W1000×494
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 | 1,036 mm | 40.7874 in |
| Flange width, b_f | 309 mm | 12.1654 in |
| Web thickness, t_w | 31 mm | 1.2205 in |
| Flange thickness, t_f | 54 mm | 2.126 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 1.03000e+10 mm⁴ | 24,745.849 in⁴ |
| Elastic modulus, Sₓ | 19,800,000 mm³ | 1,208.27 in³ |
| Plastic modulus, Zₓ | 23,400,000 mm³ | 1,427.956 in³ |
| Radius of gyration, rₓ | 404 mm | 15.9055 in |
| Distance to top fibre | 518 mm | 20.3937 in |
| Distance to bottom fibre | 518 mm | 20.3937 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 268,000,000 mm⁴ | 643.8726 in⁴ |
| Elastic modulus, S_y | 1,740,000 mm³ | 106.1813 in³ |
| Plastic modulus, Z_y | 2,820,000 mm³ | 172.087 in³ |
| Radius of gyration, r_y | 65.3 mm | 2.5709 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 44,000,000 mm⁴ | 105.7104 in⁴ |
| Warping constant, C_w | 6.47000e+13 mm⁶ | 240,936.158 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 494 kg/m | 331 lb/ft |