First of all, the zirconia ceramic processing can adopt the process of grouting, specifically including physical dehydration and chemical agglutination, discharging excess water in the ceramic grinding tool, thereby shaping and achieving the desired effect. This kind of process is suitable for all kinds of large-scale ceramic parts products. It is relatively simple in overall operation, but it has high requirements for workers' operation and practical skills, and is mainly based on manual operation, which is not suitable for automatic operation. .
Secondly, the zirconia ceramic processing technology also includes a hot injection molding method, that is, the ceramic body powder is mixed with the binder at a higher temperature, and injected into the metal mold under a higher pressure. After the compression and cooling, the mold release treatment is carried out, followed by sintering at a high temperature. The materials processed in this way have an overall internal dimensional accuracy and a very balanced force, but are also relatively complicated in terms of processing.
Finally, zirconia ceramics can also be formed by tape casting, in which case they are mainly formed by flowing viscous slurry and controlled by various process parameters. This technique is suitable for preparation. Various industrial film materials