Steel Beam Sizes / UK / Parallel Flange Channels / PFC 300×90×41
PFC 300×90×41 Steel Beam Dimensions and Properties
UK Parallel flange channels · v2023.11
Diagram, properties emphasis, and nearby alternatives use the selected unit system.
Section diagram
PFC 300×90×41 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 | 27.82 lb/ft | 41.40 kg/m |
| Depth, d | 11.81 in | 300.00 mm |
| Flange width, bf | 3.54 in | 90.00 mm |
| tw | 0.354 in | 9.000 mm |
| tf | 0.610 in | 15.500 mm |
| Area | 8.17 in² | 5,270.00 mm² |
| Ix | 173.46 in⁴ | 72,200,000 mm⁴ |
| Iy | 9.71 in⁴ | 4,040,000 mm⁴ |
| Sx | 29.35 in³ | 481,000.00 mm³ |
| Sy | 3.84 in³ | 63,000.00 mm³ |
| Zx | 34.66 in³ | 568,000.00 mm³ |
| Zy | 6.96 in³ | 114,000.00 mm³ |
| rx | 4.61 in | 117.00 mm |
| ry | 1.09 in | 27.70 mm |
| J | 0.69 in⁴ | 288,000.00 mm⁴ |
| Cw | 216.36 in⁶ | 58,100,000,000 mm⁶ |
Alternatives
Useful nearby sections
Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus PFC 300×90×41.
Lighter in Parallel flange channels
PFC 260×90×35
- Weight
- 34.8 kg/m (-16%)
- Depth
- 260.0 mm (-13%)
- Ix
- 47,300,000 mm⁴ (-34%)
Heavier in Parallel flange channels
PFC 300×100×46
- Weight
- 45.5 kg/m (+9.9%)
- Depth
- 300.0 mm (0.0%)
- Ix
- 82,300,000 mm⁴ (+14%)
Closest Iₓ in Parallel flange channels
PFC 260×75×28
- Weight
- 27.6 kg/m (-33%)
- Depth
- 260.0 mm (-13%)
- Ix
- 36,200,000 mm⁴ (-50%)
Source: British-Sections-1 and Eurocode 3 UK shared angle/hollow tables · v2023.11 · Methodology