Si3N4 ceramic thermocouple protection tubeceramic thermocouple ceramic tube, si3n4 ceramic tube, ceramic protection tube, thermocouple ceramic pipe
Sic ceramic product has the advantages of excellent corrosion resistance,
high coefficient of heatconductivity,self-lubricity,small expansion and so on.
It can be widely used in the petroleum,chemical,machinery building,metallurgical industry and motors industries.
The frictional factor of combinationof silicon carbide and carbongraphite is the least.
Coefficient of expansion
Content of Sic