WT18x175
Structural tees from AISC Shapes Database v16.0. Also designated WT460X260.5.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 490 mm | 19.3 in |
| Flange width, b_f | 320 mm | 12.6 in |
| Web thickness, t_w | 33 mm | 1.3 in |
| Flange thickness, t_f | 58.9 mm | 2.32 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 716,000,000 mm⁴ | 1,720 in⁴ |
| Elastic modulus, Sₓ | 2,020,000 mm³ | 123 in³ |
| Plastic modulus, Zₓ | 3,610,000 mm³ | 220 in³ |
| Radius of gyration, rₓ | 147 mm | 5.78 in |
| Distance to top fibre | 135 mm | 5.3 in |
| Distance to bottom fibre | 355 mm | 14 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 162,000,000 mm⁴ | 390 in⁴ |
| Elastic modulus, S_y | 1,010,000 mm³ | 61.9 in³ |
| Plastic modulus, Z_y | 1,630,000 mm³ | 99.4 in³ |
| Radius of gyration, r_y | 69.9 mm | 2.75 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 26,700,000 mm⁴ | 64.1 in⁴ |
| Warping constant, C_w | 1.44000e+11 mm⁶ | 538 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 261 kg/m | 175 lb/ft |