HL 920×368
HL wide flange beams 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 | 931 mm | 36.6535 in |
| Flange width, b_f | 419 mm | 16.4961 in |
| Web thickness, t_w | 20.3 mm | 0.799213 in |
| Flange thickness, t_f | 34.3 mm | 1.3504 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 6.92000e+9 mm⁴ | 16,625.367 in⁴ |
| Elastic modulus, Sₓ | 14,900,000 mm³ | 909.2538 in³ |
| Plastic modulus, Zₓ | 16,800,000 mm³ | 1,025.199 in³ |
| Radius of gyration, rₓ | 386 mm | 15.1969 in |
| Distance to top fibre | 465.5 mm | 18.3268 in |
| Distance to bottom fibre | 465.5 mm | 18.3268 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 421,000,000 mm⁴ | 1,011.457 in⁴ |
| Elastic modulus, S_y | 2,010,000 mm³ | 122.6577 in³ |
| Plastic modulus, Z_y | 3,100,000 mm³ | 189.1736 in³ |
| Radius of gyration, r_y | 95.1 mm | 3.7441 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 14,100,000 mm⁴ | 33.8754 in⁴ |
| Warping constant, C_w | 8.47000e+13 mm⁶ | 315,414.105 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 368 kg/m | 247.2846 lb/ft |