20% Yttria-Stabilized Zirconia (ZrO₂-20% Y₂O₃) Coating

I. Core Performance Parameters

• Applicable Temperature: ≤1200-1350℃. The upper temperature range is clearly defined for more rigorous expression.

• Porosity: 4%-12%. The numerical interval symbol is standardized to conform to industry expression habits.

• Basic Characteristics: High purity and excellent fluidity. It must be prepared using plasma spraying equipment.

Core Advantages

• Combines excellent chemical stability and thermal stability, withstanding high-temperature environments.

• Strong resistance to high-temperature gas erosion, adapting to complex high-temperature media.

• Outstanding resistance to particle erosion, extending the service life of components.

II. Typical Application Scenarios

• Cemented Carbide Industry: Graphite protective coatings and graphite molds.

• Power Equipment Field: Diesel engines and industrial gas turbine components.

• High-End Manufacturing Field: Key components of heat treatment equipment.

• Aerospace Field: Aerospace components, missile nose cones, and rocket nozzles.