WT155×250
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 | 214 mm | 8.4252 in |
| Flange width, b_f | 340 mm | 13.3858 in |
| Web thickness, t_w | 45.1 mm | 1.7756 in |
| Flange thickness, t_f | 75.1 mm | 2.9567 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 79,700,000 mm⁴ | 191.48 in⁴ |
| Elastic modulus, Sₓ | 513,000 mm³ | 31.3052 in³ |
| Radius of gyration, rₓ | 50 mm | 1.9685 in |
| Distance to top fibre | 58.7 mm | 2.311 in |
| Distance to bottom fibre | 155.3 mm | 6.1142 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 247,000,000 mm⁴ | 593.4199 in⁴ |
| Elastic modulus, S_y | 1,450,000 mm³ | 88.4844 in³ |
| Radius of gyration, r_y | 88 mm | 3.4646 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 50,100,000 mm⁴ | 120.3657 in⁴ |
| Warping constant, C_w | 1.30000e+11 mm⁶ | 484.1067 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 250 kg/m | 168 lb/ft |