Steel Beam Sizes / UK / RHS / RHS 150×100×6.3
RHS 150×100×6.3 Dimensions, Weight and Section Properties
UK Rectangular hollow sections · v2023.11
RHS 150×100×6.3: 23.1 kg/m weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
RHS 150×100×6.3 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 | 15.52 lb/ft | 23.10 kg/m |
| Height | 5.91 in | 150.00 mm |
| Width | 3.94 in | 100.00 mm |
| t | 0.248 in | 6.300 mm |
| Area | 4.57 in² | 2,950.00 mm² |
| Ix | 21.57 in⁴ | 8,980,000 mm⁴ |
| Iy | 11.39 in⁴ | 4,740,000 mm⁴ |
| Sx | 7.32 in³ | 120,000.00 mm³ |
| Sy | 5.79 in³ | 94,800.00 mm³ |
| Zx | 8.97 in³ | 147,000.00 mm³ |
| Zy | 6.71 in³ | 110,000.00 mm³ |
| rx | 2.17 in | 55.20 mm |
| ry | 1.58 in | 40.10 mm |
| J | 23.69 in⁴ | 9,860,000 mm⁴ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus RHS 150×100×6.3.
Lighter in Rectangular hollow sections
RHS 120×80×8
- Weight
- 22.6 kg/m (-2.2%)
- Depth
- 120.0 mm (-20%)
- Ix
- 5,250,000 mm⁴ (-42%)
Heavier in Rectangular hollow sections
RHS 180×100×5.6
- Weight
- 23.4 kg/m (+1.3%)
- Depth
- 180.0 mm (+20%)
- Ix
- 12,700,000 mm⁴ (+41%)
Another Iₓ option in Rectangular hollow sections
RHS 160×80×6.3
- Weight
- 22.2 kg/m (-3.9%)
- Depth
- 160.0 mm (+6.7%)
- Ix
- 9,030,000 mm⁴ (+0.6%)
Source: British-Sections-1 and Eurocode 3 UK shared angle/hollow tables · v2023.11 · Hot-finished hollow sections · Methodology