Steel Beam Sizes / AISC / HSS Rectangular / HSS 9x7x1/4

HSS 9x7x1/4 Steel Beam Dimensions and Properties

AISC Rectangular HSS · v16.0

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

Units

Section diagram

HSS 9x7x1/4 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 25.82 lb/ft 38.40 kg/m
Height 9.00 in 229.00 mm
Width 7.00 in 178.00 mm
Nominal tw 0.250 in 6.350 mm
Design tw 0.233 in 5.920 mm
Area 7.10 in² 4,580.00 mm²
Ix 84.10 in⁴ 35,000,000 mm⁴
Iy 57.20 in⁴ 23,800,000 mm⁴
Sx 18.70 in³ 306,000.00 mm³
Sy 16.30 in³ 267,000.00 mm³
Zx 22.20 in³ 364,000.00 mm³
Zy 18.70 in³ 306,000.00 mm³
rx 3.44 in 87.40 mm
ry 2.84 in 72.10 mm
J 107.00 in⁴ 44,500,000 mm⁴

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus HSS 9x7x1/4.

Lighter in Rectangular HSS

HSS 10x3x5/16

Weight
25.5 lb/ft (-1.4%)
Depth
10.00 in (+11%)
Ix
76.3 in⁴ (-9.3%)

Heavier in Rectangular HSS

HSS 10x3-1/2x5/16

Weight
26.5 lb/ft (+2.7%)
Depth
10.00 in (+11%)
Ix
83.2 in⁴ (-1.1%)

Closest Iₓ in Rectangular HSS

HSS 10x5x1/4

Weight
24.1 lb/ft (-6.6%)
Depth
10.00 in (+11%)
Ix
85.8 in⁴ (+2.0%)
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Source: AISC Shapes Database v16.0 · Methodology