Steel Beam Sizes / Australia / CHS / 89×4.8 CHS
89×4.8 CHS Dimensions, Weight and Section Properties
ASNZS Circular hollow sections · v2019.11
89×4.8 CHS: 9.97 kg/m weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
89×4.8 CHS 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 | 6.70 lb/ft | 9.97 kg/m |
| OD | 3.500 in | 88.900 mm |
| t | 0.189 in | 4.800 mm |
| Area | 1.97 in² | 1,270.00 mm² |
| Ix | 2.69 in⁴ | 1,120,000 mm⁴ |
| Iy | 2.69 in⁴ | 1,120,000 mm⁴ |
| Sx | 1.54 in³ | 25,196.85 mm³ |
| Sy | 1.54 in³ | 25,196.85 mm³ |
| Zx | 2.07 in³ | 34,000.00 mm³ |
| Zy | 2.07 in³ | 34,000.00 mm³ |
| rx | 1.17 in | 29.70 mm |
| ry | 1.17 in | 29.70 mm |
| J | 5.41 in⁴ | 2,250,000 mm⁴ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus 89×4.8 CHS.
Lighter in Circular hollow sections
114×3.6 CHS
- Weight
- 9.8 kg/m (-1.6%)
- Depth
- — mm
- Ix
- 1,920,000 mm⁴ (+71%)
Heavier in Circular hollow sections
140×3.0 CHS
- Weight
- 10.1 kg/m (+1.6%)
- Depth
- — mm
- Ix
- 3,010,000 mm⁴ (+169%)
Another Iₓ option in Circular hollow sections
89×5.0 CHS
- Weight
- 10.4 kg/m (+3.9%)
- Depth
- — mm
- Ix
- 1,160,000 mm⁴ (+3.6%)
Source: Australian-Sections.xlsx (Sheets 1-19) · v2019.11 · Methodology