Steel Beam Sizes / Europe / RHS / RHS 250×150×11
RHS 250×150×11 Steel Beam Dimensions and Properties
EN Rectangular hollow sections · v2026.1
Diagram, properties emphasis, and nearby alternatives use the selected unit system.
Section diagram
RHS 250×150×11 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 | 43.21 lb/ft | 64.30 kg/m |
| Height | 9.84 in | 250.00 mm |
| Width | 5.91 in | 150.00 mm |
| t | 0.433 in | 11.000 mm |
| Area | 12.69 in² | 8,190.00 mm² |
| Ix | 160.25 in⁴ | 66,700,000 mm⁴ |
| Iy | 71.35 in⁴ | 29,700,000 mm⁴ |
| Sx | 32.59 in³ | 534,000.00 mm³ |
| Sy | 24.17 in³ | 396,000.00 mm³ |
| Zx | 40.46 in³ | 663,000.00 mm³ |
| Zy | 28.19 in³ | 462,000.00 mm³ |
| rx | 3.56 in | 90.30 mm |
| ry | 2.37 in | 60.20 mm |
| J | 158.57 in⁴ | 66,000,000 mm⁴ |
Alternatives
Useful nearby sections
Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus RHS 250×150×11.
Lighter in Rectangular hollow sections
RHS 200×120×14.2
- Weight
- 63.3 kg/m (-1.6%)
- Depth
- 200.0 mm (-20%)
- Ix
- 39,100,000 mm⁴ (-41%)
Heavier in Rectangular hollow sections
RHS 350×250×7.1
- Weight
- 64.9 kg/m (+0.9%)
- Depth
- 350.0 mm (+40%)
- Ix
- 147,000,000 mm⁴ (+120%)
Closest Iₓ in Rectangular hollow sections
RHS 250×100×16
- Weight
- 77.7 kg/m (+21%)
- Depth
- 250.0 mm (0.0%)
- Ix
- 66,900,000 mm⁴ (+0.3%)
Source: Eurocode 3 UK National Annex and ArcelorMittal Sections 2026-1 · v2026.1 · Hot-finished hollow sections · Methodology