Zirconia ceramic rings produced by Mingrui Ceramics.
1. Performance characteristics of zirconia ceramic rings
Fall resistance and wear resistance: The wear resistance of zirconia ceramic rings is 15 times that of alumina ceramics, with higher hardness and lower friction coefficient, which can maintain a low wear rate in long-term use, thereby increasing the service life.
High temperature resistance: Zirconia ceramic rings can maintain stable physical and chemical properties in high temperature environments, are not easy to deform, fail or damage, and have a long service life.
Chemical corrosion resistance: It has good chemical stability and can maintain stable chemical properties and physical properties in various chemical environments, and is not easy to deteriorate, fail or damage.
Insulation performance: It can effectively prevent the passage of current, making zirconia ceramic rings have a wide range of application prospects in electrical products.
Other characteristics: Zirconia ceramic rings also have the characteristics of never rusting, anti-oxidation, dense material surface that makes dust difficult to adhere, and easy to clean. In addition, its UV resistance and color stability fully reach the international grayscale level 45, and the reasonable combination of bending strength and elasticity also makes it have high impact resistance.
2. Application fields of zirconia ceramic rings
Due to their excellent performance, zirconia ceramic rings are widely used in many fields, including but not limited to:
Industrial production: In industrial production, many companies need to use parts processed from zirconia ceramics, such as mechanical seals, ball milling media, cutting tools, ceramic bearings, etc.
Medical industry: Zirconia ceramic rings are also used in the medical industry due to their non-toxic, corrosion-resistant, and good biocompatibility, such as dental restoration materials.
Other fields: Zirconia ceramic rings also have unique application value in fields such as electronics, smart wearables, and petrochemicals.
3. Service life of zirconia ceramic rings
The service life of zirconia ceramic rings will be affected by many factors, such as the use environment, usage methods, maintenance, etc. Generally speaking, according to relevant industry experience, the service life of zirconia ceramic rings is about one year. However, it should be noted that this is only a rough estimate, and the specific service life needs to be judged and analyzed based on actual conditions.
4. Forming and processing of zirconia ceramic rings
The forming process of zirconia ceramic rings mainly includes grouting and hot pressing. Grouting is to deposit ceramic powder particles on the wall of the gypsum mold through physical dehydration and chemical coagulation; while hot pressing is to mix ceramic powder with a binder at a higher temperature and inject it into a metal mold for forming. In terms of processing, zirconia ceramic rings can be processed and engraved by high-precision CNC machine tools to achieve special-shaped parts and structural parts required by the drawings.
In summary, zirconia ceramic rings are a new type of material with many excellent properties and application fields, and its service life will be affected by many factors. During use, attention should be paid to maintenance to extend its service life.
