new material
Zirconia-alumina ceramic plunger assemblies offer exceptional wear resistance, optimized chemical stability, and superior mechanical strength. Designed for high-pressure applications, they ensure precise fluid control, extended durability, and reliable operational efficiency.
Product Overview:
The Zirconia-Alumina ceramic plunger assembly is made from a composite material combining Zirconium Dioxide (ZrO₂) and Aluminum Oxide (Al₂O₃). This blend leverages the outstanding properties of both materials to deliver exceptional wear resistance, high-temperature stability, and corrosion resistance. This assembly is ideal for use in industrial equipment requiring high precision and durability, particularly under extreme conditions.
Product Features:
- High Hardness:Rockwell hardness of HRA 80-90, close to diamond hardness, far superior to wear-resistant steel and stainless steel.
- Outstanding Wear Resistance:Wear resistance is 266 times that of manganese steel and 171.5 times that of high-chromium cast iron, significantly enhancing the lifespan of equipment.
- Lightweight Design:Density of 3.5g/cm³, only half of steel, reducing the load on equipment.
- High-Temperature Resistance:Excellent high-temperature performance, suitable for operation in extreme heat environments.
- Corrosion Resistance:Exceptional resistance to chemical corrosion, making it ideal for use in harsh chemical environments.
Applications:
- Chemical Industry:Used in pumps, valves, and reactors in highly corrosive environments.
- Mechanical Equipment:Ideal for precision mechanical components such as plungers, pump cores, and other parts.
- Energy Sector:Applied in high-wear components in energy generation, petroleum, and petrochemical industries.
- Electronics Industry:Used as supporting and insulating materials in high-precision electronic components.
- Aerospace:Suited for aerospace components, capable of withstanding extreme temperatures and pressures.
