WT180×143.5
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 | 197 mm | 7.7559 in |
| Flange width, b_f | 399 mm | 15.7087 in |
| Web thickness, t_w | 22.6 mm | 0.889764 in |
| Flange thickness, t_f | 36.6 mm | 1.4409 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 37,600,000 mm⁴ | 90.3344 in⁴ |
| Elastic modulus, Sₓ | 236,000 mm³ | 14.4016 in³ |
| Radius of gyration, rₓ | 45.3 mm | 1.7835 in |
| Distance to top fibre | 37.9 mm | 1.4921 in |
| Distance to bottom fibre | 159.1 mm | 6.2638 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 194,000,000 mm⁴ | 466.0869 in⁴ |
| Elastic modulus, S_y | 972,000 mm³ | 59.3151 in³ |
| Radius of gyration, r_y | 103 mm | 4.0551 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 7,220,000 mm⁴ | 17.3461 in⁴ |
| Warping constant, C_w | 2.35000e+10 mm⁶ | 87.5116 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 143.5 kg/m | 96.5 lb/ft |