Steel Beam Sizes / UK / SHS / SHS 150×150×7.1
SHS 150×150×7.1 Dimensions, Weight and Section Properties
UK Square hollow sections · v2023.11
SHS 150×150×7.1: 31.4 kg/m weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
SHS 150×150×7.1 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 | 21.10 lb/ft | 31.40 kg/m |
| Height | 5.91 in | 150.00 mm |
| Width | 5.91 in | 150.00 mm |
| t | 0.280 in | 7.100 mm |
| Area | 6.20 in² | 4,000.00 mm² |
| Ix | 32.43 in⁴ | 13,500,000 mm⁴ |
| Iy | 32.43 in⁴ | 13,500,000 mm⁴ |
| Sx | 10.98 in³ | 180,000.00 mm³ |
| Sy | 10.98 in³ | 180,000.00 mm³ |
| Zx | 13.00 in³ | 213,000.00 mm³ |
| Zy | 13.00 in³ | 213,000.00 mm³ |
| rx | 2.29 in | 58.10 mm |
| ry | 2.29 in | 58.10 mm |
| J | 50.93 in⁴ | 21,200,000 mm⁴ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus SHS 150×150×7.1.
Lighter in Square hollow sections
SHS 200×200×5
- Weight
- 30.4 kg/m (-3.2%)
- Depth
- 200.0 mm (+33%)
- Ix
- 24,400,000 mm⁴ (+81%)
Heavier in Square hollow sections
SHS 140×140×8
- Weight
- 32.6 kg/m (+3.8%)
- Depth
- 140.0 mm (-6.7%)
- Ix
- 12,000,000 mm⁴ (-11%)
Another Iₓ option in Square hollow sections
SHS 160×160×5.6
- Weight
- 26.9 kg/m (-14%)
- Depth
- 160.0 mm (+6.7%)
- Ix
- 13,500,000 mm⁴ (0.0%)
Source: British-Sections-1 and Eurocode 3 UK shared angle/hollow tables · v2023.11 · Hot-finished hollow sections · Methodology