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Risk aversion plunged on the positive news of the Russia-Ukraine talks. After several days of rising oil prices, the price of precious metals continued to fall. Domestic futures markets remain stable for the time being.
Back in international markets, WTI crude futures briefly dipped below $100 a barrel, while Brent crude hit its lowest intraday level in nearly two weeks. Spot gold briefly fell below $1,900 an ounce. Comex gold futures closed down 1.1 percent at $1,918.4 an ounce. Comex silver futures closed down 1.14 percent at $24.91 an ounce. "Recently, crude oil prices have been extremely sensitive to changes in geopolitical news." Traders believe that the current oil price is still in the broad impact, Ukraine will still be a premium in the case, although the market further decline, but should not be too pessimistic, it is recommended to wait and see for the time being. The Ukrainian premium is still there and there will be some volatility in the Zirconia ZrO2 Particles market.
About Nano Zirconia ZrO2 Particles:
Nano zirconia has the characteristics of high hardness, high-temperature resistance, chemical corrosion resistance, wear resistance, small thermal conductivity, strong thermal shock resistance, good chemical stability, outstanding composite material, etc. The properties of the material can be improved by combining nanometer zirconia with alumina and silicon oxide. Nano zirconia is not only used in structural ceramics and functional ceramics. Nano zirconia doped with different elements conductive properties, used in solid battery electrode manufacturing.
Nano zirconia dispersion liquid is a kind of dispersed and uniform nano zirconia aqueous slurry. Nano zirconia dispersion liquid has the characteristics of nanopowder material, nano zirconia dispersion liquid has higher activity, is easy to add, and other characteristics.
Superfine zirconia has the characteristics of strong thermal shock resistance, high-temperature resistance, good chemical stability, and outstanding composite material. The composite of ultrafine zirconia with other materials (Al2O3, SiO2) can improve the performance parameters of the material, improve its fracture toughness, bending strength, and so on. Therefore, ultrafine zirconia is not only used in structural and functional ceramics but also used to improve the surface properties of metal materials (thermal conductivity, thermal shock resistance, high-temperature oxidation resistance, etc.). Using the conductive properties of ultrafine zirconia doped with different elements, it is used for electrode manufacturing in the solid battery.
Nano Zirconium Hydroxide is a white amorphous powder solid, insoluble in water and alkali solutions, soluble in hydrochloric acid and other inorganic acids, tasteless, the density of 3.25, decomposition into zirconia and water at high temperature (about 500℃).
Nanometer zirconium hydroxide is widely used in electroplating, pigment, dye, glass filler, catalyst, enamel, ceramics, refractories, electromagnetic materials, oxygen sensors, paper making, leather, rubber, and other manufacturing zirconium product intermediates. Technical Parameter of Nano Zirconia ZrO2 Particles:
Applications of Nano Zirconia ZrO2 Particles:
1, can be used for wear-resistant products: mill lining, drawing die, hot extrusion die, nozzle, valve, ball, pump parts, wear-resistant porcelain ball, bearing, shaft sleeve, corrosion, and wear-resistant parts.
2, grinding materials, polishing materials.
3, refractory materials: electronic ceramic burning backing plate, melted glass, metallurgical metal refractory, zirconium tube;
4, catalyst, automobile exhaust purification catalyst: large specific surface area, high strength, strong oxygen storage capacity, thermal stability, and low-temperature oxidation effect is good.
5, battery material modification, oxide fuel cell: high oxygen ion conductivity, good mechanical properties, and good stability in REDOX atmosphere.
6, coating, paint, functional coating: to heat insulation, improve wear resistance, fire resistance effect, increase hardness, corrosion resistance.
7, artificial gems, zirconia crafts, smart bracelet.
8, structural ceramics toughening with nano zirconia: can improve the brittleness of ceramics, and strengthen ceramics.
9. Dental ceramics with nano zirconia: good permeability, high transparency, a strong sense of jade quality, to make the teeth white, bright, smooth, high hardness.
10. Nano zirconia powder for batteries.
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