CHS 559–1016 (Large)
EN 10210 · 11 sections
Free Reference DataLarge diameter CHS from 559 to 1016 mm per EN 10210, used in offshore jackets, large-diameter columns, and major bridge structures.
| Designation | OD (mm) | t (mm) | A (cm²) | G (kg/m) | I (cm⁴) | W (cm³) | i (cm) |
|---|---|---|---|---|---|---|---|
| CHS 559×12 | 559 | 12 | 207 | 163 | 1570000 | 56200 | 87.2 |
| CHS 610×12 | 610 | 12 | 227 | 178 | 2060000 | 67500 | 95.2 |
| CHS 610×16 | 610 | 16 | 301 | 236 | 2700000 | 88500 | 94.7 |
| CHS 660×12 | 660 | 12 | 246 | 193 | 2650000 | 80400 | 103.6 |
| CHS 711×12 | 711 | 12 | 265 | 208 | 3330000 | 93700 | 112.2 |
| CHS 711×16 | 711 | 16 | 352 | 276 | 4390000 | 123600 | 111.7 |
| CHS 762×12 | 762 | 12 | 284 | 223 | 4120000 | 108100 | 120.7 |
| CHS 762×16 | 762 | 16 | 378 | 297 | 5450000 | 143000 | 120.1 |
| CHS 914×16 | 914 | 16 | 454 | 356 | 9440000 | 206600 | 144.3 |
| CHS 1016×16 | 1016 | 16 | 505 | 397 | 13000000 | 255900 | 160.4 |
| CHS 1016×20 | 1016 | 20 | 629 | 494 | 16100000 | 316800 | 159.8 |