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2×PFC 300×100×45 Back to Back - Section Properties

The 2×PFC 300×100×45 Back to Back is a parallel flange channel with a mass of 91.1 kg/m, an overall depth of 0 mm and width of 0 mm. It has a cross-sectional area of 116 cm², a second moment of area Iᵧ of 16500 cm⁴, a plastic modulus Wₚₗ,ᵧ of 1280 cm³, to BS EN 1993-1-1:2005 / BS 4-1:2005 (SCI P363 Blue Book).

Mass
91.1 kg/m
Area
116 cm²
🔍 Open the full Steel Catalogue →Run EC3 capacity checks on 2×PFC 300×100×45 Back to Back →📖 Design theory📐 Worked example
2×PFC 300×100×45 Back to Back section profile
mass (kg/m)91.1
s (mm)185
Iy (cm⁴)16500
Iz (cm⁴)11000
iy (cm)11.9
iz (cm)4.37
Wel,y (cm³)1100
Wel,z (cm³)720
Wpl,y (cm³)1280
Wpl,z (cm³)1040
A (cm²)116

Related PFC Back to Back sizes

2×PFC 430×100×64 Back to Back2×PFC 380×100×54 Back to Back2×PFC 300×90×41 Back to Back2×PFC 260×90×35 Back to Back2×PFC 260×75×28 Back to Back2×PFC 230×90×32 Back to Back2×PFC 230×75×26 Back to Back2×PFC 200×90×30 Back to Back

Learn more

📘 How to read a steel section table (UB, UC, IPE, HE) →📘 Section modulus explained: elastic (Wel) vs plastic (Wpl) →
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Two PFC - Back to Back
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