Steel Beam Sizes / AISC / HSS Square / HSS 14x14x3/4

HSS 14x14x3/4 Steel Beam Dimensions and Properties

AISC Square HSS · v16.0

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

Units

Section diagram

HSS 14x14x3/4 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 130.33 lb/ft 194.00 kg/m
Height 14.00 in 356.00 mm
Width 14.00 in 356.00 mm
Nominal tw 0.750 in 19.100 mm
Design tw 0.698 in 17.700 mm
Area 35.90 in² 23,200.00 mm²
Ix 1,040.00 in⁴ 433,000,000 mm⁴
Iy 1,040.00 in⁴ 433,000,000 mm⁴
Sx 149.00 in³ 2,440,000 mm³
Sy 149.00 in³ 2,440,000 mm³
Zx 177.00 in³ 2,900,000 mm³
Zy 177.00 in³ 2,900,000 mm³
rx 5.38 in 137.00 mm
ry 5.38 in 137.00 mm
J 1,680.00 in⁴ 699,000,000 mm⁴

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus HSS 14x14x3/4.

Lighter in Square HSS

HSS 16x16x5/8

Weight
127.4 lb/ft (-2.3%)
Depth
16.00 in (+14%)
Ix
1,370.0 in⁴ (+32%)

Heavier in Square HSS

HSS 20x20x1/2

Weight
130.5 lb/ft (+0.1%)
Depth
20.00 in (+43%)
Ix
2,260.0 in⁴ (+117%)

Closest Iₓ in Square HSS

HSS 18x18x5/16

Weight
74.4 lb/ft (-43%)
Depth
18.00 in (+29%)
Ix
1,060.0 in⁴ (+1.9%)
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Source: AISC Shapes Database v16.0 · Methodology