Steel Beam Sizes / Australia / Universal Beams / 530 UB 82

530 UB 82 Steel Beam Dimensions and Properties

ASNZS Universal beams · v2019.11

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

Units

Section diagram

530 UB 82 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 55.10 lb/ft 82.00 kg/m
Depth, d 20.80 in 528.30 mm
Flange width, bf 8.22 in 208.70 mm
tw 0.376 in 9.550 mm
tf 0.520 in 13.200 mm
Area 16.12 in² 10,400.00 mm²
Ix 1,141.19 in⁴ 475,000,000 mm⁴
Iy 48.29 in⁴ 20,100,000 mm⁴
Sx 109.73 in³ 1,798,221 mm³
Sy 11.75 in³ 192,620.99 mm³
Zx 125.71 in³ 2,060,000 mm³
Zy 18.31 in³ 300,000.00 mm³
rx 8.41 in 213.71 mm
ry 1.73 in 43.96 mm
J 1.23 in⁴ 513,000.00 mm⁴
Cw 4,952.78 in⁶ 1,330,000,035,840 mm⁶

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus 530 UB 82.

Lighter in Universal beams

460 UB 74

Weight
74.0 kg/m (-9.8%)
Depth
457.2 mm (-13%)
Ix
334,000,000 mm⁴ (-30%)

Heavier in Universal beams

530 UB 92

Weight
92.0 kg/m (+12%)
Depth
533.1 mm (+0.9%)
Ix
554,000,000 mm⁴ (+17%)

Closest Iₓ in Universal beams

460 UB 82

Weight
82.0 kg/m (0.0%)
Depth
460.2 mm (-13%)
Ix
371,000,000 mm⁴ (-22%)
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Source: Australian-Sections.xlsx (Sheets 1-19) · v2019.11 · Methodology