What are the main processing and production processes of zirconia ceramics?

Zirconia ceramics have good physical and chemical effects, through a series of pressing, molding and sintering technology, can achieve the ideal performance and appearance effect, in the actual zirconia ceramic processing operation, we can use a variety of process techniques and production processing means, the raw materials to carry out comprehensive treatment, So what are the main processing and production processes of zirconia ceramics at present? Today we will take you to understand.

First of all, zirconia ceramic processing can use the process of grouting molding, including physical dehydration and chemical agglutination, to discharge the excessive water in the ceramic abrasive, so as to shape, to achieve the required development effect. This process is suitable for a variety of large-scale ceramic parts products, and is relatively simple in the overall operation, but it has relatively high requirements for the operation and practical skills of workers, and is mainly manual operation, which is not suitable for automated operation.

Secondly, zirconia ceramic processing technology also includes the hot pressing injection molding method, that is, the ceramic powder is mixed with the binder at a higher temperature, and at a higher pressure, injected into the metal mold, through compression and cooling after stripping treatment, and then through high temperature sintering. The material processed in this way has an overall internal size that is accurate and the force is very balanced, but it is also more complex in the processing process.

Finally, zirconia ceramics can also be created by casting molding, in this case, mainly through the flow of viscous slurry to form, and control the process parameters produced, this technology is suitable for the preparation of various industrial film materials.

Zirconia ceramic processing production process requires raw materials to have a certain purity, there are many methods that can be used, in the actual production process has a wide range of applications. Zirconia ceramics itself has a high melting point, high hardness and excellent performance in electrical conductivity, is often used as a raw material for industrial production, if you also need to know more about the material and process information, welcome to continue to browse through our website.