Steel Beam Sizes / AISC / HSS Round / HSS 26.000x0.313

HSS 26.000x0.313 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 26.000x0.313 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 85.81 lb/ft 128.00 kg/m
OD 26.000 in 660.000 mm
Nominal tw 0.313 in 7.950 mm
Design tw 0.291 in 7.390 mm
Area 23.50 in² 15,200.00 mm²
Ix 1,940.00 in⁴ 807,000,000 mm⁴
Iy 1,940.00 in⁴ 807,000,000 mm⁴
Sx 149.00 in³ 2,440,000 mm³
Sy 149.00 in³ 2,440,000 mm³
Zx 192.00 in³ 3,150,000 mm³
Zy 192.00 in³ 3,150,000 mm³
rx 9.09 in 231.00 mm
ry 9.09 in 231.00 mm
J 3,880.00 in⁴ 1,610,000,000 mm⁴

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus HSS 26.000x0.313.

Lighter in Round HSS

HSS 13.375x0.625

Weight
85.2 lb/ft (-0.7%)
Depth
— in
Ix
479.0 in⁴ (-75%)

Heavier in Round HSS

HSS 22.000x0.375

Weight
86.7 lb/ft (+1.0%)
Depth
— in
Ix
1,390.0 in⁴ (-28%)

Closest Iₓ in Round HSS

HSS 20.000x0.750

Weight
154.3 lb/ft (+80%)
Depth
— in
Ix
1,970.0 in⁴ (+1.5%)
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Source: AISC Shapes Database v16.0 · Methodology