Steel Beam Sizes / Australia / Universal Columns / 150 UC 30

150 UC 30 Steel Beam Dimensions and Properties

ASNZS Universal columns · v2019.11

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

Units

Section diagram

150 UC 30 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 20.16 lb/ft 30.00 kg/m
Depth, d 6.20 in 157.50 mm
Flange width, bf 6.02 in 152.90 mm
tw 0.258 in 6.550 mm
tf 0.369 in 9.370 mm
Area 5.92 in² 3,820.00 mm²
Ix 41.80 in⁴ 17,400,000 mm⁴
Iy 13.41 in⁴ 5,580,000 mm⁴
Sx 13.48 in³ 220,952.38 mm³
Sy 4.45 in³ 72,988.88 mm³
Zx 15.07 in³ 247,000.00 mm³
Zy 6.77 in³ 111,000.00 mm³
rx 2.66 in 67.49 mm
ry 1.50 in 38.22 mm
J 0.25 in⁴ 105,000.00 mm⁴
Cw 113.95 in⁶ 30,599,999,488 mm⁶

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus 150 UC 30.

Lighter in Universal columns

150 UC 23

Weight
23.0 kg/m (-23%)
Depth
152.4 mm (-3.2%)
Ix
12,600,000 mm⁴ (-28%)

Heavier in Universal columns

150 UC 37

Weight
37.0 kg/m (+23%)
Depth
161.8 mm (+2.7%)
Ix
22,200,000 mm⁴ (+28%)

Closest Iₓ in Universal columns

150 UC 38

Weight
38.0 kg/m (+27%)
Depth
161.0 mm (+2.2%)
Ix
21,900,000 mm⁴ (+26%)
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Source: Australian-Sections.xlsx (Sheets 1-19) · v2019.11 · Methodology