L127×127×13
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 | 12.7 mm | 0.5 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 4,680,000 mm⁴ | 11.2437 in⁴ |
| Elastic modulus, Sₓ | 51,700 mm³ | 3.1549 in³ |
| Radius of gyration, rₓ | 39.1 mm | 1.5394 in |
| Distance to top fibre | 90.6 mm | 3.5669 in |
| Distance to bottom fibre | 36.4 mm | 1.4331 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 4,680,000 mm⁴ | 11.2437 in⁴ |
| Elastic modulus, S_y | 51,700 mm³ | 3.1549 in³ |
| Radius of gyration, r_y | 39.1 mm | 1.5394 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 165,000 mm⁴ | 0.396414 in⁴ |
| Warping constant, C_w | 200,000,000 mm⁶ | 0.744779 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 24.1 kg/m | 16.2 lb/ft |