WT155×16.5
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 | 157 mm | 6.1811 in |
| Flange width, b_f | 102 mm | 4.0157 in |
| Web thickness, t_w | 6.6 mm | 0.259843 in |
| Flange thickness, t_f | 10.8 mm | 0.425197 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 4,920,000 mm⁴ | 11.8203 in⁴ |
| Elastic modulus, Sₓ | 42,700 mm³ | 2.6057 in³ |
| Radius of gyration, rₓ | 48.5 mm | 1.9094 in |
| Distance to top fibre | 41.7 mm | 1.6417 in |
| Distance to bottom fibre | 115.3 mm | 4.5394 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 959,000 mm⁴ | 2.304 in⁴ |
| Elastic modulus, S_y | 18,800 mm³ | 1.1472 in³ |
| Radius of gyration, r_y | 21.4 mm | 0.84252 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 60,700 mm⁴ | 0.145832 in⁴ |
| Warping constant, C_w | 37,100,000 mm⁶ | 0.138157 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 16.5 kg/m | 11 lb/ft |