WT230×79
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 | 238 mm | 9.3701 in |
| Flange width, b_f | 284 mm | 11.1811 in |
| Web thickness, t_w | 15 mm | 0.590551 in |
| Flange thickness, t_f | 23.9 mm | 0.940945 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 43,500,000 mm⁴ | 104.5092 in⁴ |
| Elastic modulus, Sₓ | 231,000 mm³ | 14.0965 in³ |
| Radius of gyration, rₓ | 65.8 mm | 2.5906 in |
| Distance to top fibre | 50.1 mm | 1.9724 in |
| Distance to bottom fibre | 187.9 mm | 7.3976 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 45,700,000 mm⁴ | 109.7947 in⁴ |
| Elastic modulus, S_y | 322,000 mm³ | 19.6496 in³ |
| Radius of gyration, r_y | 67.4 mm | 2.6535 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 1,550,000 mm⁴ | 3.7239 in⁴ |
| Warping constant, C_w | 3.25000e+9 mm⁶ | 12.1027 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 79 kg/m | 53 lb/ft |