W130×28
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 | 131 mm | 5.1575 in |
| Flange width, b_f | 128 mm | 5.0394 in |
| Web thickness, t_w | 6.9 mm | 0.271654 in |
| Flange thickness, t_f | 10.9 mm | 0.429134 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 10,900,000 mm⁴ | 26.1874 in⁴ |
| Elastic modulus, Sₓ | 167,000 mm³ | 10.191 in³ |
| Plastic modulus, Zₓ | 190,000 mm³ | 11.5945 in³ |
| Radius of gyration, rₓ | 55.3 mm | 2.1772 in |
| Distance to top fibre | 65.5 mm | 2.5787 in |
| Distance to bottom fibre | 65.5 mm | 2.5787 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 3,810,000 mm⁴ | 9.1536 in⁴ |
| Elastic modulus, S_y | 59,600 mm³ | 3.637 in³ |
| Plastic modulus, Z_y | 90,700 mm³ | 5.5349 in³ |
| Radius of gyration, r_y | 32.7 mm | 1.2874 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 127,000 mm⁴ | 0.305119 in⁴ |
| Warping constant, C_w | 1.38000e+10 mm⁶ | 51.3898 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 28 kg/m | 19 lb/ft |