WT75×18.5
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 | 81 mm | 3.189 in |
| Flange width, b_f | 154 mm | 6.063 in |
| Web thickness, t_w | 8.1 mm | 0.318898 in |
| Flange thickness, t_f | 11.6 mm | 0.456693 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 947,000 mm⁴ | 2.2752 in⁴ |
| Elastic modulus, Sₓ | 14,500 mm³ | 0.884844 in³ |
| Radius of gyration, rₓ | 20 mm | 0.787402 in |
| Distance to top fibre | 15.5 mm | 0.6102362 in |
| Distance to bottom fibre | 65.5 mm | 2.5787 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 3,530,000 mm⁴ | 8.4809 in⁴ |
| Elastic modulus, S_y | 45,900 mm³ | 2.801 in³ |
| Radius of gyration, r_y | 38.7 mm | 1.5236 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 95,500 mm⁴ | 0.22944 in⁴ |
| Warping constant, C_w | 45,900,000 mm⁶ | 0.170927 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 18.5 kg/m | 12.5 lb/ft |