Steel Beam Sizes / CISC / HSS Round / HS141×13

HS141×13 Steel Beam Dimensions and Properties

CISC Round HSS · v12.1

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

Units

Section diagram

HS141×13 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 27.10 lb/ft 40.30 kg/m
OD 5.563 in 141.300 mm
Nominal tw 0.500 in 12.700 mm
Design tw 0.500 in 12.700 mm
Area 7.95 in² 5,130.00 mm²
Ix 25.71 in⁴ 10,700,000 mm⁴
Iy 25.71 in⁴ 10,700,000 mm⁴
Sx 9.28 in³ 152,000.00 mm³
Sy 9.28 in³ 152,000.00 mm³
Zx 12.88 in³ 211,000.00 mm³
Zy 12.88 in³ 211,000.00 mm³
rx 1.80 in 45.70 mm
ry 1.80 in 45.70 mm
J 51.41 in⁴ 21,400,000 mm⁴

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus HS141×13.

Lighter in Round HSS

HA178×9.5

Weight
39.5 kg/m (-1.8%)
Depth
— mm
Ix
16,400,000 mm⁴ (+53%)

Heavier in Round HSS

HA273×6.4

Weight
41.8 kg/m (+3.7%)
Depth
— mm
Ix
43,000,000 mm⁴ (+302%)

Closest Iₓ in Round HSS

HS168×6.4

Weight
25.4 kg/m (-37%)
Depth
— mm
Ix
10,600,000 mm⁴ (-0.9%)
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Source: CISC Structural Section Tables SST12.1 · v12.1 · CSA G40 · Methodology