WT18x143
Structural tees from AISC Shapes Database v16.0. Also designated WT460X212.5.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 480 mm | 18.9 in |
| Flange width, b_f | 312 mm | 12.3 in |
| Web thickness, t_w | 26.9 mm | 1.06 in |
| Flange thickness, t_f | 49 mm | 1.93 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 566,000,000 mm⁴ | 1,360 in⁴ |
| Elastic modulus, Sₓ | 1,610,000 mm³ | 98 in³ |
| Plastic modulus, Zₓ | 2,870,000 mm³ | 175 in³ |
| Radius of gyration, rₓ | 145 mm | 5.69 in |
| Distance to top fibre | 128 mm | 5.02 in |
| Distance to bottom fibre | 352 mm | 13.88 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 125,000,000 mm⁴ | 301 in⁴ |
| Elastic modulus, S_y | 801,000 mm³ | 48.9 in³ |
| Plastic modulus, Z_y | 1,270,000 mm³ | 77.8 in³ |
| Radius of gyration, r_y | 68.1 mm | 2.68 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 15,100,000 mm⁴ | 36.2 in⁴ |
| Warping constant, C_w | 7.63000e+10 mm⁶ | 284 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 213 kg/m | 143 lb/ft |