470 1470 1470 1470 1470 1470 1470 1470
14.2 § 170 y = 1360 0.898 Nb,y,Rd 9980 9980 9980 9980 9920 9870 9810 9680 9520 9340 9120 8840 8470 8000 7450 6840 6210
      z = 1020   Nb,z,Rd 9980 9980 9930 9840 9750 9650 9540 9260 8870 8300 7530 6610 5710 4910 4230 3670 3210
        0.898 Mb,Rd 1360 1360 1360 1360 1360 1360 1360 1360 1360 1360 1360 1360 1360 1360 1360 1360 1360
        0.425 Mb,Rd 1650 1650 1650 1650 1650 1650 1650 1650 1650 1650 1650 1650 1650 1650 1650 1650 1650
16.0   191 y = 1500 1.00 Nb,y,Rd 11200 11200 11200 11200 11100 11000 11000 10800 10700 10500 10200 9880 9460 8930 8300 7610 6900
      z = 1130   Nb,z,Rd 11200 11200 11100 11000 10900 10800 10700 10400 9900 9250 8360 7330 6320 5420 4670 4050 3540
        1.00 Mb,Rd 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500
        0.553 Mb,Rd 1840 1840 1840 1840 1840 1840 1840 1840 1840 1840 1840 1840 1840 1840 1840 1840 1840

Celsius® is a trademark of Tata Steel. For further information visit our product catalogue.
✔ Items which are readily available in the UK market. Unticked items are subject to minimum order quantity and longer lead times.
* The section is a Class 4 section about the y-y axis and is independent of the design axial force Ned 
§ The section can become a Class 4 section but no allowance has been made in calculating Nb,y,Rd and Nb,z,Rd                                          
♦ For this section, resistances Nb,Rd and Mb,Rd are calculated based on Class 4 section properties and are displayed in bold type.                                                                          
n = NEd/ Npl,Rd   
Under combined axial compression and bending the resistances are only valid up to the given NEd/ Npl,Rd limit. For higher values of n = NEd/ Npl,Rd the section would be overloaded due to NEd alone even when MEd is zero, because NEd would exceed the local buckling resistance of the section. 
NEd = Design value of the axial force
Npl,Rd Is the axial force resistance, which is equal to A fy and given in the cross-section resistance table

 

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Links for further information and support:

Celsius App for structural hollow sections calculations - blue book