Steel Beam Sizes / Europe / UPE Channels / UPE 330
UPE 330 Dimensions, Weight and Section Properties
EN UPE parallel flange channels · v2026.1
UPE 330: 330 mm depth, 105 mm flange width, 53.2 kg/m weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
UPE 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 | 35.75 lb/ft | 53.20 kg/m |
| Depth, d | 12.99 in | 330.00 mm |
| Flange width, bf | 4.13 in | 105.00 mm |
| tw | 0.433 in | 11.000 mm |
| tf | 0.630 in | 16.000 mm |
| Area | 10.51 in² | 6,780.00 mm² |
| Ix | 264.28 in⁴ | 110,000,000 mm⁴ |
| Iy | 16.36 in⁴ | 6,810,000 mm⁴ |
| Sx | 40.70 in³ | 667,000.00 mm³ |
| Sy | 5.49 in³ | 90,000.00 mm³ |
| Zx | 48.33 in³ | 792,000.00 mm³ |
| Zy | 9.52 in³ | 156,000.00 mm³ |
| rx | 5.00 in | 127.00 mm |
| ry | 1.25 in | 31.70 mm |
| J | 1.09 in⁴ | 452,000.00 mm⁴ |
| Cw | 417.08 in⁶ | 112,000,000,000 mm⁶ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus UPE 330.
Lighter in UPE parallel flange channels
UPE 300
- Weight
- 44.4 kg/m (-17%)
- Depth
- 300.0 mm (-9.1%)
- Ix
- 78,200,000 mm⁴ (-29%)
Heavier in UPE parallel flange channels
UPE 360
- Weight
- 61.2 kg/m (+15%)
- Depth
- 360.0 mm (+9.1%)
- Ix
- 148,000,000 mm⁴ (+35%)
Another Iₓ option in UPE parallel flange channels
UPE 270
- Weight
- 35.2 kg/m (-34%)
- Depth
- 270.0 mm (-18%)
- Ix
- 52,500,000 mm⁴ (-52%)
Source: Eurocode 3 UK National Annex and ArcelorMittal Sections 2026-1 · v2026.1 · Eurocode 3 - UK National Annex · Methodology