Desiesignation | Mass per Metre | Depth of Section h | Width of Section b | Thickness Web s | Thickness Flange t | Root Radius r | Depth between fillets d | Ratios for Local Buckling |
kg/m | mm | mm | mm | mm | mm | mm | Flange b/2t | Web d/s |
356 x 406 x 634 356 x 406 x 551 356 x 406 x 467 356 x 406 x 393 356 x 406 x 340 356 x 406 x 287 356 x 406 x 235 | 633.9 551.0 467.0 393.0 339.9 287.1 235.1 | 474.6 455.6 436.6 419.0 406.4 393.6 381.0 | 424.0 418.5 412.2 407.0 403.0 399.0 394.8 | 47.6 42.1 35.8 30.6 26.6 22.6 18.4 | 77.0 67.5 58.0 49.2 42.9 36.5 30.2 | 15.2 15.2 15.2 15.2 15.2 15.2 15.2 | 290.2 290.2 290.2 290.2 290.2 290.2 290.2 | 2.75 3.10 3.55 4.14 4.70 5.47 6.54 | 6.10 6.89 8.11 9.48 10.9 12.8 15.8 |
356 x 368 x 202 356 x 368 x 177 356 x 368 x 153 356 x 368 x 129 | 201.9 177.0 152.9 129.0 | 374.6 368.2 362.0 355.6 | 374.7 372.6 370.5 368.6 | 16.5 14.4 12.3 10.4 | 27.0 23.8 20.7 17.5 | 15.2 15.2 15.2 15.2 | 290.2 290.2 290.2 290.2 | 6.94 7.83 8.95 10.5 | 17.6 20.2 23.6 27.9 |
305 x 305 x 283 305 x 305 x 240 305 x 305 x 198 305 x 305 x 158 305 x 305 x 137 305 x 305 x 118 305 x 305 x 97 | 282.9 240.0 198.1 158.1 136.9 117.9 96.9 | 365.3 352.5 339.9 327.1 320.5 314.5 307.9 | 322.2 318.4 314.5 311.2 309.2 307.4 305.3 | 26.8 23.0 19.1 15.8 13.8 12.0 9.9 | 44.1 37.7 31.4 25.0 21.7 18.7 15.4 | 15.2 15.2 15.2 15.2 15.2 15.2 15.2 | 246.7 246.7 246.7 246.7 246.7 246.7 246.7 | 3.65 4.22 5.01 6.22 7.12 8.22 9.91 | 9.21 10.7 12.9 15.6 17.9 20.6 24.9 |
254 x 254 x 167 254 x 254 x 132 254 x 254 x 107 254 x 254 x 89 254 x 254 x 73 | 167.1 132.0 107.1 88.9 73.1 | 289.1 276.3 266.7 260.3 254.1 | 265.2 261.3 258.8 256.3 254.6 | 19.2 15.3 12.8 10.3 8.6 | 31.7 25.3 20.5 17.3 14.2 | 12.7 12.7 12.7 12.7 12.7 | 200.3 200.3 200.3 200.3 200.3 | 4.18 5.16 6.31 7.41 8.96 | 10.4 13.1 15.6 19.4 23.3 |
203 x 203 x 86 203 x 203 x 71 203 x 203 x 60 203 x 203 x 52 203 x 203 x 46 | 86.1 71.0 60.0 52.0 46.1 | 222.2 215.8 209.6 206.2 203.2 | 209.1 206.4 205.8 204.3 203.6 | 12.7 10.0 9.4 7.9 7.2 | 20.5 17.3 14.2 12.5 11.0 | 10.2 10.2 10.2 10.2 10.2 | 160.8 160.8 160.8 160.8 160.8 | 5.10 5.97 7.25 8.17 9.25 | 12.7 16.1 17.1 20.4 22.3 |
152 x 152 x 37 152 x 152 x 30 152 x 152 x 23 | 37.0 30.0 23.0 | 161.8 157.6 152.4 | 154.4 152.9 152.2 | 8.0 6.5 5.8 | 11.5 9.4 6.8 | 7.6 7.6 7.6 | 123.6 123.6 123.6 | 6.71 8.13 11.2 | 15.4 19.0 21.3 |