Steel Beam Sizes / AISC / HSS Round / HSS 5.000x0.258

HSS 5.000x0.258 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 5.000x0.258 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 13.08 lb/ft 19.50 kg/m
OD 5.000 in 127.000 mm
Nominal tw 0.258 in 6.550 mm
Design tw 0.240 in 6.100 mm
Area 3.59 in² 2,320.00 mm²
Ix 10.20 in⁴ 4,250,000 mm⁴
Iy 10.20 in⁴ 4,250,000 mm⁴
Sx 4.08 in³ 66,900.00 mm³
Sy 4.08 in³ 66,900.00 mm³
Zx 5.44 in³ 89,100.00 mm³
Zy 5.44 in³ 89,100.00 mm³
rx 1.69 in 42.90 mm
ry 1.69 in 42.90 mm
J 20.40 in⁴ 8,490,000 mm⁴

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus HSS 5.000x0.258.

Lighter in Round HSS

HSS 6.625x0.188

Weight
12.9 lb/ft (-1.1%)
Depth
— in
Ix
18.4 in⁴ (+80%)

Heavier in Round HSS

HSS 6.875x0.188

Weight
13.4 lb/ft (+2.8%)
Depth
— in
Ix
20.6 in⁴ (+102%)

Closest Iₓ in Round HSS

HSS 5.000x0.250

Weight
12.7 lb/ft (-3.0%)
Depth
— in
Ix
9.9 in⁴ (-2.5%)
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Source: AISC Shapes Database v16.0 · Methodology