Steel Beam Sizes / Australia / RHS / 65×35×2.5 RHS
65×35×2.5 RHS Dimensions, Weight and Section Properties
ASNZS Rectangular hollow sections · v2019.11
65×35×2.5 RHS: 3.603 kg/m weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
65×35×2.5 RHS 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 | 2.42 lb/ft | 3.60 kg/m |
| Height | 2.56 in | 65.00 mm |
| Width | 1.38 in | 35.00 mm |
| t | 0.098 in | 2.500 mm |
| Area | 0.71 in² | 459.00 mm² |
| Ix | 0.59 in⁴ | 244,000.00 mm⁴ |
| Iy | 0.22 in⁴ | 92,600.00 mm⁴ |
| Sx | 0.46 in³ | 7,507.69 mm³ |
| Sy | 0.32 in³ | 5,291.43 mm³ |
| Zx | 0.58 in³ | 9,450.00 mm³ |
| Zy | 0.37 in³ | 6,130.00 mm³ |
| rx | 0.91 in | 23.06 mm |
| ry | 0.56 in | 14.20 mm |
| J | 0.54 in⁴ | 223,000.00 mm⁴ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus 65×35×2.5 RHS.
Lighter in Rectangular hollow sections
65×35×2.3 RHS
- Weight
- 3.3 kg/m (-7.4%)
- Depth
- 65.0 mm (0.0%)
- Ix
- 229,000 mm⁴ (-6.1%)
Heavier in Rectangular hollow sections
75×50×2.0 RHS
- Weight
- 3.7 kg/m (+3.3%)
- Depth
- 75.0 mm (+15%)
- Ix
- 372,000 mm⁴ (+52%)
Another Iₓ option in Rectangular hollow sections
75×25×2.0 RHS
- Weight
- 2.9 kg/m (-19%)
- Depth
- 75.0 mm (+15%)
- Ix
- 238,000 mm⁴ (-2.5%)
Source: Australian-Sections.xlsx (Sheets 1-19) · v2019.11 · Methodology