Steel Beam Sizes / UK / Parallel Flange Channels / PFC 380×100×54
PFC 380×100×54 Dimensions, Weight and Section Properties
UK Parallel flange channels · v2023.11
PFC 380×100×54: 380 mm depth, 100 mm flange width, 54 kg/m weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
PFC 380×100×54 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 | 36.29 lb/ft | 54.00 kg/m |
| Depth, d | 14.96 in | 380.00 mm |
| Flange width, bf | 3.94 in | 100.00 mm |
| tw | 0.374 in | 9.500 mm |
| tf | 0.689 in | 17.500 mm |
| Area | 10.65 in² | 6,870.00 mm² |
| Ix | 360.38 in⁴ | 150,000,000 mm⁴ |
| Iy | 15.45 in⁴ | 6,430,000 mm⁴ |
| Sx | 48.27 in³ | 791,000.00 mm³ |
| Sy | 5.43 in³ | 89,000.00 mm³ |
| Zx | 56.94 in³ | 933,000.00 mm³ |
| Zy | 9.82 in³ | 161,000.00 mm³ |
| rx | 5.83 in | 148.00 mm |
| ry | 1.20 in | 30.60 mm |
| J | 1.10 in⁴ | 457,000.00 mm⁴ |
| Cw | 558.58 in⁶ | 150,000,000,000 mm⁶ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus PFC 380×100×54.
Lighter in Parallel flange channels
PFC 300×100×46
- Weight
- 45.5 kg/m (-16%)
- Depth
- 300.0 mm (-21%)
- Ix
- 82,300,000 mm⁴ (-45%)
Heavier in Parallel flange channels
PFC 430×100×64
- Weight
- 64.4 kg/m (+19%)
- Depth
- 430.0 mm (+13%)
- Ix
- 219,000,000 mm⁴ (+46%)
Another Iₓ option in Parallel flange channels
PFC 300×90×41
- Weight
- 41.4 kg/m (-23%)
- Depth
- 300.0 mm (-21%)
- Ix
- 72,200,000 mm⁴ (-52%)
Source: British-Sections-1 and Eurocode 3 UK shared angle/hollow tables · v2023.11 · Methodology