Steel Beam Sizes / Europe / CHS / CHS 193.7×7.1

CHS 193.7×7.1 Steel Beam Dimensions and Properties

EN Circular hollow sections · v2026.1

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

Units

Section diagram

CHS 193.7×7.1 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 21.97 lb/ft 32.70 kg/m
OD 7.626 in 193.700 mm
t 0.280 in 7.100 mm
Area 6.45 in² 4,160.00 mm²
Ix 43.49 in⁴ 18,100,000 mm⁴
Iy 43.49 in⁴ 18,100,000 mm⁴
Sx 11.41 in³ 187,000.00 mm³
Sy 11.41 in³ 187,000.00 mm³
Zx 15.07 in³ 247,000.00 mm³
Zy 15.07 in³ 247,000.00 mm³
rx 2.60 in 66.00 mm
ry 2.60 in 66.00 mm
J 87.21 in⁴ 36,300,000 mm⁴

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus CHS 193.7×7.1.

Lighter in Circular hollow sections

CHS 139.7×10

Weight
32.0 kg/m (-2.1%)
Depth
— mm
Ix
8,620,000 mm⁴ (-52%)

Heavier in Circular hollow sections

CHS 244.5×5.6

Weight
33.0 kg/m (+0.9%)
Depth
— mm
Ix
30,000,000 mm⁴ (+66%)

Closest Iₓ in Circular hollow sections

CHS 168.3×12.5

Weight
48.0 kg/m (+47%)
Depth
— mm
Ix
18,700,000 mm⁴ (+3.3%)
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Source: Eurocode 3 UK National Annex and ArcelorMittal Sections 2026-1 · v2026.1 · Hot-finished hollow sections · Methodology