Steel Beam Sizes / UK / CHS / CHS 101.6×10
CHS 101.6×10 Steel Beam Dimensions and Properties
UK Circular hollow sections · v2023.11
Diagram, properties emphasis, and nearby alternatives use the selected unit system.
Section diagram
CHS 101.6×10 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 | 15.19 lb/ft | 22.60 kg/m |
| OD | 4.000 in | 101.600 mm |
| t | 0.394 in | 10.000 mm |
| Area | 4.46 in² | 2,880.00 mm² |
| Ix | 7.33 in⁴ | 3,050,000 mm⁴ |
| Iy | 7.33 in⁴ | 3,050,000 mm⁴ |
| Sx | 3.67 in³ | 60,100.00 mm³ |
| Sy | 3.67 in³ | 60,100.00 mm³ |
| Zx | 5.14 in³ | 84,200.00 mm³ |
| Zy | 5.14 in³ | 84,200.00 mm³ |
| rx | 1.28 in | 32.60 mm |
| ry | 1.28 in | 32.60 mm |
| J | 14.68 in⁴ | 6,110,000 mm⁴ |
Alternatives
Useful nearby sections
Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus CHS 101.6×10.
Lighter in Circular hollow sections
CHS 168.3×5.6
- Weight
- 22.5 kg/m (-0.4%)
- Depth
- — mm
- Ix
- 9,480,000 mm⁴ (+211%)
Heavier in Circular hollow sections
CHS 139.7×7.1
- Weight
- 23.2 kg/m (+2.7%)
- Depth
- — mm
- Ix
- 6,520,000 mm⁴ (+114%)
Closest Iₓ in Circular hollow sections
CHS 114.3×6.3
- Weight
- 16.8 kg/m (-26%)
- Depth
- — mm
- Ix
- 3,130,000 mm⁴ (+2.6%)
Source: British-Sections-1 and Eurocode 3 UK shared angle/hollow tables · v2023.11 · Hot-finished hollow sections · Methodology