WT16.5x145.5
Structural tees from AISC Shapes Database v16.0. Also designated WT420X216.5.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 442 mm | 17.4 in |
| Flange width, b_f | 404 mm | 15.9 in |
| Web thickness, t_w | 24.4 mm | 0.96 in |
| Flange thickness, t_f | 43.9 mm | 1.73 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 441,000,000 mm⁴ | 1,060 in⁴ |
| Elastic modulus, Sₓ | 1,280,000 mm³ | 78.3 in³ |
| Plastic modulus, Zₓ | 2,290,000 mm³ | 140 in³ |
| Radius of gyration, rₓ | 126 mm | 4.96 in |
| Distance to top fibre | 99.8 mm | 3.93 in |
| Distance to bottom fibre | 342.2 mm | 13.47 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 242,000,000 mm⁴ | 581 in⁴ |
| Elastic modulus, S_y | 1,200,000 mm³ | 73.1 in³ |
| Plastic modulus, Z_y | 1,850,000 mm³ | 113 in³ |
| Radius of gyration, r_y | 93.5 mm | 3.68 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 13,500,000 mm⁴ | 32.5 in⁴ |
| Warping constant, C_w | 6.87000e+10 mm⁶ | 256 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 217 kg/m | 145.5 lb/ft |