Zirconia ceramic grinding method Zirconia ceramics have high structural strength at high temperature and have a negative temperature coefficient of resistance. Therefore, under certain circumstances, the material of the product needs to be ground to a certain extent. The specific methods are as follows: (1) Mechanical grinding of zirconia ceramics: When constructing zirconia ceramics on a large area, in order to improve work efficiency, mechanical grinding methods, such as electric grinders (disc type, vibration type), can be used. (2) Dry grinding of zirconia ceramics: use sandpaper for grinding. It is suitable for grinding hard and brittle paints. The disadvantage of grinding zirconia ceramic materials is that a lot of dust Read more