Steel Beam Sizes / UK / Parallel Flange Channels / PFC 100×50×10

PFC 100×50×10 Steel Beam Dimensions and Properties

UK Parallel flange channels · v2023.11

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

Units

Section diagram

PFC 100×50×10 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 6.85 lb/ft 10.20 kg/m
Depth, d 3.94 in 100.00 mm
Flange width, bf 1.97 in 50.00 mm
tw 0.197 in 5.000 mm
tf 0.335 in 8.500 mm
Area 2.02 in² 1,300.00 mm²
Ix 5.00 in⁴ 2,080,000 mm⁴
Iy 0.78 in⁴ 323,000.00 mm⁴
Sx 2.53 in³ 41,500.00 mm³
Sy 0.61 in³ 10,000.00 mm³
Zx 2.98 in³ 48,900.00 mm³
Zy 1.07 in³ 17,500.00 mm³
rx 1.57 in 40.00 mm
ry 0.62 in 15.80 mm
J 0.06 in⁴ 25,300.00 mm⁴
Cw 1.83 in⁶ 491,000,000 mm⁶

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus PFC 100×50×10.

Heavier in Parallel flange channels

PFC 125×65×15

Weight
14.8 kg/m (+45%)
Depth
125.0 mm (+25%)
Ix
4,830,000 mm⁴ (+132%)

Closest Iₓ in Parallel flange channels

PFC 150×75×18

Weight
17.9 kg/m (+75%)
Depth
150.0 mm (+50%)
Ix
8,610,000 mm⁴ (+314%)
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Source: British-Sections-1 and Eurocode 3 UK shared angle/hollow tables · v2023.11 · Methodology