WT75×12
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 | 80 mm | 3.1496 in |
| Flange width, b_f | 102 mm | 4.0157 in |
| Web thickness, t_w | 6.6 mm | 0.259843 in |
| Flange thickness, t_f | 10.3 mm | 0.405512 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 708,000 mm⁴ | 1.701 in⁴ |
| Elastic modulus, Sₓ | 11,300 mm³ | 0.689568 in³ |
| Radius of gyration, rₓ | 21.5 mm | 0.846457 in |
| Distance to top fibre | 17.3 mm | 0.6811024 in |
| Distance to bottom fibre | 62.7 mm | 2.4685 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 913,000 mm⁴ | 2.1935 in⁴ |
| Elastic modulus, S_y | 17,900 mm³ | 1.0923 in³ |
| Radius of gyration, r_y | 24.5 mm | 0.964567 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 46,000 mm⁴ | 0.110515 in⁴ |
| Warping constant, C_w | 11,400,000 mm⁶ | 0.042452 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 12 kg/m | 8 lb/ft |