IPE AA 220
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 | 216.4 mm | 8.5197 in |
| Flange width, b_f | 110 mm | 4.3307 in |
| Web thickness, t_w | 4.7 mm | 0.185039 in |
| Flange thickness, t_f | 7.4 mm | 0.291339 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 22,200,000 mm⁴ | 53.3357 in⁴ |
| Elastic modulus, Sₓ | 205,000 mm³ | 12.5099 in³ |
| Plastic modulus, Zₓ | 230,000 mm³ | 14.0355 in³ |
| Radius of gyration, rₓ | 90.7 mm | 3.5709 in |
| Distance to top fibre | 108.2 mm | 4.2598 in |
| Distance to bottom fibre | 108.2 mm | 4.2598 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 1,650,000 mm⁴ | 3.9641 in⁴ |
| Elastic modulus, S_y | 30,000 mm³ | 1.8307 in³ |
| Plastic modulus, Z_y | 46,500 mm³ | 2.8376 in³ |
| Radius of gyration, r_y | 24.7 mm | 0.972441 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 50,600 mm⁴ | 0.121567 in⁴ |
| Warping constant, C_w | 1.79000e+10 mm⁶ | 66.6578 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 21.2 kg/m | 14.2457 lb/ft |