Steel Beam Sizes / AISC / HSS Round / HSS 10.750x0.188

HSS 10.750x0.188 Steel Beam Dimensions and Properties

AISC Round HSS · v16.0

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

Units

Section diagram

HSS 10.750x0.188 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 21.17 lb/ft 31.50 kg/m
OD 10.800 in 273.000 mm
Nominal tw 0.188 in 4.780 mm
Design tw 0.174 in 4.420 mm
Area 5.79 in² 3,740.00 mm²
Ix 81.00 in⁴ 33,700,000 mm⁴
Iy 81.00 in⁴ 33,700,000 mm⁴
Sx 15.10 in³ 247,000.00 mm³
Sy 15.10 in³ 247,000.00 mm³
Zx 19.50 in³ 320,000.00 mm³
Zy 19.50 in³ 320,000.00 mm³
rx 3.74 in 95.00 mm
ry 3.74 in 95.00 mm
J 162.00 in⁴ 67,400,000 mm⁴

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus HSS 10.750x0.188.

Lighter in Round HSS

HSS 6.625x0.312

Weight
21.1 lb/ft (-0.5%)
Depth
— in
Ix
29.1 in⁴ (-64%)

Heavier in Round HSS

HSS 6.875x0.312

Weight
21.9 lb/ft (+3.4%)
Depth
— in
Ix
32.7 in⁴ (-60%)

Closest Iₓ in Round HSS

HSS 8.625x0.375

Weight
33.1 lb/ft (+56%)
Depth
— in
Ix
77.8 in⁴ (-4.0%)
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Source: AISC Shapes Database v16.0 · Methodology