Steel Beam Sizes / CISC / HSS Round / HA141×9.5

HA141×9.5 Steel Beam Dimensions and Properties

CISC Round HSS · v12.1

Analyze in Beam Calculator Back to HSS Round

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

Units

Section diagram

HA141×9.5 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 20.80 lb/ft 31.00 kg/m
OD 5.563 in 141.300 mm
Nominal tw 0.375 in 9.530 mm
Design tw 0.338 in 8.580 mm
Area 5.55 in² 3,580.00 mm²
Ix 19.00 in⁴ 7,910,000 mm⁴
Iy 19.00 in⁴ 7,910,000 mm⁴
Sx 6.83 in³ 112,000.00 mm³
Sy 6.83 in³ 112,000.00 mm³
Zx 9.21 in³ 151,000.00 mm³
Zy 9.21 in³ 151,000.00 mm³
rx 1.85 in 47.00 mm
ry 1.85 in 47.00 mm
J 37.96 in⁴ 15,800,000 mm⁴

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus HA141×9.5.

Lighter in Round HSS

HA152×7.9

Weight
28.3 kg/m (-8.7%)
Depth
— mm
Ix
8,630,000 mm⁴ (+9.1%)

Heavier in Round HSS

HA273×4.8

Weight
31.6 kg/m (+1.9%)
Depth
— mm
Ix
32,800,000 mm⁴ (+315%)

Closest Iₓ in Round HSS

HS152×6.4

Weight
22.9 kg/m (-26%)
Depth
— mm
Ix
7,780,000 mm⁴ (-1.6%)
Analyze in Beam Calculator Compare in HSS Round finder

Source: CISC Structural Section Tables SST12.1 · v12.1 · ASTM A500 · Methodology