L 140×90×8
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 | 90 mm | 3.5433 in |
| Thickness, t | 8 mm | 0.314961 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 3,600,000 mm⁴ | 8.649 in⁴ |
| Elastic modulus, Sₓ | 37,900 mm³ | 2.3128 in³ |
| Radius of gyration, rₓ | 45 mm | 1.7717 in |
| Distance to top fibre | 94.9868 mm | 3.7396 in |
| Distance to bottom fibre | 45.0132 mm | 1.7722 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 1,180,000 mm⁴ | 2.835 in⁴ |
| Elastic modulus, S_y | 17,000 mm³ | 1.0374 in³ |
| Radius of gyration, r_y | 26 mm | 1.0236 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 41,300 mm⁴ | 0.099224 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 14 kg/m | 9.4076 lb/ft |