L 300×300×26
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 | 300 mm | 11.811 in |
| Width | 300 mm | 11.811 in |
| Thickness, t | 26 mm | 1.0236 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 126,000,000 mm⁴ | 302.7162 in⁴ |
| Elastic modulus, Sₓ | 582,000 mm³ | 35.5158 in³ |
| Radius of gyration, rₓ | 92.2 mm | 3.6299 in |
| Distance to top fibre | 216.4948 mm | 8.5234 in |
| Distance to bottom fibre | 83.5052 mm | 3.2876 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 126,000,000 mm⁴ | 302.7162 in⁴ |
| Elastic modulus, S_y | 582,000 mm³ | 35.5158 in³ |
| Radius of gyration, r_y | 92.2 mm | 3.6299 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 3,470,000 mm⁴ | 8.3367 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 116 kg/m | 77.9484 lb/ft |