L 200×200×28
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 | 28 mm | 1.1024 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 37,800,000 mm⁴ | 90.8149 in⁴ |
| Elastic modulus, Sₓ | 270,000 mm³ | 16.4764 in³ |
| Radius of gyration, rₓ | 60.2 mm | 2.3701 in |
| Distance to top fibre | 140 mm | 5.5118 in |
| Distance to bottom fibre | 60 mm | 2.3622 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 37,800,000 mm⁴ | 90.8149 in⁴ |
| Elastic modulus, S_y | 270,000 mm³ | 16.4764 in³ |
| Radius of gyration, r_y | 60.2 mm | 2.3701 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 2,840,000 mm⁴ | 6.8231 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 82 kg/m | 55.1015 lb/ft |