L 140×140×14
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 | 14 mm | 0.551181 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 6,810,000 mm⁴ | 16.3611 in⁴ |
| Elastic modulus, Sₓ | 67,900 mm³ | 4.1435 in³ |
| Radius of gyration, rₓ | 42.6 mm | 1.6772 in |
| Distance to top fibre | 100.2946 mm | 3.9486 in |
| Distance to bottom fibre | 39.7054 mm | 1.5632 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 6,810,000 mm⁴ | 16.3611 in⁴ |
| Elastic modulus, S_y | 67,900 mm³ | 4.1435 in³ |
| Radius of gyration, r_y | 42.6 mm | 1.6772 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 263,000 mm⁴ | 0.63186 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 29.4 kg/m | 19.7559 lb/ft |