L 100×100×10
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 | 100 mm | 3.937 in |
| Width | 100 mm | 3.937 in |
| Thickness, t | 10 mm | 0.393701 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 1,770,000 mm⁴ | 4.2524 in⁴ |
| Elastic modulus, Sₓ | 24,600 mm³ | 1.5012 in³ |
| Radius of gyration, rₓ | 30.4 mm | 1.1969 in |
| Distance to top fibre | 71.9512 mm | 2.8327 in |
| Distance to bottom fibre | 28.0488 mm | 1.1043 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 1,770,000 mm⁴ | 4.2524 in⁴ |
| Elastic modulus, S_y | 24,600 mm³ | 1.5012 in³ |
| Radius of gyration, r_y | 30.4 mm | 1.1969 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 69,700 mm⁴ | 0.167455 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 15 kg/m | 10.0795 lb/ft |