Steel Beam Sizes / Australia / SHS / 75×2.3 SHS
75×2.3 SHS Steel Beam Dimensions and Properties
ASNZS Square hollow sections · v2019.11
Diagram, properties emphasis, and nearby alternatives use the selected unit system.
Section diagram
75×2.3 SHS 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 | 3.46 lb/ft | 5.14 kg/m |
| Height | 2.95 in | 75.00 mm |
| Width | 2.95 in | 75.00 mm |
| t | 0.091 in | 2.300 mm |
| Area | 1.02 in² | 655.00 mm² |
| Ix | 1.37 in⁴ | 571,000.00 mm⁴ |
| Iy | 1.37 in⁴ | 571,000.00 mm⁴ |
| Sx | 0.93 in³ | 15,226.67 mm³ |
| Sy | 0.93 in³ | 15,226.67 mm³ |
| Zx | 1.08 in³ | 17,700.00 mm³ |
| Zy | 1.08 in³ | 17,700.00 mm³ |
| rx | 1.16 in | 29.53 mm |
| ry | 1.16 in | 29.53 mm |
| J | 2.16 in⁴ | 900,000.00 mm⁴ |
Alternatives
Useful nearby sections
Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus 75×2.3 SHS.
Lighter in Square hollow sections
65×2.5 SHS
- Weight
- 4.8 kg/m (-7.0%)
- Depth
- 65.0 mm (-13%)
- Ix
- 391,000 mm⁴ (-32%)
Heavier in Square hollow sections
50×4.0 SHS
- Weight
- 5.3 kg/m (+4.0%)
- Depth
- 50.0 mm (-33%)
- Ix
- 229,000 mm⁴ (-60%)
Closest Iₓ in Square hollow sections
65×4.0 SHS
- Weight
- 7.2 kg/m (+41%)
- Depth
- 65.0 mm (-13%)
- Ix
- 552,000 mm⁴ (-3.3%)
Source: Australian-Sections.xlsx (Sheets 1-19) · v2019.11 · Methodology