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alumina ceramics
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hot-pressed graphite
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option value="ptfe.htm">virgin and filled PTFE
Hot-pressed graphite
Density
g/cm^3
1.68
Hardness
HS
65-80
Compressive Strength
MPa
147
Flexural Strength (MOR)
MPa
54
Frictional Coefficient
-
0.15
Porosity
%
0.3
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