WB 1200 series
7 welded beams sections of nominal size WB 1200, from Australian-Sections.xlsx (Sheets 1-19).
| Designation | Weight (kg/m) | Depth (mm) | Flange (mm) | tw (mm) | tf (mm) | Iₓ (mm⁴) | Zₓ (mm³) |
|---|---|---|---|---|---|---|---|
| 1200 WB 455 | 455 | 1,200 | 500 | 16 | 40 | 1.53000e+10 | 28,200,000 |
| 1200 WB 423 | 423 | 1,192 | 500 | 16 | 36 | 1.39000e+10 | 25,800,000 |
| 1200 WB 342 | 342 | 1,184 | 400 | 16 | 32 | 1.04000e+10 | 19,800,000 |
| 1200 WB 392 | 392 | 1,184 | 500 | 16 | 32 | 1.25000e+10 | 23,500,000 |
| 1200 WB 317 | 317 | 1,176 | 400 | 16 | 28 | 9.26000e+9 | 17,900,000 |
| 1200 WB 249 | 249 | 1,170 | 275 | 16 | 25 | 6.38000e+9 | 12,900,000 |
| 1200 WB 278 | 278 | 1,170 | 350 | 16 | 25 | 7.61000e+9 | 15,000,000 |