L 100×65×11
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 | 65 mm | 2.5591 in |
| Thickness, t | 11 mm | 0.433071 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 1,670,000 mm⁴ | 4.0122 in⁴ |
| Elastic modulus, Sₓ | 25,300 mm³ | 1.5439 in³ |
| Radius of gyration, rₓ | 31 mm | 1.2205 in |
| Distance to top fibre | 66.0079 mm | 2.5987 in |
| Distance to bottom fibre | 33.9921 mm | 1.3383 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 551,000 mm⁴ | 1.3238 in⁴ |
| Elastic modulus, S_y | 11,400 mm³ | 0.695671 in³ |
| Radius of gyration, r_y | 18 mm | 0.708661 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 73,800 mm⁴ | 0.177305 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 13.4 kg/m | 9.0044 lb/ft |