WT180×191
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 | 208 mm | 8.189 in |
| Flange width, b_f | 406 mm | 15.9843 in |
| Web thickness, t_w | 29.8 mm | 1.1732 in |
| Flange thickness, t_f | 48 mm | 1.8898 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 55,400,000 mm⁴ | 133.099 in⁴ |
| Elastic modulus, Sₓ | 338,000 mm³ | 20.626 in³ |
| Radius of gyration, rₓ | 47.7 mm | 1.878 in |
| Distance to top fibre | 44.5 mm | 1.752 in |
| Distance to bottom fibre | 163.5 mm | 6.437 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 268,000,000 mm⁴ | 643.8726 in⁴ |
| Elastic modulus, S_y | 1,320,000 mm³ | 80.5513 in³ |
| Radius of gyration, r_y | 105 mm | 4.1339 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 16,300,000 mm⁴ | 39.1609 in⁴ |
| Warping constant, C_w | 5.60000e+10 mm⁶ | 208.5383 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 191 kg/m | 128.5 lb/ft |