High temperature resistant zirconia ceramic disc

High temperature resistant zirconia ceramic discs are high-performance precision structural components designed specifically for extremely harsh working conditions. This material is known for its excellent high temperature resistance, high insulation, and super wear resistance, which can handle severe temperature fluctuations and strong corrosive environments with ease. Combined with micrometer level precision machining technology, it not only has extremely high dimensional stability, but also meets the strict requirements of complex equipment for high-precision assembly, making it an indispensable key basic material in the high-end manufacturing field.

FAQ
Q1: What is the maximum temperature tolerance of high-temperature resistant zirconia ceramic discs?
A: The optimized yttrium stabilized zirconia formula ensures long-term stable operation of the product in an environment of 850 ℃, with higher short-term peak temperature tolerance and a thermal expansion coefficient similar to that of various metals, effectively avoiding failure caused by thermal stress.
Q2: Can the product provide customized services for non-standard sizes?
A: Absolutely possible. We support customization based on drawings and samples, whether it is irregular porcelain blocks or various specifications of circular pieces, they can be achieved through CNC precision carving, laser cutting and other processes.
Q3: Is the ceramic disc prone to cracking under high temperature and pressure?
A: Zirconia ceramics have a unique phase transformation toughening mechanism, with a bending strength of over 900MPa and excellent fracture toughness. As long as accompanied by reasonable structural design and standardized installation, the stability of shape and size can be maintained under long-term high loads and severe temperature changes.
Q4: Is this material suitable for industries that require strong corrosiveness or high cleanliness?
A: Applicable. Zirconia has extremely strong chemical inertness and is resistant to strong acid and alkali corrosion; At the same time, it is non-toxic, non-magnetic, and has good biocompatibility, making it very suitable for scenarios such as semiconductors, medical devices, and food and pharmaceuticals that require high levels of pollution-free and high cleanliness.

Value and Application Requirement Solution
For users facing extreme working conditions, high-temperature resistant zirconia ceramic discs provide an ideal solution. It can effectively solve the problem of traditional metal materials being prone to softening and deformation at high temperatures, as well as rusting and loss in corrosive media. With excellent electrical insulation and extremely low thermal conductivity, it can perfectly meet the heat dissipation and isolation needs of high-frequency and high-voltage equipment. In addition, its extraordinary wear resistance and self-lubricating properties significantly reduce the friction loss of equipment moving parts, thereby significantly extending the service life of core components and helping users reduce maintenance costs throughout the entire lifecycle.

Advantages and Technical Specifications
As a material in the field of advanced ceramics, high-temperature resistant zirconia ceramic discs demonstrate authoritative strength in physical and mechanical properties:
Ultimate mechanical performance: The material density is usually around 6.0 g/cm ³, the Vickers hardness is as high as HV 1200-1400, the compressive strength exceeds 2100 MPa, and the bending strength can reach over 900 MPa. It is known as the “steel of the ceramic world”.
Excellent thermal stability: Not only does it have a high temperature resistance limit, but it can also maintain excellent dimensional stability under severe temperature changes, making it an ideal choice for high-temperature seals and insulation components.
High precision machining capability: relying on advanced nanotechnology refinement and five axis CNC precision machining, the concentricity of the product can be controlled within 1 μ m, the thickness tolerance can reach 20 μ m, and the straightness and parallelism meet micrometer level standards.
Rich customization matrix: We provide integrated services from adjusting raw material formulas to delivering finished products. Whether you need standard thermal insulation gaskets or complex shaped structural components, flexible customization can be achieved to accurately match the installation needs of various equipment.

Typical application case sharing
In practical industrial applications, our high-temperature resistant zirconia ceramic discs have successfully helped multiple enterprises overcome technological bottlenecks. Taking a well-known new energy power battery manufacturer as an example, its battery thermal management system frequently encountered challenges of high-temperature insulation failure during early testing. To solve this problem, the customer introduced our customized zirconia ceramic heat dissipation insulation pad. By optimizing the porosity and surface roughness of the material, the ceramic disc not only increased the thermal conductivity efficiency by 40%, but also operated continuously for several years at a voltage level of 10kV without any insulation breakdown. The failure rate was reduced by more than 80% compared to traditional materials, effectively ensuring the safety and lifespan of the battery pack.

Faced with rigorous industrial tests, high-quality high-temperature resistant zirconia ceramic discs are the solid backing for you to improve equipment reliability. If you are looking for professional customized solutions for special ceramics, please feel free to contact us at any time for exclusive material selection advice and procurement quotes.

Brudeze Ceramics supplies and sells a wide range of high-quality quartz glass, including alumina ceramics, zirconia ceramics, silicon nitride ceramics, aluminum nitride ceramics, silicon carbide ceramics, boron carbide ceramics, bioceramics, machinable ceramics, etc. We can meet the customization requirements of various ceramic products.