Steel Beam Sizes / UK / RHS / RHS 350×200×10
RHS 350×200×10 Dimensions, Weight and Section Properties
UK Rectangular hollow sections · v2023.11
RHS 350×200×10: 82.4 kg/m weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
RHS 350×200×10 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 | 55.37 lb/ft | 82.40 kg/m |
| Height | 13.78 in | 350.00 mm |
| Width | 7.87 in | 200.00 mm |
| t | 0.394 in | 10.000 mm |
| Area | 16.28 in² | 10,500.00 mm² |
| Ix | 413.23 in⁴ | 172,000,000 mm⁴ |
| Iy | 172.50 in⁴ | 71,800,000 mm⁴ |
| Sx | 59.99 in³ | 983,000.00 mm³ |
| Sy | 43.82 in³ | 718,000.00 mm³ |
| Zx | 73.23 in³ | 1,200,000 mm³ |
| Zy | 49.80 in³ | 816,000.00 mm³ |
| rx | 5.04 in | 128.00 mm |
| ry | 3.26 in | 82.70 mm |
| J | 384.40 in⁴ | 160,000,000 mm⁴ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus RHS 350×200×10.
Lighter in Rectangular hollow sections
RHS 300×200×11
- Weight
- 81.5 kg/m (-1.1%)
- Depth
- 300.0 mm (-14%)
- Ix
- 128,000,000 mm⁴ (-26%)
Heavier in Rectangular hollow sections
RHS 400×300×8
- Weight
- 85.4 kg/m (+3.6%)
- Depth
- 400.0 mm (+14%)
- Ix
- 257,000,000 mm⁴ (+49%)
Another Iₓ option in Rectangular hollow sections
RHS 350×150×12.5
- Weight
- 91.9 kg/m (+12%)
- Depth
- 350.0 mm (0.0%)
- Ix
- 173,000,000 mm⁴ (+0.6%)
Source: British-Sections-1 and Eurocode 3 UK shared angle/hollow tables · v2023.11 · Hot-finished hollow sections · Methodology