Steel Beam Sizes / Australia / SHS / 75×2.8 SHS

75×2.8 SHS Steel Beam Dimensions and Properties

ASNZS Square hollow sections · v2019.11

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

Units

Section diagram

75×2.8 SHS 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 4.16 lb/ft 6.19 kg/m
Height 2.95 in 75.00 mm
Width 2.95 in 75.00 mm
t 0.110 in 2.800 mm
Area 1.22 in² 788.00 mm²
Ix 1.62 in⁴ 676,000.00 mm⁴
Iy 1.62 in⁴ 676,000.00 mm⁴
Sx 1.10 in³ 18,026.67 mm³
Sy 1.10 in³ 18,026.67 mm³
Zx 1.29 in³ 21,200.00 mm³
Zy 1.29 in³ 21,200.00 mm³
rx 1.15 in 29.29 mm
ry 1.15 in 29.29 mm
J 2.59 in⁴ 1,080,000 mm⁴

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus 75×2.8 SHS.

Lighter in Square hollow sections

100×2.0 SHS

Weight
6.1 kg/m (-1.8%)
Depth
100.0 mm (+33%)
Ix
1,230,000 mm⁴ (+82%)

Heavier in Square hollow sections

50×5.0 SHS

Weight
6.4 kg/m (+3.3%)
Depth
50.0 mm (-33%)
Ix
257,000 mm⁴ (-62%)

Closest Iₓ in Square hollow sections

65×6.0 SHS

Weight
10.1 kg/m (+64%)
Depth
65.0 mm (-13%)
Ix
706,000 mm⁴ (+4.4%)
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Source: Australian-Sections.xlsx (Sheets 1-19) · v2019.11 · Methodology