L 25×25×4
Angles from British-Sections-1 and Eurocode 3 UK shared angle/hollow tables.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 25 mm | 0.984252 in |
| Width | 25 mm | 0.984252 in |
| Thickness, t | 4 mm | 0.15748 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 10,200 mm⁴ | 0.024506 in⁴ |
| Elastic modulus, Sₓ | 590 mm³ | 0.036004 in³ |
| Radius of gyration, rₓ | 7.4 mm | 0.291339 in |
| Distance to top fibre | 17.2881 mm | 0.6806466 in |
| Distance to bottom fibre | 7.7119 mm | 0.3036054 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 10,200 mm⁴ | 0.024506 in⁴ |
| Elastic modulus, S_y | 590 mm³ | 0.036004 in³ |
| Radius of gyration, r_y | 7.4 mm | 0.291339 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 1,070 mm⁴ | 0.002571 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 1.45 kg/m | 0.974355 lb/ft |