Steel Beam Sizes / AISC / HSS Round / HSS 10.750x0.625

HSS 10.750x0.625 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 10.750x0.625 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 67.65 lb/ft 101.00 kg/m
OD 10.800 in 273.000 mm
Nominal tw 0.625 in 15.900 mm
Design tw 0.581 in 14.800 mm
Area 18.60 in² 12,000.00 mm²
Ix 241.00 in⁴ 100,000,000 mm⁴
Iy 241.00 in⁴ 100,000,000 mm⁴
Sx 44.80 in³ 734,000.00 mm³
Sy 44.80 in³ 734,000.00 mm³
Zx 60.20 in³ 987,000.00 mm³
Zy 60.20 in³ 987,000.00 mm³
rx 3.60 in 91.40 mm
ry 3.60 in 91.40 mm
J 482.00 in⁴ 201,000,000 mm⁴

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus HSS 10.750x0.625.

Lighter in Round HSS

HSS 20.000x0.313

Weight
65.8 lb/ft (-2.8%)
Depth
— in
Ix
874.0 in⁴ (+263%)

Heavier in Round HSS

HSS 13.375x0.500

Weight
68.8 lb/ft (+1.7%)
Depth
— in
Ix
393.0 in⁴ (+63%)

Closest Iₓ in Round HSS

HSS 14.000x0.250

Weight
36.8 lb/ft (-46%)
Depth
— in
Ix
239.0 in⁴ (-0.8%)
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Source: AISC Shapes Database v16.0 · Methodology