500# Silicon carbide For optical instruments Calcined sandblasting polishing
Introduction:
Green Silicon Carbide is produced in electric resistance furnace from quartz sand, petroleum coke
and salt in high temperature. It's semi-transparent in green color with crystal structure, high hardness
and strong cutting ability, stable chemical characteristics, good thermal conductivity. It's suitable for
grinding hard, brittle and non-metallic such as comented carbides , optical glass, ceramics, etc.
Applications: 1. For bonded abrasives: gringding wheels etc.
2. For coated abrasives: papers, belts etc.
3. For polishing ceramic, lapping refractory.
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