(1)Silicon nitride ceramic ball blanks

Silicon nitride ceramic material boasts good performances such as low density, wear resistance, anti-corrosion, high temperature resistance, self-lubricating and insulation; as rolling element for hybrid bearings and full-ceramic bearings, it has irreplaceable advantages, and is applicable in high speed bearings (machine tool spindle bearings, engraving machine bearings, etc)/motor bearings, acid and alkali resistant bearings (chemical industry), and bearings in special working conditions in biology/medical/food/automobile industries.

Silicon nitride ceramic ball	Silicon nitride ceramic ball
Roller	Roller	Roller

(2)Silicon nitride ceramic grinding ball

Silicon nitride material boasts high hardness and low wear properties, which becomes the best grinding medium in grinding industry, with extensive application prospect in biomedical, powder metallurgy, magnetic materials, functional ceramics and chemistry coating areas.