Steel Beam Sizes / CISC / HSS Square / HA406×406×22

HA406×406×22 Steel Beam Dimensions and Properties

CISC Square HSS · v12.1

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

Units

Section diagram

HA406×406×22 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 173.00 lb/ft 258.00 kg/m
Height 16.00 in 406.40 mm
Width 16.00 in 406.40 mm
Nominal tw 0.875 in 22.230 mm
Design tw 0.788 in 20.010 mm
Area 46.35 in² 29,900.00 mm²
Ix 1,756.23 in⁴ 731,000,000 mm⁴
Iy 1,756.23 in⁴ 731,000,000 mm⁴
Sx 219.69 in³ 3,600,000 mm³
Sy 219.69 in³ 3,600,000 mm³
Zx 261.18 in³ 4,280,000 mm³
Zy 261.18 in³ 4,280,000 mm³
rx 6.14 in 156.00 mm
ry 6.14 in 156.00 mm
J 2,834.96 in⁴ 1,180,000,000 mm⁴

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus HA406×406×22.

Lighter in Square HSS

HA457×457×19

Weight
255.0 kg/m (-1.2%)
Depth
457.2 mm (+13%)
Ix
937,000,000 mm⁴ (+28%)

Heavier in Square HSS

HA559×559×16

Weight
266.0 kg/m (+2.9%)
Depth
558.8 mm (+38%)
Ix
1,500,000,000 mm⁴ (+105%)

Closest Iₓ in Square HSS

HS457×457×13

Weight
174.0 kg/m (-32%)
Depth
457.2 mm (+13%)
Ix
723,000,000 mm⁴ (-1.1%)
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Source: CISC Structural Section Tables SST12.1 · v12.1 · ASTM A500 · Availability: Check availability with the supplier. · Methodology