L 250×250×25
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 | 250 mm | 9.8425 in |
| Width | 250 mm | 9.8425 in |
| Thickness, t | 25 mm | 0.984252 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 69,200,000 mm⁴ | 166.2537 in⁴ |
| Elastic modulus, Sₓ | 387,000 mm³ | 23.6162 in³ |
| Radius of gyration, rₓ | 76.3 mm | 3.0039 in |
| Distance to top fibre | 178.8114 mm | 7.0398 in |
| Distance to bottom fibre | 71.1886 mm | 2.8027 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 69,200,000 mm⁴ | 166.2537 in⁴ |
| Elastic modulus, S_y | 387,000 mm³ | 23.6162 in³ |
| Radius of gyration, r_y | 76.3 mm | 3.0039 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 2,570,000 mm⁴ | 6.1745 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 93.2 kg/m | 62.6275 lb/ft |