WT345×76
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 | 344 mm | 13.5433 in |
| Flange width, b_f | 254 mm | 10 in |
| Web thickness, t_w | 13.1 mm | 0.515748 in |
| Flange thickness, t_f | 21.1 mm | 0.830709 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 107,000,000 mm⁴ | 257.0685 in⁴ |
| Elastic modulus, Sₓ | 415,000 mm³ | 25.3249 in³ |
| Radius of gyration, rₓ | 105 mm | 4.1339 in |
| Distance to top fibre | 85.8 mm | 3.378 in |
| Distance to bottom fibre | 258.2 mm | 10.1654 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 28,900,000 mm⁴ | 69.4325 in⁴ |
| Elastic modulus, S_y | 227,000 mm³ | 13.8524 in³ |
| Radius of gyration, r_y | 54.6 mm | 2.1496 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 1,100,000 mm⁴ | 2.6428 in⁴ |
| Warping constant, C_w | 3.38000e+9 mm⁶ | 12.5868 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 76 kg/m | 51 lb/ft |