L 120×120×13
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 | 120 mm | 4.7244 in |
| Width | 120 mm | 4.7244 in |
| Thickness, t | 13 mm | 0.511811 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 3,940,000 mm⁴ | 9.4659 in⁴ |
| Elastic modulus, Sₓ | 46,000 mm³ | 2.8071 in³ |
| Radius of gyration, rₓ | 36.4 mm | 1.4331 in |
| Distance to top fibre | 85.6522 mm | 3.3721 in |
| Distance to bottom fibre | 34.3478 mm | 1.3523 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 3,940,000 mm⁴ | 9.4659 in⁴ |
| Elastic modulus, S_y | 46,000 mm³ | 2.8071 in³ |
| Radius of gyration, r_y | 36.4 mm | 1.4331 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 179,000 mm⁴ | 0.430049 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 23.3 kg/m | 15.6569 lb/ft |