Steel Beam Sizes / AISC / HSS Round / HSS 16.000x1.000

HSS 16.000x1.000 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 16.000x1.000 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 160.35 lb/ft 239.00 kg/m
OD 16.000 in 406.000 mm
Nominal tw 1.000 in 25.400 mm
Design tw 0.930 in 23.600 mm
Area 44.00 in² 28,400.00 mm²
Ix 1,250.00 in⁴ 520,000,000 mm⁴
Iy 1,250.00 in⁴ 520,000,000 mm⁴
Sx 157.00 in³ 2,570,000 mm³
Sy 157.00 in³ 2,570,000 mm³
Zx 211.00 in³ 3,460,000 mm³
Zy 211.00 in³ 3,460,000 mm³
rx 5.34 in 136.00 mm
ry 5.34 in 136.00 mm
J 2,510.00 in⁴ 1,040,000,000 mm⁴

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus HSS 16.000x1.000.

Lighter in Round HSS

HSS 18.000x0.875

Weight
160.2 lb/ft (-0.1%)
Depth
— in
Ix
1,630.0 in⁴ (+30%)

Heavier in Round HSS

HSS 26.000x0.625

Weight
169.5 lb/ft (+5.7%)
Depth
— in
Ix
3,750.0 in⁴ (+200%)

Closest Iₓ in Round HSS

HSS 18.000x0.625

Weight
116.1 lb/ft (-28%)
Depth
— in
Ix
1,210.0 in⁴ (-3.2%)
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Source: AISC Shapes Database v16.0 · Methodology