L51×51×9.5
Angles 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 | 50.8 mm | 2 in |
| Width | 50.8 mm | 2 in |
| Thickness, t | 9.53 mm | 0.375197 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 199,000 mm⁴ | 0.478099 in⁴ |
| Elastic modulus, Sₓ | 5,760 mm³ | 0.351497 in³ |
| Radius of gyration, rₓ | 15.1 mm | 0.594488 in |
| Distance to top fibre | 34.6 mm | 1.3622 in |
| Distance to bottom fibre | 16.2 mm | 0.6377953 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 199,000 mm⁴ | 0.478099 in⁴ |
| Elastic modulus, S_y | 5,760 mm³ | 0.351497 in³ |
| Radius of gyration, r_y | 15.1 mm | 0.594488 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 26,600 mm⁴ | 0.063907 in⁴ |
| Warping constant, C_w | 4,690,000 mm⁶ | 0.017465 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 7 kg/m | 4.7 lb/ft |