L25×25×4.8
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 | 25.4 mm | 1 in |
| Width | 25.4 mm | 1 in |
| Thickness, t | 4.76 mm | 0.187402 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 12,500 mm⁴ | 0.030031 in⁴ |
| Elastic modulus, Sₓ | 719 mm³ | 0.043876 in³ |
| Radius of gyration, rₓ | 7.54 mm | 0.29685 in |
| Distance to top fibre | 17.33 mm | 0.6822835 in |
| Distance to bottom fibre | 8.07 mm | 0.3177165 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 12,500 mm⁴ | 0.030031 in⁴ |
| Elastic modulus, S_y | 719 mm³ | 0.043876 in³ |
| Radius of gyration, r_y | 7.54 mm | 0.29685 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 1,660 mm⁴ | 0.003988 in⁴ |
| Warping constant, C_w | 73,100 mm⁶ | 0.000272 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 1.8 kg/m | 1.16 lb/ft |