High-purity nano zirconium dioxide powder

Product Features
High-purity nano zirconium dioxide powder is prepared using the plasma gas-phase combustion method, featuring high purity, small particle size, uniform distribution, large specific surface area, clean surface, no residual impurities, low bulk density, and easy dispersibility. Nano zirconium dioxide has high hardness, is an insulator at room temperature, and exhibits excellent conductivity at high temperatures. It is characterized by strong thermal shock resistance, high-temperature tolerance, good chemical stability, and outstanding material composability.
Product Parameters

Product Applications1. Ceramics sintered from high-purity nano-zirconia powder exhibit excellent performance due to their phase transformation toughening properties. In nanocomposite research, nano-zirconia is used as a dispersed phase to enhance and toughen the matrix. Stabilized nano-zirconia, as an ideal electrolyte, has been applied in solid oxide fuel cells.
2. High-purity nano-zirconia powder possesses unique optical properties, with a reflectivity of over 85% for long-wave ultraviolet, mid-wave ultraviolet, and infrared radiation. After the coating dries, the nanoparticles tightly fill the gaps within the coating, forming a complete air insulation layer. Additionally, its low thermal conductivity forces heat to take longer to transfer through the coating, thereby giving the coating a lower thermal conductivity as well. This enhances the thermal insulation performance of the coating.
3. High-purity nano zirconia powder can also be used in refractory materials: such as firing support plates for electronic ceramics, and refractory materials for melting glass and metallurgical metals; its applications in high-tech fields are expanding day by day.
4. High-purity nano zirconia powder is used in various oil-based coatings and paints to enhance wear resistance. When applied in functional coating materials, it provides anti-corrosion and antibacterial effects, while also improving wear resistance and fire resistance.
5. Nano zirconia can be used in high-strength, high-toughness wear-resistant products: mill linings, wire drawing dies, hot extrusion dies, nozzles, valves, balls, pump parts, various sliding components, etc.
Packaging and Storage
This product is packaged in inert gas-filled plastic bags and should be stored sealed in a dry, cool environment. It should not be exposed to air to prevent moisture-induced oxidative agglomeration, which may affect dispersion performance and usage effectiveness. Packaging quantities can be provided according to customer requirements, with sub-packaging available.