Steel Beam Sizes / UK / RHS / RHS 250×150×11

RHS 250×150×11 Steel Beam Dimensions and Properties

UK Rectangular hollow sections · v2023.11

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Diagram, properties emphasis, and nearby alternatives use the selected unit system.

Units

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%)
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Source: British-Sections-1 and Eurocode 3 UK shared angle/hollow tables · v2023.11 · Hot-finished hollow sections · Methodology