Steel Beam Sizes / Europe / IPE Sections / IPE O 330

IPE O 330 Steel Beam Dimensions and Properties

EN IPE beams · v2026.1

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

Units

Section diagram

IPE O 330 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 38.30 lb/ft 57.00 kg/m
Depth, d 13.15 in 334.00 mm
Flange width, bf 6.38 in 162.00 mm
tw 0.335 in 8.500 mm
tf 0.531 in 13.500 mm
Area 11.25 in² 7,260.00 mm²
Ix 333.95 in⁴ 139,000,000 mm⁴
Iy 23.06 in⁴ 9,600,000 mm⁴
Sx 50.83 in³ 833,000.00 mm³
Sy 7.26 in³ 119,000.00 mm³
Zx 57.55 in³ 943,000.00 mm³
Zy 11.29 in³ 185,000.00 mm³
rx 5.43 in 138.00 mm
ry 1.43 in 36.40 mm
J 1.01 in⁴ 422,000.00 mm⁴
Cw 916.08 in⁶ 246,000,000,000 mm⁶

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus IPE O 330.

Lighter in IPE beams

IPE A 360

Weight
50.2 kg/m (-12%)
Depth
357.6 mm (+7.1%)
Ix
145,000,000 mm⁴ (+4.3%)

Heavier in IPE beams

IPE 360

Weight
57.1 kg/m (+0.2%)
Depth
360.0 mm (+7.8%)
Ix
163,000,000 mm⁴ (+17%)

Closest Iₓ in IPE beams

IPE 330

Weight
49.1 kg/m (-14%)
Depth
330.0 mm (-1.2%)
Ix
118,000,000 mm⁴ (-15%)
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Source: Eurocode 3 UK National Annex and ArcelorMittal Sections 2026-1 · v2026.1 · Eurocode 3 - UK National Annex · Methodology