POLISHING COMPOSITION, POLISHING METHOD AND METHOD FOR PRODUCING CERAMIC PARTS

摘要

PROBLEM TO BE SOLVED: To provide a polishing composition that is inexpensive and can bring a high-quality mirror finish to ceramic, to provide a polishing method and to provide a method for producing ceramic parts.SOLUTION: The polishing composition is one for polishing ceramic and contains an abrasive grain comprising a carbide. The abrasive grain has an average secondary particle size of 0.1 to 10.0 μm and the carbide is at least either one of silicon carbide and boron carbide.SELECTED DRAWING: None