L 180×180×13
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 | 180 mm | 7.0866 in |
| Width | 180 mm | 7.0866 in |
| Thickness, t | 13 mm | 0.511811 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 14,000,000 mm⁴ | 33.6351 in⁴ |
| Elastic modulus, Sₓ | 106,000 mm³ | 6.4685 in³ |
| Radius of gyration, rₓ | 55.4 mm | 2.1811 in |
| Distance to top fibre | 132.0755 mm | 5.1998 in |
| Distance to bottom fibre | 47.9245 mm | 1.8868 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 14,000,000 mm⁴ | 33.6351 in⁴ |
| Elastic modulus, S_y | 106,000 mm³ | 6.4685 in³ |
| Radius of gyration, r_y | 55.4 mm | 2.1811 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 278,000 mm⁴ | 0.667898 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 35.7 kg/m | 23.9893 lb/ft |