Steel Beam Sizes / CISC / HSS Square / HA508×508×19

HA508×508×19 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

HA508×508×19 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 192.00 lb/ft 285.00 kg/m
Height 20.00 in 508.00 mm
Width 20.00 in 508.00 mm
Nominal tw 0.750 in 19.050 mm
Design tw 0.675 in 17.150 mm
Area 51.00 in² 32,900.00 mm²
Ix 3,147.29 in⁴ 1,310,000,000 mm⁴
Iy 3,147.29 in⁴ 1,310,000,000 mm⁴
Sx 313.66 in³ 5,140,000 mm³
Sy 313.66 in³ 5,140,000 mm³
Zx 366.75 in³ 6,010,000 mm³
Zy 366.75 in³ 6,010,000 mm³
rx 7.83 in 199.00 mm
ry 7.83 in 199.00 mm
J 4,973.19 in⁴ 2,070,000,000 mm⁴

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus HA508×508×19.

Lighter in Square HSS

HA559×559×16

Weight
266.0 kg/m (-7.3%)
Depth
558.8 mm (+10%)
Ix
1,500,000,000 mm⁴ (+15%)

Heavier in Square HSS

HA457×457×22

Weight
294.0 kg/m (+2.6%)
Depth
457.2 mm (-10%)
Ix
1,060,000,000 mm⁴ (-19%)

Closest Iₓ in Square HSS

HS457×457×25

Weight
331.0 kg/m (+16%)
Depth
457.2 mm (-10%)
Ix
1,280,000,000 mm⁴ (-2.3%)
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Source: CISC Structural Section Tables SST12.1 · v12.1 · ASTM A500 · Availability: Check availability with the supplier. · Methodology