Processing methods of zirconia ceramics
Among the processing methods of zirconia ceramics, the mechanical processing method has high efficiency, so it has been widely used in industry, especially in the grinding, grinding and polishing of diamond grinding wheels. Other processing methods of zirconia ceramics are mostly suitable for drilling, cutting or micro-processing. Diamond grinding wheels are mostly used for grinding and cutting, and ultrasonic, grinding or grinding methods are used for drilling according to different apertures.
Main Problems in Processing Zirconia Ceramics
Although there are many ways to process zirconia ceramics, the processing cost is high, the processing efficiency is low, and the processing accuracy is poor. One of the main reasons is that the hardness of ceramics is very high. For the unfired or roasted zirconia ceramics, roughing is mainly carried out by cutting and finishing by grinding after sintering.