Steel Beam Sizes / Australia / SHS / 65×3.0 SHS
65×3.0 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
65×3.0 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 | 3.80 lb/ft | 5.66 kg/m |
| Height | 2.56 in | 65.00 mm |
| Width | 2.56 in | 65.00 mm |
| t | 0.118 in | 3.000 mm |
| Area | 1.12 in² | 721.00 mm² |
| Ix | 1.09 in⁴ | 454,000.00 mm⁴ |
| Iy | 1.09 in⁴ | 454,000.00 mm⁴ |
| Sx | 0.85 in³ | 13,969.23 mm³ |
| Sy | 0.85 in³ | 13,969.23 mm³ |
| Zx | 1.01 in³ | 16,600.00 mm³ |
| Zy | 1.01 in³ | 16,600.00 mm³ |
| rx | 0.99 in | 25.09 mm |
| ry | 0.99 in | 25.09 mm |
| J | 1.76 in⁴ | 733,000.00 mm⁴ |
Alternatives
Useful nearby sections
Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus 65×3.0 SHS.
Lighter in Square hollow sections
75×2.5 SHS
- Weight
- 5.6 kg/m (-1.7%)
- Depth
- 75.0 mm (+15%)
- Ix
- 614,000 mm⁴ (+35%)
Heavier in Square hollow sections
100×2.0 SHS
- Weight
- 6.1 kg/m (+7.4%)
- Depth
- 100.0 mm (+54%)
- Ix
- 1,230,000 mm⁴ (+171%)
Closest Iₓ in Square hollow sections
75×2.0 SHS
- Weight
- 4.5 kg/m (-20%)
- Depth
- 75.0 mm (+15%)
- Ix
- 505,000 mm⁴ (+11%)
Source: Australian-Sections.xlsx (Sheets 1-19) · v2019.11 · Methodology