W690×265
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 | 706 mm | 27.7953 in |
| Flange width, b_f | 358 mm | 14.0945 in |
| Web thickness, t_w | 18.4 mm | 0.724409 in |
| Flange thickness, t_f | 30.2 mm | 1.189 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 2.90000e+9 mm⁴ | 6,967.278 in⁴ |
| Elastic modulus, Sₓ | 8,220,000 mm³ | 501.6152 in³ |
| Plastic modulus, Zₓ | 9,290,000 mm³ | 566.9106 in³ |
| Radius of gyration, rₓ | 294 mm | 11.5748 in |
| Distance to top fibre | 353 mm | 13.8976 in |
| Distance to bottom fibre | 353 mm | 13.8976 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 231,000,000 mm⁴ | 554.9797 in⁴ |
| Elastic modulus, S_y | 1,290,000 mm³ | 78.7206 in³ |
| Plastic modulus, Z_y | 1,990,000 mm³ | 121.4373 in³ |
| Radius of gyration, r_y | 82.9 mm | 3.2638 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 8,110,000 mm⁴ | 19.4844 in⁴ |
| Warping constant, C_w | 2.64000e+13 mm⁶ | 98,310.89 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 265 kg/m | 178 lb/ft |