WT380×86.5
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 | 381 mm | 15 in |
| Flange width, b_f | 267 mm | 10.5118 in |
| Web thickness, t_w | 14.4 mm | 0.566929 in |
| Flange thickness, t_f | 21.6 mm | 0.850394 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 156,000,000 mm⁴ | 374.7915 in⁴ |
| Elastic modulus, Sₓ | 554,000 mm³ | 33.8072 in³ |
| Radius of gyration, rₓ | 119 mm | 4.685 in |
| Distance to top fibre | 100 mm | 3.937 in |
| Distance to bottom fibre | 281 mm | 11.063 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 34,400,000 mm⁴ | 82.6463 in⁴ |
| Elastic modulus, S_y | 257,000 mm³ | 15.6831 in³ |
| Radius of gyration, r_y | 55.7 mm | 2.1929 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 1,340,000 mm⁴ | 3.2194 in⁴ |
| Warping constant, C_w | 5.54000e+9 mm⁶ | 20.6304 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 86.5 kg/m | 58 lb/ft |