WT345×62.5
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 | 339 mm | 13.3465 in |
| Flange width, b_f | 253 mm | 9.9606 in |
| Web thickness, t_w | 11.7 mm | 0.46063 in |
| Flange thickness, t_f | 16.3 mm | 0.641732 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 89,900,000 mm⁴ | 215.9856 in⁴ |
| Elastic modulus, Sₓ | 359,000 mm³ | 21.9075 in³ |
| Radius of gyration, rₓ | 106 mm | 4.1732 in |
| Distance to top fibre | 88.3 mm | 3.4764 in |
| Distance to bottom fibre | 250.7 mm | 9.8701 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 22,000,000 mm⁴ | 52.8552 in⁴ |
| Elastic modulus, S_y | 174,000 mm³ | 10.6181 in³ |
| Radius of gyration, r_y | 52.5 mm | 2.0669 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 584,000 mm⁴ | 1.4031 in⁴ |
| Warping constant, C_w | 2.10000e+9 mm⁶ | 7.8202 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 62.5 kg/m | 42 lb/ft |