Difference between green & black silicon carbide

China Green Silicon Carbide

Green Silicon Carbide is produced as the same type as the black silicon carbide, except the different raw materials .Its crystallization have higher purity and hardness. Green silicon carbide is suitable for processing hard alloy, metallic and non-metallic materials with hard and brittle feature such as copper, brass, aluminum, magnesium , jewel, optical glass, ceramics, etc. Super micro power of it is also a kind of ceramics material.

green silicon carbide

what is green silicon carbide

Black Silicon carbide powder is acid pickled water separated powder with an extreme hardness after producing at high temperature in an electric resistance type furnace with quarts sand and petroleum coke. Black Silicon Carbide is produced by a process involving the electrochemical reaction of silica(SiO2) – in the form of quartz mixed with Carbon(C) in