Processing and Common Problems of Industrial Zirconia Ceramics Machining

The strength of industrial zirconia ceramics is sensitive to processing conditions, so it is difficult to achieve high efficiency, so the processing cost of industrial ceramics is much higher than that of ordinary materials. Industrial zirconia ceramic is a kind of inorganic non-metallic material sintered at high temperature, which has the advantages of high-temperature resistance, corrosion resistance, wear-resistance, and thermal shock resistance.

The strength of industrial zirconia ceramics is sensitive to processing conditions, so it is difficult to achieve high efficiency, so the processing cost of industrial ceramics is much higher than that of ordinary materials. Industrial zirconia ceramic is a kind of inorganic non-metallic material sintered at high temperature, which has the advantages of high-temperature resistance, corrosion resistance, wear-resistance, and thermal shock resistance.

So what are the processing methods and common problems of industrial zirconia ceramics? Now Mingrui ceramic will introduce to you.

1. Processing methods of industrial ceramics

Among the processing methods of industrial ceramics, the mechanical processing is of high efficiency, so it is widely used in industry, especially the grinding, grinding, and polishing of diamond grinding wheel.

Other processing methods of industrial ceramics are mostly suitable for drilling, cutting, or micromachining. When cutting, the diamond grinding wheel is mostly used for grinding and cutting, and ultrasonic machining, grinding, or grinding are carried out according to different apertures when drilling.

2. The main problems in the processing of industrial ceramics

Although there are many methods for machining industrial ceramics, the processing cost is high, the processing efficiency is low and the machining precision is poor. One of the main reasons is that the hardness of ceramics is very high. For the unburned or roasted body of industrial ceramics, rough machining is mainly used for cutting, and grinding is used for finishing after sintering.

According to the different situations of industrial ceramics, the sintered body can also be ground directly to achieve design accuracy without machining. As far as the machining process is concerned, industrial ceramics are almost similar to metal parts, but the machining margin of industrial ceramics is much larger. During the rough machining of unfired or roasted ceramics, it is easy to have the problem of insufficient strength or surface machining defects, or because of insufficient clamping, the required final machining shape can not be obtained.

Another problem of industrial ceramic machining is the high cost of cutting tools. High-priced sintered diamond and CBN tools are needed for machining, and diamond grinding wheels are mainly used for finishing, so the tool cost is tens to a hundred times higher than that of metal cutting tools.

The strength of industrial ceramics is sensitive to processing conditions, so it is difficult to achieve efficient processing, so the processing cost of industrial ceramics is much higher than that of ordinary materials.

The above is the analysis of the processing methods and common problems of industrial zirconia ceramics introduced by Mingrui Ceramics. I hope it can provide you with a reference. Learn more