L 140×140×13
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 | 140 mm | 5.5118 in |
| Width | 140 mm | 5.5118 in |
| Thickness, t | 13 mm | 0.511811 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 6,380,000 mm⁴ | 15.328 in⁴ |
| Elastic modulus, Sₓ | 63,400 mm³ | 3.8689 in³ |
| Radius of gyration, rₓ | 42.7 mm | 1.6811 in |
| Distance to top fibre | 100.6309 mm | 3.9618 in |
| Distance to bottom fibre | 39.3691 mm | 1.55 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 6,380,000 mm⁴ | 15.328 in⁴ |
| Elastic modulus, S_y | 63,400 mm³ | 3.8689 in³ |
| Radius of gyration, r_y | 42.7 mm | 1.6811 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 212,000 mm⁴ | 0.509332 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 27.5 kg/m | 18.4791 lb/ft |