WT180×73.5
Structural tees from CISC Structural Section Tables SST12.1.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 180 mm | 7.0866 in |
| Flange width, b_f | 370 mm | 14.5669 in |
| Web thickness, t_w | 12.3 mm | 0.484252 in |
| Flange thickness, t_f | 19.8 mm | 0.779528 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 17,000,000 mm⁴ | 40.8427 in⁴ |
| Elastic modulus, Sₓ | 113,000 mm³ | 6.8957 in³ |
| Radius of gyration, rₓ | 42.6 mm | 1.6772 in |
| Distance to top fibre | 28.9 mm | 1.1378 in |
| Distance to bottom fibre | 151.1 mm | 5.9488 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 83,600,000 mm⁴ | 200.8498 in⁴ |
| Elastic modulus, S_y | 452,000 mm³ | 27.5827 in³ |
| Radius of gyration, r_y | 94.3 mm | 3.7126 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 1,110,000 mm⁴ | 2.6668 in⁴ |
| Warping constant, C_w | 2.98000e+9 mm⁶ | 11.0972 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 73.5 kg/m | 49.5 lb/ft |