Wide-Flange Column (HD) sections — EN 10365
HD sections are heavy wide-flange columns rolled for high-rise and transfer work, extending the HE family upward.
| Designation | Mass kg/m | Depth mm |
|---|---|---|
| HD 260 x 54.1 | 54.1 | 244.0 |
| HD 260 x 68.2 | 68.2 | 250.0 |
| HD 320 x 74.2 | 74.2 | 301.0 |
| HD 260 x 93 | 93.0 | 260.0 |
| HD 320 x 97.6 | 97.6 | 310.0 |
| HD 260 x 114 | 114.0 | 268.0 |
| HD 320 x 127 | 127.0 | 320.0 |
| HD 360 x 134 | 133.9 | 356.0 |
| HD 260 x 142 | 142.0 | 278.0 |
| HD 360 x 147 | 147.0 | 360.0 |
| HD 320 x 158 | 158.0 | 330.0 |
| HD 360 x 162 | 161.9 | 364.0 |
| HD 260 x 172 | 172.0 | 290.0 |
| HD 360 x 179 | 179.2 | 368.0 |
| HD 400 x 187 | 187.0 | 368.0 |
| HD 360 x 196 | 196.0 | 372.0 |
| HD 320 x 198 | 198.1 | 343.0 |
| HD 400 x 216 | 216.3 | 375.0 |
| HD 400 x 237 | 237.0 | 380.0 |
| HD 320 x 245 | 245.0 | 359.0 |
| HD 400 x 262 | 262.0 | 387.0 |
| HD 400 x 287 | 287.5 | 393.0 |
| HD 320 x 300 | 299.9 | 375.0 |
| HD 400 x 314 | 314.0 | 399.0 |
| HD 400 x 347 | 346.9 | 407.0 |
| HD 400 x 382 | 382.3 | 416.0 |
| HD 400 x 421 | 421.6 | 425.0 |
| HD 400 x 463 | 462.8 | 435.0 |
| HD 400 x 509 | 509.4 | 446.0 |
| HD 400 x 551 | 550.6 | 455.0 |
| HD 400 x 592 | 592.6 | 465.0 |
| HD 400 x 634 | 634.3 | 474.0 |
| HD 400 x 677 | 677.8 | 483.0 |
| HD 400 x 744 | 744.2 | 498.0 |
| HD 400 x 818 | 819.0 | 514.0 |
| HD 400 x 900 | 900.0 | 531.0 |
| HD 400 x 990 | 991.0 | 550.0 |
| HD 400 x 1086 | 1,087.8 | 569.0 |