UPN 220 series
1 upn taper flange channels sections of nominal size UPN 220, from Eurocode 3 UK National Annex and ArcelorMittal Sections 2026-1.
| Designation | Weight (kg/m) | Depth (mm) | Flange (mm) | tw (mm) | tf (mm) | Iₓ (mm⁴) | Zₓ (mm³) |
|---|---|---|---|---|---|---|---|
| UPN 220 | 29.4 | 220 | 80 | 9 | 12.5 | 26,900,000 | 292,000 |