W250×67
Wide flange 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 | 257 mm | 10.1181 in |
| Flange width, b_f | 204 mm | 8.0315 in |
| Web thickness, t_w | 8.9 mm | 0.350394 in |
| Flange thickness, t_f | 15.7 mm | 0.61811 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 104,000,000 mm⁴ | 249.861 in⁴ |
| Elastic modulus, Sₓ | 806,000 mm³ | 49.1851 in³ |
| Plastic modulus, Zₓ | 901,000 mm³ | 54.9824 in³ |
| Radius of gyration, rₓ | 110 mm | 4.3307 in |
| Distance to top fibre | 128.5 mm | 5.0591 in |
| Distance to bottom fibre | 128.5 mm | 5.0591 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 22,200,000 mm⁴ | 53.3357 in⁴ |
| Elastic modulus, S_y | 218,000 mm³ | 13.3032 in³ |
| Plastic modulus, Z_y | 332,000 mm³ | 20.2599 in³ |
| Radius of gyration, r_y | 51 mm | 2.0079 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 625,000 mm⁴ | 1.5016 in⁴ |
| Warping constant, C_w | 3.24000e+11 mm⁶ | 1,206.543 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 67 kg/m | 45 lb/ft |