WT7x37
Structural tees from AISC Shapes Database v16.0. Also designated WT180X55.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 180 mm | 7.09 in |
| Flange width, b_f | 257 mm | 10.1 in |
| Web thickness, t_w | 11.4 mm | 0.45 in |
| Flange thickness, t_f | 19.9 mm | 0.785 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 15,000,000 mm⁴ | 36 in⁴ |
| Elastic modulus, Sₓ | 102,000 mm³ | 6.25 in³ |
| Plastic modulus, Zₓ | 188,000 mm³ | 11.5 in³ |
| Radius of gyration, rₓ | 46.2 mm | 1.82 in |
| Distance to top fibre | 33.5 mm | 1.32 in |
| Distance to bottom fibre | 146.5 mm | 5.77 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 27,800,000 mm⁴ | 66.9 in⁴ |
| Elastic modulus, S_y | 218,000 mm³ | 13.3 in³ |
| Plastic modulus, Z_y | 331,000 mm³ | 20.2 in³ |
| Radius of gyration, r_y | 63 mm | 2.48 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 803,000 mm⁴ | 1.93 in⁴ |
| Warping constant, C_w | 1.13000e+9 mm⁶ | 4.19 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 55 kg/m | 37 lb/ft |