W150×30
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 | 157 mm | 6.1811 in |
| Flange width, b_f | 153 mm | 6.0236 in |
| Web thickness, t_w | 6.6 mm | 0.259843 in |
| Flange thickness, t_f | 9.3 mm | 0.366142 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 17,100,000 mm⁴ | 41.0829 in⁴ |
| Elastic modulus, Sₓ | 218,000 mm³ | 13.3032 in³ |
| Plastic modulus, Zₓ | 244,000 mm³ | 14.8898 in³ |
| Radius of gyration, rₓ | 67.3 mm | 2.6496 in |
| Distance to top fibre | 78.5 mm | 3.0906 in |
| Distance to bottom fibre | 78.5 mm | 3.0906 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 5,560,000 mm⁴ | 13.358 in⁴ |
| Elastic modulus, S_y | 72,600 mm³ | 4.4303 in³ |
| Plastic modulus, Z_y | 111,000 mm³ | 6.7736 in³ |
| Radius of gyration, r_y | 38.3 mm | 1.5079 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 100,000 mm⁴ | 0.240251 in⁴ |
| Warping constant, C_w | 3.03000e+10 mm⁶ | 112.8341 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 30 kg/m | 20 lb/ft |