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>> Graphite or carbon mechanical seal faces or rings
 
Graphite has the good property of good resistant-corrosion,high thermal conductivity and lower friction,good self-lubrication,the smaller expansion.They can be made into the seal faces,bearings and so on.It is ideal to choose it as the frictional mating rings.
Graphite physical Property
Category Model Density (g/cm3) Fractural Strength (MPa) Compressive Strength (MPa) Shaw
Hardness (HS)
Porosity (%) Temperature
(oC)
Carbon-graphite Hot molded Carbon M1 1.65 65 150 70 0.2 180
Sintered Carbon MJ 1.75 60 160 85 2.5 200
Impregnated Epoxy Resin(H) M106H 1.75 65 200 85 1 250
M120H 1.7 60 180 80 1 250
Impregnated Furan Resin(K) M106K 1.75 67 200 90 1 250
M120K 1.7 62 180 85 1 250
Impregnated Phenol Aldehyde Resin(F) M106F 1.75 60 200 85 1 250
M120F 1.7 55 180 80 1 250
Antimony Carbon(D) M106D 2.3 65 220 90 1.5 400
M120D 2.3 60 220 90 1.5 400
M254D 2.3 55 210 65 1.5 400
 



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