L 150×150×13
Angles from Eurocode 3 UK National Annex and ArcelorMittal Sections 2026-1.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 150 mm | 5.9055 in |
| Width | 150 mm | 5.9055 in |
| Thickness, t | 13 mm | 0.511811 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 7,920,000 mm⁴ | 19.0279 in⁴ |
| Elastic modulus, Sₓ | 73,100 mm³ | 4.4608 in³ |
| Radius of gyration, rₓ | 45.9 mm | 1.8071 in |
| Distance to top fibre | 108.3447 mm | 4.2655 in |
| Distance to bottom fibre | 41.6553 mm | 1.64 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 7,920,000 mm⁴ | 19.0279 in⁴ |
| Elastic modulus, S_y | 73,100 mm³ | 4.4608 in³ |
| Radius of gyration, r_y | 45.9 mm | 1.8071 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 229,000 mm⁴ | 0.550175 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 29.5 kg/m | 19.8231 lb/ft |