W690×240
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 | 701 mm | 27.5984 in |
| Flange width, b_f | 356 mm | 14.0157 in |
| Web thickness, t_w | 16.8 mm | 0.661417 in |
| Flange thickness, t_f | 27.4 mm | 1.0787 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 2.61000e+9 mm⁴ | 6,270.55 in⁴ |
| Elastic modulus, Sₓ | 7,450,000 mm³ | 454.6269 in³ |
| Plastic modulus, Zₓ | 8,390,000 mm³ | 511.9892 in³ |
| Radius of gyration, rₓ | 292 mm | 11.4961 in |
| Distance to top fibre | 350.5 mm | 13.7992 in |
| Distance to bottom fibre | 350.5 mm | 13.7992 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 206,000,000 mm⁴ | 494.917 in⁴ |
| Elastic modulus, S_y | 1,160,000 mm³ | 70.7875 in³ |
| Plastic modulus, Z_y | 1,780,000 mm³ | 108.6223 in³ |
| Radius of gyration, r_y | 82.2 mm | 3.2362 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 6,080,000 mm⁴ | 14.6073 in⁴ |
| Warping constant, C_w | 2.34000e+13 mm⁶ | 87,139.198 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 240 kg/m | 161 lb/ft |