WT155×59
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 | 157 mm | 6.1811 in |
| Flange width, b_f | 307 mm | 12.0866 in |
| Web thickness, t_w | 11.9 mm | 0.468504 in |
| Flange thickness, t_f | 18.7 mm | 0.73622 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 10,700,000 mm⁴ | 25.7069 in⁴ |
| Elastic modulus, Sₓ | 82,000 mm³ | 5.0039 in³ |
| Radius of gyration, rₓ | 37.8 mm | 1.4882 in |
| Distance to top fibre | 26.8 mm | 1.0551 in |
| Distance to bottom fibre | 130.2 mm | 5.126 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 45,100,000 mm⁴ | 108.3532 in⁴ |
| Elastic modulus, S_y | 294,000 mm³ | 17.941 in³ |
| Radius of gyration, r_y | 77.6 mm | 3.0551 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 798,000 mm⁴ | 1.9172 in⁴ |
| Warping constant, C_w | 1.46000e+9 mm⁶ | 5.4369 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 59 kg/m | 39.5 lb/ft |