Steel Beam Sizes / AISC / HSS Rectangular / HSS 12x10x5/8

HSS 12x10x5/8 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 12x10x5/8 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 84.84 lb/ft 126.00 kg/m
Height 12.00 in 305.00 mm
Width 10.00 in 254.00 mm
Nominal tw 0.625 in 15.900 mm
Design tw 0.581 in 14.800 mm
Area 23.30 in² 15,000.00 mm²
Ix 472.00 in⁴ 196,000,000 mm⁴
Iy 356.00 in⁴ 148,000,000 mm⁴
Sx 78.70 in³ 1,290,000 mm³
Sy 71.20 in³ 1,170,000 mm³
Zx 95.30 in³ 1,560,000 mm³
Zy 84.10 in³ 1,380,000 mm³
rx 4.50 in 114.00 mm
ry 3.90 in 99.10 mm
J 661.00 in⁴ 275,000,000 mm⁴

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus HSS 12x10x5/8.

Lighter in Rectangular HSS

HSS 14x12x1/2

Weight
82.9 lb/ft (-2.3%)
Depth
14.00 in (+17%)
Ix
658.0 in⁴ (+39%)

Heavier in Rectangular HSS

HSS 22x20x5/16

Weight
87.1 lb/ft (+2.7%)
Depth
22.00 in (+83%)
Ix
1,820.0 in⁴ (+286%)

Closest Iₓ in Rectangular HSS

HSS 14x6x5/8

Weight
76.3 lb/ft (-10%)
Depth
14.00 in (+17%)
Ix
478.0 in⁴ (+1.3%)
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Source: AISC Shapes Database v16.0 · Methodology