WT380×157
Structural tees from CISC Structural Section Tables SST12.1.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 393 mm | 15.4724 in |
| Flange width, b_f | 384 mm | 15.1181 in |
| Web thickness, t_w | 19.7 mm | 0.775591 in |
| Flange thickness, t_f | 33.4 mm | 1.315 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 254,000,000 mm⁴ | 610.2374 in⁴ |
| Elastic modulus, Sₓ | 828,000 mm³ | 50.5277 in³ |
| Radius of gyration, rₓ | 112 mm | 4.4094 in |
| Distance to top fibre | 86.2 mm | 3.3937 in |
| Distance to bottom fibre | 306.8 mm | 12.0787 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 158,000,000 mm⁴ | 379.5965 in⁴ |
| Elastic modulus, S_y | 822,000 mm³ | 50.1615 in³ |
| Radius of gyration, r_y | 88.7 mm | 3.4921 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 5,900,000 mm⁴ | 14.1748 in⁴ |
| Warping constant, C_w | 2.60000e+10 mm⁶ | 96.8213 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 157 kg/m | 105.5 lb/ft |