WT75×7
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 | 75 mm | 2.9528 in |
| Flange width, b_f | 100 mm | 3.937 in |
| Web thickness, t_w | 4.3 mm | 0.169291 in |
| Flange thickness, t_f | 5.5 mm | 0.216535 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 395,000 mm⁴ | 0.948991 in⁴ |
| Elastic modulus, Sₓ | 6,680 mm³ | 0.407639 in³ |
| Radius of gyration, rₓ | 21.4 mm | 0.84252 in |
| Distance to top fibre | 15.8 mm | 0.6220472 in |
| Distance to bottom fibre | 59.2 mm | 2.3307 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 459,000 mm⁴ | 1.1028 in⁴ |
| Elastic modulus, S_y | 9,180 mm³ | 0.560198 in³ |
| Radius of gyration, r_y | 23 mm | 0.905512 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 8,350 mm⁴ | 0.020061 in⁴ |
| Warping constant, C_w | 1,990,000 mm⁶ | 0.007411 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 7 kg/m | 4.5 lb/ft |