Green silicon carbide is made of petroleum coke and high-quality quartz sand as the main raw materials, adding salt as an additive, and is smelted at high temperature in a resistance furnace. It is green crystal, brittle and sharp, and has certain thermal conductivity and electrical conductivity. Green silicon carbide micropowder is made of high-quality large crystalline green silicon carbide blocks after crushing, vertical ball mill particle shaping, pickling water, hydraulic precision grading, natural settlement and high temperature drying.

The use of green silicon carbide

Green silicon carbide grain size sand:

4# 5# 6# 8# 10# 12# 14# 16# 20# 22# 24# 30# 36# 40# 46# 54# 60# 70# 80# 90# 100# 120# 150# 180# 220#

Mainly used for mold making and surface treatment as blasting media

Mold manufacturing: resin grinding wheel, ultra-thin cutting disc, marble grinding wheel, diamond grinding disc

Surface treatment: Grinding cemented carbide, hard and brittle metals and non-metallic materials — quartz glass, optical glass, piezoelectric ceramics, etc.

Green silicon carbide powder:

JIS240# 280# 320# 360# 400# 500# 600# 700# 800# 1000# 1200# 1500# 2000# 2500# 3000# 4000# 6000# 8000# 10000#

Green silicon carbide powder can be used for precision grinding of hard glass, slicing of single crystal silicon and polycrystalline silicon rods, precision grinding of single crystal silicon wafers, processing of superhard metals, processing of soft metals such as copper and copper alloys, and various resins Material processing, etc.