WT380×80.5
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 | 379 mm | 14.9213 in |
| Flange width, b_f | 266 mm | 10.4724 in |
| Web thickness, t_w | 13.8 mm | 0.543307 in |
| Flange thickness, t_f | 19.3 mm | 0.759843 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 145,000,000 mm⁴ | 348.3639 in⁴ |
| Elastic modulus, Sₓ | 523,000 mm³ | 31.9154 in³ |
| Radius of gyration, rₓ | 119 mm | 4.685 in |
| Distance to top fibre | 102 mm | 4.0157 in |
| Distance to bottom fibre | 277 mm | 10.9055 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 30,400,000 mm⁴ | 73.0363 in⁴ |
| Elastic modulus, S_y | 228,000 mm³ | 13.9134 in³ |
| Radius of gyration, r_y | 54.5 mm | 2.1457 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 1,030,000 mm⁴ | 2.4746 in⁴ |
| Warping constant, C_w | 4.62000e+9 mm⁶ | 17.2044 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 80.5 kg/m | 54 lb/ft |