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50% 60% 65% Zirconium Silicate Manufacturer
Rongsheng Supplier 50% 60% 65% Zirconium silicate for Sale. Zirconium silicate is an important industrial raw material, which is widely used in ceramics, glass, cosmetics, and other fields. Zirconium silicate has excellent physical and chemical properties, such as high melting point, low expansion coefficient, good thermal stability, and corrosion resistance. These characteristics make zirconium silicate play an irreplaceable role in many fields.
In the field of ceramics, zirconium silicate is an important raw material for the production of advanced ceramics and special ceramics. Since zirconium silicate has a low thermal expansion coefficient and good thermal shock resistance, ceramic materials with excellent thermal stability and dimensional stability can be prepared. In addition, zirconium silicate can also be compounded with alumina, mullite and other materials to prepare ceramic materials with excellent mechanical properties and high-temperature properties.
In the field of glass, zirconium silicate is an important raw material for the production of high-grade glass. Zirconium silicate can significantly improve the chemical stability, mechanical strength and thermal stability of glass. At the same time, zirconium silicate can also prepare glass materials with special properties, such as optical glass, electronic glass, special glass, etc., by changing the composition and preparation process of the glass.
In the field of cosmetics, zirconium silicate is a common additive and is widely used in various cosmetics. Zirconium silicate can improve the consistency and stability of cosmetics, making them easier to apply and use. At the same time, zirconium silicate can also increase the moisturizing effect of cosmetics and improve the user’s comfort.
In addition, zirconium silicate can be used as a raw material in refractory materials, casting materials, coatings and other fields, and can also be used to prepare various high-performance composite materials. With the continuous advancement of science and technology and the continuous expansion of application fields, the demand for zirconium silicate will continue to increase. Therefore, research and development of preparation technology and application fields of zirconium silicate are of great significance and have broad market prospects.
Zirconium silicate: Introduction to zirconium silicate. Zirconium silicate is also called zirconium silicate, and its chemical formula is ZrSiO4. Rongsheng, one of the zirconium silicate suppliers. The refractive index of zirconium silicate is high 1.93-2.01. Density 4.6-4.7. Thermal expansion coefficient 4.5×10-6 (20-1400). The melting point is 2500℃-2750℃. The average particle size is D50, 1.0um-1.35um. Zirconium silicate powder is a non-toxic, odorless white or grayish-white powder. It is made from natural high-purity zircon sand concentrate through ultra-fine grinding, iron removal, titanium processing, surface modification, and other processes. Rongsheng zirconium silicate is a high-quality and low-cost ceramic glaze opacifier, whitening agent, anti-seepage agent and stabilizer.
The whitening effect of zirconium silicate is that it forms baddeleyite after the ceramic is fired, thereby scattering the incident light wave. This kind of scattering is generally called large particle scattering or Mie scattering. Combining theoretical calculations with the actual situation of powder production, controlling the d50 value of high-performance zirconium silicate below 1.4um and the d90 value below 4.0um (based on the values measured by a Japanese laser particle analyzer) will produce the best opacifying and whitening effect.
In the whitening effect of zirconium silicate, the concentrated particle size range is important. It is required to achieve a narrow distribution of particles as much as possible during the grinding process of zirconium silicate. Zirconium silicate is widely used in ceramic production because of its good chemical stability. Therefore, it is not affected by the ceramic firing atmosphere, and can significantly improve the ceramic blank-glaze bonding performance and increase the ceramic glaze hardness.
The raw sand of zirconium silicate is zircon stone, and the raw sand of high-grade zirconium silicate in China is mainly Australian high-quality zircon sand. It is unclear whether the U.S. sand source is stable. South African sand is harder and has a slightly higher impurity content. Vietnam sand and South China Sea sand also have high-quality sand, but the stability of the sand source is still a problem. In actual production, the raw materials are required to be homogenized. For zirconium silicate manufacturers, as long as they use imported high-quality zircon sand produced by large sand mining companies in Australia and undergo strict testing when entering the factory, there is basically no need for homogenization. Because these raw materials have been homogenized in large mining companies.
zirconium Silicate Price
Rongsheng Company can provide high-quality 50% 60% 65% zirconium silicate, zirconium silicate powder, zirconium silicate beads, and zirconium silicate opacifier. Contact Rongsheng and get the free zirconium silicate price, Now!
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