What is Superabrasives?

Superabrasives include Synthetic Diamond and cubic boron nitride（ CBN）powder. Industrial synthetic diamond powder are mainly made through the high temperature and high pressure method, convert carbon into diamond, and convert hexagonal boron nitride into cubic boron nitride. Covalent bonds are formed between atoms to form a stable tetrahedral structure, so the superabrasives has stable chemical properties, high wear resistance, high temperature resistance, acid resistance, alkali resistance, non-magnetic, poor conductivity etc.  As the two hardest substances in nature, diamond and CBN have been widely used in ultra-precision grinding, high-efficiency grinding, and grinding of difficult-to-machine materials.