W310×454
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 | 415 mm | 16.3386 in |
| Flange width, b_f | 336 mm | 13.2283 in |
| Web thickness, t_w | 41.3 mm | 1.626 in |
| Flange thickness, t_f | 68.7 mm | 2.7047 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 1.48000e+9 mm⁴ | 3,555.714 in⁴ |
| Elastic modulus, Sₓ | 7,130,000 mm³ | 435.0993 in³ |
| Plastic modulus, Zₓ | 8,820,000 mm³ | 538.2294 in³ |
| Radius of gyration, rₓ | 160 mm | 6.2992 in |
| Distance to top fibre | 207.5 mm | 8.1693 in |
| Distance to bottom fibre | 207.5 mm | 8.1693 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 436,000,000 mm⁴ | 1,047.494 in⁴ |
| Elastic modulus, S_y | 2,600,000 mm³ | 158.6617 in³ |
| Plastic modulus, Z_y | 4,000,000 mm³ | 244.095 in³ |
| Radius of gyration, r_y | 86.8 mm | 3.4173 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 77,200,000 mm⁴ | 185.4737 in⁴ |
| Warping constant, C_w | 1.31000e+13 mm⁶ | 48,783.055 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 454 kg/m | 305 lb/ft |