Steel Beam Sizes / AISC / HSS Square / HSS 22x22x7/8

HSS 22x22x7/8 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 22x22x7/8 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 244.88 lb/ft 364.00 kg/m
Height 22.00 in 559.00 mm
Width 22.00 in 559.00 mm
Nominal tw 0.875 in 22.200 mm
Design tw 0.814 in 20.700 mm
Area 67.30 in² 43,400.00 mm²
Ix 4,970.00 in⁴ 2,070,000,000 mm⁴
Iy 4,970.00 in⁴ 2,070,000,000 mm⁴
Sx 452.00 in³ 7,410,000 mm³
Sy 452.00 in³ 7,410,000 mm³
Zx 530.00 in³ 8,690,000 mm³
Zy 530.00 in³ 8,690,000 mm³
rx 8.59 in 218.00 mm
ry 8.59 in 218.00 mm
J 7,890.00 in⁴ 3,280,000,000 mm⁴

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus HSS 22x22x7/8.

Lighter in Square HSS

HSS 18x18x1

Weight
222.6 lb/ft (-9.1%)
Depth
18.00 in (-18%)
Ix
2,920.0 in⁴ (-41%)

Heavier in Square HSS

HSS 20x20x1

Weight
249.9 lb/ft (+2.0%)
Depth
20.00 in (-9.1%)
Ix
4,100.0 in⁴ (-18%)

Closest Iₓ in Square HSS

HSS 22x22x1

Weight
277.1 lb/ft (+13%)
Depth
22.00 in (0.0%)
Ix
5,550.0 in⁴ (+12%)
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Source: AISC Shapes Database v16.0 · Methodology