Zirconium Oxide Ceramic Powder (ZrO₂ Ceramic Powder)

Product Overview:
Zirconium oxide (ZrO₂) ceramic powder is a major oxide of zirconium, typically appearing as a white crystalline substance. It has a high melting point, high electrical resistivity, and high refractive index. The powder features a low coefficient of thermal expansion and is widely used in high-temperature materials, ceramic insulators, and ceramic shielding agents. It is also a common raw material in synthetic diamond production. While zirconium oxide has some solubility in common acidic solutions, it is virtually insoluble in water and can be irritating.

Product Features:

• High Melting Point:Provides excellent resistance to high temperatures.
• High Electrical Resistivity:Ideal for use in electrical insulation materials.
• High Refractive Index:Suitable for high-performance ceramic shielding materials.
• Low Coefficient of Thermal Expansion:Remains stable under high-temperature conditions.
• Excellent Chemical Stability:Strong corrosion resistance to various acidic solutions.

Applications:

• High-Temperature Materials:Used in refractory materials for high-temperature equipment and the metallurgical industry.
• Ceramic Insulation Materials:Widely used in electronic and electrical equipment for insulation parts.
• Ceramic Shielding Agents:Applied in the ceramic industry, especially for high-performance shielding materials.
• Synthetic Diamond Production:Zirconium oxide is an important raw material in the production of synthetic diamonds.
• Aerospace:Used to manufacture components that can maintain structural stability under high-temperature conditions.