Steel Beam Sizes / Europe / RHS / RHS 200×150×16
RHS 200×150×16 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 200×150×16 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 | 52.21 lb/ft | 77.70 kg/m |
| Height | 7.87 in | 200.00 mm |
| Width | 5.91 in | 150.00 mm |
| t | 0.630 in | 16.000 mm |
| Area | 15.35 in² | 9,900.00 mm² |
| Ix | 121.09 in⁴ | 50,400,000 mm⁴ |
| Iy | 75.68 in⁴ | 31,500,000 mm⁴ |
| Sx | 30.76 in³ | 504,000.00 mm³ |
| Sy | 25.63 in³ | 420,000.00 mm³ |
| Zx | 38.93 in³ | 638,000.00 mm³ |
| Zy | 31.61 in³ | 518,000.00 mm³ |
| rx | 2.81 in | 71.30 mm |
| ry | 2.22 in | 56.40 mm |
| J | 153.04 in⁴ | 63,700,000 mm⁴ |
Alternatives
Useful nearby sections
Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus RHS 200×150×16.
Lighter in Rectangular hollow sections
RHS 220×120×16
- Weight
- 75.2 kg/m (-3.2%)
- Depth
- 220.0 mm (+10.0%)
- Ix
- 54,100,000 mm⁴ (+7.3%)
Heavier in Rectangular hollow sections
RHS 350×250×8.8
- Weight
- 79.8 kg/m (+2.7%)
- Depth
- 350.0 mm (+75%)
- Ix
- 179,000,000 mm⁴ (+255%)
Closest Iₓ in Rectangular hollow sections
RHS 220×120×14.2
- Weight
- 67.8 kg/m (-13%)
- Depth
- 220.0 mm (+10.0%)
- Ix
- 50,000,000 mm⁴ (-0.8%)
Source: Eurocode 3 UK National Annex and ArcelorMittal Sections 2026-1 · v2026.1 · Hot-finished hollow sections · Methodology