WT180×173.5
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 | 204 mm | 8.0315 in |
| Flange width, b_f | 404 mm | 15.9055 in |
| Web thickness, t_w | 27.2 mm | 1.0709 in |
| Flange thickness, t_f | 43.7 mm | 1.7205 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 48,500,000 mm⁴ | 116.5217 in⁴ |
| Elastic modulus, Sₓ | 300,000 mm³ | 18.3071 in³ |
| Radius of gyration, rₓ | 46.8 mm | 1.8425 in |
| Distance to top fibre | 42.1 mm | 1.6575 in |
| Distance to bottom fibre | 161.9 mm | 6.374 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 240,000,000 mm⁴ | 576.6023 in⁴ |
| Elastic modulus, S_y | 1,190,000 mm³ | 72.6183 in³ |
| Radius of gyration, r_y | 104 mm | 4.0945 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 12,300,000 mm⁴ | 29.5509 in⁴ |
| Warping constant, C_w | 4.16000e+10 mm⁶ | 154.9141 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 173.5 kg/m | 116.5 lb/ft |