Steel Beam Sizes / Australia / CHS / 457×9.5 CHS
457×9.5 CHS Dimensions, Weight and Section Properties
ASNZS Circular hollow sections · v2019.11
457×9.5 CHS: 105.19 kg/m weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
457×9.5 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 | 70.68 lb/ft | 105.19 kg/m |
| OD | 17.992 in | 457.000 mm |
| t | 0.374 in | 9.500 mm |
| Area | 20.77 in² | 13,400.00 mm² |
| Ix | 802.44 in⁴ | 334,000,000 mm⁴ |
| Iy | 802.44 in⁴ | 334,000,000 mm⁴ |
| Sx | 89.20 in³ | 1,461,707 mm³ |
| Sy | 89.20 in³ | 1,461,707 mm³ |
| Zx | 115.95 in³ | 1,900,000 mm³ |
| Zy | 115.95 in³ | 1,900,000 mm³ |
| rx | 6.22 in | 157.88 mm |
| ry | 6.22 in | 157.88 mm |
| J | 1,607.28 in⁴ | 669,000,000 mm⁴ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus 457×9.5 CHS.
Lighter in Circular hollow sections
324×12.7 CHS
- Weight
- 97.3 kg/m (-7.5%)
- Depth
- — mm
- Ix
- 151,000,000 mm⁴ (-55%)
Heavier in Circular hollow sections
356×12.7 CHS
- Weight
- 107.5 kg/m (+2.2%)
- Depth
- — mm
- Ix
- 201,000,000 mm⁴ (-40%)
Another Iₓ option in Circular hollow sections
508×6.4 CHS
- Weight
- 79.3 kg/m (-25%)
- Depth
- — mm
- Ix
- 317,000,000 mm⁴ (-5.1%)
Source: Australian-Sections.xlsx (Sheets 1-19) · v2019.11 · Methodology