Steel Beam Sizes / Australia / RHS / 75×50×2.3 RHS
75×50×2.3 RHS Dimensions, Weight and Section Properties
ASNZS Rectangular hollow sections · v2019.11
75×50×2.3 RHS: 4.239 kg/m weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
75×50×2.3 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 | 2.85 lb/ft | 4.24 kg/m |
| Height | 2.95 in | 75.00 mm |
| Width | 1.97 in | 50.00 mm |
| t | 0.091 in | 2.300 mm |
| Area | 0.84 in² | 540.00 mm² |
| Ix | 1.01 in⁴ | 419,000.00 mm⁴ |
| Iy | 0.54 in⁴ | 224,000.00 mm⁴ |
| Sx | 0.68 in³ | 11,173.33 mm³ |
| Sy | 0.55 in³ | 8,960.00 mm³ |
| Zx | 0.83 in³ | 13,600.00 mm³ |
| Zy | 0.63 in³ | 10,300.00 mm³ |
| rx | 1.10 in | 27.86 mm |
| ry | 0.80 in | 20.37 mm |
| J | 1.13 in⁴ | 469,000.00 mm⁴ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus 75×50×2.3 RHS.
Lighter in Rectangular hollow sections
65×35×2.8 RHS
- Weight
- 4.0 kg/m (-5.9%)
- Depth
- 65.0 mm (-13%)
- Ix
- 267,000 mm⁴ (-36%)
Heavier in Rectangular hollow sections
65×35×3.0 RHS
- Weight
- 4.2 kg/m (+0.2%)
- Depth
- 65.0 mm (-13%)
- Ix
- 281,000 mm⁴ (-33%)
Another Iₓ option in Rectangular hollow sections
75×50×2.5 RHS
- Weight
- 4.6 kg/m (+8.1%)
- Depth
- 75.0 mm (0.0%)
- Ix
- 450,000 mm⁴ (+7.4%)
Source: Australian-Sections.xlsx (Sheets 1-19) · v2019.11 · Methodology