WT420×113
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 | 426 mm | 16.7717 in |
| Flange width, b_f | 294 mm | 11.5748 in |
| Web thickness, t_w | 16.1 mm | 0.633858 in |
| Flange thickness, t_f | 26.8 mm | 1.0551 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 247,000,000 mm⁴ | 593.4199 in⁴ |
| Elastic modulus, Sₓ | 778,000 mm³ | 47.4765 in³ |
| Radius of gyration, rₓ | 131 mm | 5.1575 in |
| Distance to top fibre | 108 mm | 4.252 in |
| Distance to bottom fibre | 318 mm | 12.5197 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 56,900,000 mm⁴ | 136.7028 in⁴ |
| Elastic modulus, S_y | 387,000 mm³ | 23.6162 in³ |
| Radius of gyration, r_y | 62.8 mm | 2.4724 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 2,560,000 mm⁴ | 6.1504 in⁴ |
| Warping constant, C_w | 1.15000e+10 mm⁶ | 42.8248 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 113 kg/m | 76 lb/ft |