WT18x193.5
Structural tees from AISC Shapes Database v16.0. Also designated WT460X288.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 495 mm | 19.5 in |
| Flange width, b_f | 323 mm | 12.7 in |
| Web thickness, t_w | 36.1 mm | 1.42 in |
| Flange thickness, t_f | 65 mm | 2.56 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 795,000,000 mm⁴ | 1,910 in⁴ |
| Elastic modulus, Sₓ | 2,230,000 mm³ | 136 in³ |
| Plastic modulus, Zₓ | 4,000,000 mm³ | 244 in³ |
| Radius of gyration, rₓ | 147 mm | 5.8 in |
| Distance to top fibre | 138 mm | 5.42 in |
| Distance to bottom fibre | 357 mm | 14.08 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 184,000,000 mm⁴ | 441 in⁴ |
| Elastic modulus, S_y | 1,140,000 mm³ | 69.4 in³ |
| Plastic modulus, Z_y | 1,840,000 mm³ | 112 in³ |
| Radius of gyration, r_y | 70.9 mm | 2.79 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 35,500,000 mm⁴ | 85.3 in⁴ |
| Warping constant, C_w | 1.93000e+11 mm⁶ | 720 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 288 kg/m | 193.5 lb/ft |