W18x130
Wide flange from AISC Shapes Database v16.0. Also designated W460X193.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 490 mm | 19.3 in |
| Flange width, b_f | 284 mm | 11.2 in |
| Web thickness, t_w | 17 mm | 0.67 in |
| Flange thickness, t_f | 30.5 mm | 1.2 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 1.02000e+9 mm⁴ | 2,460 in⁴ |
| Elastic modulus, Sₓ | 4,200,000 mm³ | 256 in³ |
| Plastic modulus, Zₓ | 4,750,000 mm³ | 290 in³ |
| Radius of gyration, rₓ | 204 mm | 8.03 in |
| Distance to top fibre | 245 mm | 9.65 in |
| Distance to bottom fibre | 245 mm | 9.65 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 116,000,000 mm⁴ | 278 in⁴ |
| Elastic modulus, S_y | 818,000 mm³ | 49.9 in³ |
| Plastic modulus, Z_y | 1,260,000 mm³ | 76.7 in³ |
| Radius of gyration, r_y | 68.6 mm | 2.7 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 6,040,000 mm⁴ | 14.5 in⁴ |
| Warping constant, C_w | 6.10000e+12 mm⁶ | 22,700 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 193 kg/m | 130 lb/ft |