1.High temperature resistance, SiSiC can withstand 1380â, SSiC can withstand 1600Câ at most. 2.High strength and exnt hardness. 3.Good Corrosion and Oxidization resistance. 4.Tight tolerance and good surface roughness.
5.Used in mechanical sealing surface, valve, bearing and petroleum, chemical, aerospace, automobile, bearing, ship, pump valve andother fields.