Steel Beam Sizes / Europe / CHS / CHS 219.1×16
CHS 219.1×16 Steel Beam Dimensions and Properties
EN Circular hollow sections · v2026.1
Diagram, properties emphasis, and nearby alternatives use the selected unit system.
Section diagram
CHS 219.1×16 dimensions
Not to scale. Dimensions shown for reference.
Section properties
Symbols match the steel section finder. Imperial and metric values are shown side by side.
| Property | Imperial | Metric |
|---|---|---|
| Weight | 53.82 lb/ft | 80.10 kg/m |
| OD | 8.626 in | 219.100 mm |
| t | 0.630 in | 16.000 mm |
| Area | 15.81 in² | 10,200.00 mm² |
| Ix | 127.33 in⁴ | 53,000,000 mm⁴ |
| Iy | 127.33 in⁴ | 53,000,000 mm⁴ |
| Sx | 29.47 in³ | 483,000.00 mm³ |
| Sy | 29.47 in³ | 483,000.00 mm³ |
| Zx | 40.34 in³ | 661,000.00 mm³ |
| Zy | 40.34 in³ | 661,000.00 mm³ |
| rx | 2.83 in | 72.00 mm |
| ry | 2.83 in | 72.00 mm |
| J | 254.67 in⁴ | 106,000,000 mm⁴ |
Alternatives
Useful nearby sections
Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus CHS 219.1×16.
Lighter in Circular hollow sections
CHS 323.9×10
- Weight
- 77.4 kg/m (-3.4%)
- Depth
- — mm
- Ix
- 122,000,000 mm⁴ (+130%)
Heavier in Circular hollow sections
CHS 273×12.5
- Weight
- 80.3 kg/m (+0.2%)
- Depth
- — mm
- Ix
- 87,000,000 mm⁴ (+64%)
Closest Iₓ in Circular hollow sections
CHS 273×7.1
- Weight
- 46.6 kg/m (-42%)
- Depth
- — mm
- Ix
- 52,400,000 mm⁴ (-1.1%)
Source: Eurocode 3 UK National Annex and ArcelorMittal Sections 2026-1 · v2026.1 · Hot-finished hollow sections · Methodology