Steel Beam Sizes / UK / RHS / RHS 200×100×6.3
RHS 200×100×6.3 Dimensions, Weight and Section Properties
UK Rectangular hollow sections · v2023.11
RHS 200×100×6.3: 28.1 kg/m weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
RHS 200×100×6.3 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 | 18.88 lb/ft | 28.10 kg/m |
| Height | 7.87 in | 200.00 mm |
| Width | 3.94 in | 100.00 mm |
| t | 0.248 in | 6.300 mm |
| Area | 5.55 in² | 3,580.00 mm² |
| Ix | 43.97 in⁴ | 18,300,000 mm⁴ |
| Iy | 14.73 in⁴ | 6,130,000 mm⁴ |
| Sx | 11.17 in³ | 183,000.00 mm³ |
| Sy | 7.51 in³ | 123,000.00 mm³ |
| Zx | 13.91 in³ | 228,000.00 mm³ |
| Zy | 8.54 in³ | 140,000.00 mm³ |
| rx | 2.81 in | 71.50 mm |
| ry | 1.63 in | 41.40 mm |
| J | 35.56 in⁴ | 14,800,000 mm⁴ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus RHS 200×100×6.3.
Lighter in Rectangular hollow sections
RHS 160×80×8
- Weight
- 27.6 kg/m (-1.8%)
- Depth
- 160.0 mm (-20%)
- Ix
- 10,900,000 mm⁴ (-40%)
Heavier in Rectangular hollow sections
RHS 150×100×8
- Weight
- 28.9 kg/m (+2.8%)
- Depth
- 150.0 mm (-25%)
- Ix
- 10,900,000 mm⁴ (-40%)
Another Iₓ option in Rectangular hollow sections
RHS 180×100×8.8
- Weight
- 35.6 kg/m (+27%)
- Depth
- 180.0 mm (-10%)
- Ix
- 18,500,000 mm⁴ (+1.1%)
Source: British-Sections-1 and Eurocode 3 UK shared angle/hollow tables · v2023.11 · Hot-finished hollow sections · Methodology