W30x261
Wide flange from AISC Shapes Database v16.0. Also designated W760X389.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 803 mm | 31.6 in |
| Flange width, b_f | 386 mm | 15.2 in |
| Web thickness, t_w | 23.6 mm | 0.93 in |
| Flange thickness, t_f | 41.9 mm | 1.65 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 5.45000e+9 mm⁴ | 13,100 in⁴ |
| Elastic modulus, Sₓ | 13,600,000 mm³ | 829 in³ |
| Plastic modulus, Zₓ | 15,500,000 mm³ | 943 in³ |
| Radius of gyration, rₓ | 333 mm | 13.1 in |
| Distance to top fibre | 401.5 mm | 15.8 in |
| Distance to bottom fibre | 401.5 mm | 15.8 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 399,000,000 mm⁴ | 959 in⁴ |
| Elastic modulus, S_y | 2,080,000 mm³ | 127 in³ |
| Plastic modulus, Z_y | 3,210,000 mm³ | 196 in³ |
| Radius of gyration, r_y | 89.7 mm | 3.53 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 22,500,000 mm⁴ | 54.1 in⁴ |
| Warping constant, C_w | 5.77000e+13 mm⁶ | 215,000 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 389 kg/m | 261 lb/ft |