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GrafTech GRAFOIL® GHC Standard Internal Combustion Laminate

Category Carbon , Graphite
Manufacturer GrafTech International
Trade Name GRAFOIL®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF GrafTech GRAFOIL® GHC Standard Internal Combustion Laminate.pdf
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Material Notes:
GRAFOIL® Grade GHC is a laminate made from Grade GTC flexible graphite. Laminate Construction: GRAFOIL® Grade GTC ? Micro-thin, phenolic-based adhesive ? GRAFOIL® Grade GTC
Physical Properties Metric English Comments
Bulk Density 1.12 g/cc
0.0405 lb/in³
Available
Moisture Absorption at Equilibrium 0.10 %
0.10 %
Thickness 1520 microns
59.8 mil
2030 microns
79.9 mil
3050 microns
120 mil
Ash 3.0 %
3.0 %
Mechanical Properties Metric English Comments
Tensile Strength at Break 4.48 MPa
650 psi
Compression Set 87 %

@Pressure 34.5 MPa
87 %

@Pressure 5000 psi
after 5000 psi load
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 450 °C
842 °F
Minimum Service Temperature, Air -240 °C
-400 °F
Component Elements Properties Metric English Comments
Carbon, C 97 %
97 %
Chemical Properties Metric English Comments
Ionic Impurities - Cl (Chloride) <= 10 ppm
<= 10 ppm
Leachable
Descriptive Properties Value Comments
Compressibility (%) 43
at 5000 psi load
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