Steel Beam Sizes / UK / SHS / SHS 200×200×7.1

SHS 200×200×7.1 Steel Beam Dimensions and Properties

UK Square hollow sections · v2023.11

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

Units

Section diagram

SHS 200×200×7.1 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 28.63 lb/ft 42.60 kg/m
Height 7.87 in 200.00 mm
Width 7.87 in 200.00 mm
t 0.280 in 7.100 mm
Area 8.40 in² 5,420.00 mm²
Ix 80.24 in⁴ 33,400,000 mm⁴
Iy 80.24 in⁴ 33,400,000 mm⁴
Sx 20.44 in³ 335,000.00 mm³
Sy 20.44 in³ 335,000.00 mm³
Zx 23.86 in³ 391,000.00 mm³
Zy 23.86 in³ 391,000.00 mm³
rx 3.09 in 78.50 mm
ry 3.09 in 78.50 mm
J 124.69 in⁴ 51,900,000 mm⁴

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus SHS 200×200×7.1.

Lighter in Square hollow sections

SHS 160×160×8.8

Weight
41.1 kg/m (-3.5%)
Depth
160.0 mm (-20%)
Ix
19,800,000 mm⁴ (-41%)

Heavier in Square hollow sections

SHS 180×180×8

Weight
42.7 kg/m (+0.2%)
Depth
180.0 mm (-10%)
Ix
26,600,000 mm⁴ (-20%)

Closest Iₓ in Square hollow sections

SHS 180×180×11

Weight
57.4 kg/m (+35%)
Depth
180.0 mm (-10%)
Ix
34,400,000 mm⁴ (+3.0%)
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Source: British-Sections-1 and Eurocode 3 UK shared angle/hollow tables · v2023.11 · Hot-finished hollow sections · Methodology