L127×127×9.5
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 | 127 mm | 5 in |
| Width | 127 mm | 5 in |
| Thickness, t | 9.53 mm | 0.375197 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 3,640,000 mm⁴ | 8.7451 in⁴ |
| Elastic modulus, Sₓ | 39,700 mm³ | 2.4226 in³ |
| Radius of gyration, rₓ | 39.5 mm | 1.5551 in |
| Distance to top fibre | 91.7 mm | 3.6102 in |
| Distance to bottom fibre | 35.3 mm | 1.3898 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 3,640,000 mm⁴ | 8.7451 in⁴ |
| Elastic modulus, S_y | 39,700 mm³ | 2.4226 in³ |
| Radius of gyration, r_y | 39.5 mm | 1.5551 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 70,500 mm⁴ | 0.169377 in⁴ |
| Warping constant, C_w | 87,800,000 mm⁶ | 0.326958 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 18.3 kg/m | 12.3 lb/ft |