L 200×200×24
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 | 200 mm | 7.874 in |
| Width | 200 mm | 7.874 in |
| Thickness, t | 24 mm | 0.944882 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 33,300,000 mm⁴ | 80.0036 in⁴ |
| Elastic modulus, Sₓ | 235,000 mm³ | 14.3406 in³ |
| Radius of gyration, rₓ | 60.6 mm | 2.3858 in |
| Distance to top fibre | 141.7021 mm | 5.5788 in |
| Distance to bottom fibre | 58.2979 mm | 2.2952 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 33,300,000 mm⁴ | 80.0036 in⁴ |
| Elastic modulus, S_y | 235,000 mm³ | 14.3406 in³ |
| Radius of gyration, r_y | 60.6 mm | 2.3858 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 1,820,000 mm⁴ | 4.3726 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 71.1 kg/m | 47.777 lb/ft |