BT 380 series
5 tees cut from universal beams sections of nominal size BT 380, from Australian-Sections.xlsx (Sheets 1-19).
| Designation | Weight (kg/m) | Depth (mm) | Flange (mm) | tw (mm) | tf (mm) | Iₓ (mm⁴) | Zₓ (mm³) |
|---|---|---|---|---|---|---|---|
| 380 BT 122 | 122 | 390 | 271.6 | 19.3 | 31.3 | 220,000,000 | 1,370,000 |
| 380 BT 110 | 110 | 387 | 269.8 | 17.4 | 28.3 | 196,000,000 | 1,230,000 |
| 380 BT 98 | 98 | 384 | 268 | 15.6 | 25.4 | 174,000,000 | 1,090,000 |
| 380 BT 86 | 86 | 380 | 266.7 | 14.3 | 21.6 | 154,000,000 | 980,000 |
| 380 BT 73 | 73 | 376 | 265.3 | 12.9 | 17.5 | 132,000,000 | 870,000 |