S510×112
American standard beams 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 | 508 mm | 20 in |
| Flange width, b_f | 162 mm | 6.378 in |
| Web thickness, t_w | 16.1 mm | 0.633858 in |
| Flange thickness, t_f | 20.2 mm | 0.795276 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 532,000,000 mm⁴ | 1,278.135 in⁴ |
| Elastic modulus, Sₓ | 2,090,000 mm³ | 127.5396 in³ |
| Plastic modulus, Zₓ | 2,500,000 mm³ | 152.5594 in³ |
| Radius of gyration, rₓ | 194 mm | 7.6378 in |
| Distance to top fibre | 254 mm | 10 in |
| Distance to bottom fibre | 254 mm | 10 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 12,300,000 mm⁴ | 29.5509 in⁴ |
| Elastic modulus, S_y | 152,000 mm³ | 9.2756 in³ |
| Plastic modulus, Z_y | 274,000 mm³ | 16.7205 in³ |
| Radius of gyration, r_y | 29.4 mm | 1.1575 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 1,900,000 mm⁴ | 4.5648 in⁴ |
| Warping constant, C_w | 7.31000e+11 mm⁶ | 2,722.169 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 112 kg/m | 75 lb/ft |