Steel Beam Sizes / CISC / HSS Rectangular / HA254×152×6.4

HA254×152×6.4 Steel Beam Dimensions and Properties

CISC Rectangular HSS · v12.1

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

Units

Section diagram

HA254×152×6.4 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 25.80 lb/ft 38.40 kg/m
Height 10.00 in 254.00 mm
Width 6.00 in 152.40 mm
Nominal tw 0.250 in 6.350 mm
Design tw 0.225 in 5.720 mm
Area 6.87 in² 4,430.00 mm²
Ix 93.94 in⁴ 39,100,000 mm⁴
Iy 42.76 in⁴ 17,800,000 mm⁴
Sx 18.80 in³ 308,000.00 mm³
Sy 14.28 in³ 234,000.00 mm³
Zx 22.82 in³ 374,000.00 mm³
Zy 16.11 in³ 264,000.00 mm³
rx 3.70 in 94.00 mm
ry 2.50 in 63.40 mm
J 93.70 in⁴ 39,000,000 mm⁴

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus HA254×152×6.4.

Lighter in Rectangular HSS

HA127×102×13

Weight
37.3 kg/m (-3.1%)
Depth
127.0 mm (-50%)
Ix
8,670,000 mm⁴ (-78%)

Heavier in Rectangular HSS

HA178×127×9.5

Weight
40.9 kg/m (+6.6%)
Depth
177.8 mm (-30%)
Ix
20,100,000 mm⁴ (-49%)

Closest Iₓ in Rectangular HSS

HA203×152×13

Weight
62.6 kg/m (+63%)
Depth
203.2 mm (-20%)
Ix
39,900,000 mm⁴ (+2.0%)
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Source: CISC Structural Section Tables SST12.1 · v12.1 · ASTM A500 · Methodology