L127×127×22
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 | 22.2 mm | 0.874016 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 7,390,000 mm⁴ | 17.7545 in⁴ |
| Elastic modulus, Sₓ | 84,700 mm³ | 5.1687 in³ |
| Radius of gyration, rₓ | 37.9 mm | 1.4921 in |
| Distance to top fibre | 87.2 mm | 3.4331 in |
| Distance to bottom fibre | 39.8 mm | 1.5669 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 7,390,000 mm⁴ | 17.7545 in⁴ |
| Elastic modulus, S_y | 84,700 mm³ | 5.1687 in³ |
| Radius of gyration, r_y | 37.9 mm | 1.4921 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 845,000 mm⁴ | 2.0301 in⁴ |
| Warping constant, C_w | 946,000,000 mm⁶ | 3.5228 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 40.5 kg/m | 27.2 lb/ft |