WT125×50.5
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 | 132 mm | 5.1969 in |
| Flange width, b_f | 257 mm | 10.1181 in |
| Web thickness, t_w | 11.9 mm | 0.468504 in |
| Flange thickness, t_f | 19.6 mm | 0.771654 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 6,170,000 mm⁴ | 14.8235 in⁴ |
| Elastic modulus, Sₓ | 57,000 mm³ | 3.4784 in³ |
| Radius of gyration, rₓ | 31 mm | 1.2205 in |
| Distance to top fibre | 23.6 mm | 0.9291339 in |
| Distance to bottom fibre | 108.4 mm | 4.2677 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 27,700,000 mm⁴ | 66.5495 in⁴ |
| Elastic modulus, S_y | 216,000 mm³ | 13.1811 in³ |
| Radius of gyration, r_y | 65.6 mm | 2.5827 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 741,000 mm⁴ | 1.7803 in⁴ |
| Warping constant, C_w | 973,000,000 mm⁶ | 3.6234 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 50.5 kg/m | 34 lb/ft |