Steel Beam Sizes / CISC / HSS Round / HA356×19

HA356×19 Steel Beam Dimensions and Properties

CISC Round HSS · v12.1

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

Units

Section diagram

HA356×19 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 106.00 lb/ft 158.00 kg/m
OD 14.000 in 355.600 mm
Nominal tw 0.750 in 19.050 mm
Design tw 0.675 in 17.150 mm
Area 28.21 in² 18,200.00 mm²
Ix 629.46 in⁴ 262,000,000 mm⁴
Iy 629.46 in⁴ 262,000,000 mm⁴
Sx 89.70 in³ 1,470,000 mm³
Sy 89.70 in³ 1,470,000 mm³
Zx 120.22 in³ 1,970,000 mm³
Zy 120.22 in³ 1,970,000 mm³
rx 4.72 in 120.00 mm
ry 4.72 in 120.00 mm
J 1,258.92 in⁴ 524,000,000 mm⁴

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus HA356×19.

Lighter in Round HSS

HA508×13

Weight
155.0 kg/m (-1.9%)
Depth
— mm
Ix
550,000,000 mm⁴ (+110%)

Heavier in Round HSS

HA406×19

Weight
182.0 kg/m (+15%)
Depth
— mm
Ix
398,000,000 mm⁴ (+52%)

Closest Iₓ in Round HSS

HA406×13

Weight
123.0 kg/m (-22%)
Depth
— mm
Ix
277,000,000 mm⁴ (+5.7%)
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Source: CISC Structural Section Tables SST12.1 · v12.1 · ASTM A500 · Availability: Check availability with the supplier. · Methodology