IPE V 450
IPE 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 | 460 mm | 18.1102 in |
| Flange width, b_f | 194 mm | 7.6378 in |
| Web thickness, t_w | 12.4 mm | 0.488189 in |
| Flange thickness, t_f | 19.6 mm | 0.771654 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 462,000,000 mm⁴ | 1,109.959 in⁴ |
| Elastic modulus, Sₓ | 2,010,000 mm³ | 122.6577 in³ |
| Plastic modulus, Zₓ | 2,300,000 mm³ | 140.3546 in³ |
| Radius of gyration, rₓ | 187 mm | 7.3622 in |
| Distance to top fibre | 230 mm | 9.0551 in |
| Distance to bottom fibre | 230 mm | 9.0551 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 24,000,000 mm⁴ | 57.6602 in⁴ |
| Elastic modulus, S_y | 247,000 mm³ | 15.0729 in³ |
| Plastic modulus, Z_y | 389,000 mm³ | 23.7382 in³ |
| Radius of gyration, r_y | 42.6 mm | 1.6772 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 1,490,000 mm⁴ | 3.5797 in⁴ |
| Warping constant, C_w | 1.16000e+12 mm⁶ | 4,319.721 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 107 kg/m | 71.9007 lb/ft |