WT125×74.5
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 | 141 mm | 5.5512 in |
| Flange width, b_f | 263 mm | 10.3543 in |
| Web thickness, t_w | 17.3 mm | 0.681102 in |
| Flange thickness, t_f | 28.4 mm | 1.1181 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 10,200,000 mm⁴ | 24.5056 in⁴ |
| Elastic modulus, Sₓ | 91,300 mm³ | 5.5715 in³ |
| Radius of gyration, rₓ | 32.9 mm | 1.2953 in |
| Distance to top fibre | 28.8 mm | 1.1339 in |
| Distance to bottom fibre | 112.2 mm | 4.4173 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 43,100,000 mm⁴ | 103.5482 in⁴ |
| Elastic modulus, S_y | 328,000 mm³ | 20.0158 in³ |
| Radius of gyration, r_y | 67.4 mm | 2.6535 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 2,250,000 mm⁴ | 5.4056 in⁴ |
| Warping constant, C_w | 3.19000e+9 mm⁶ | 11.8792 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 74.5 kg/m | 50 lb/ft |