The study of physical and chemical properties of alumina - alumina manufacturer Appropriate chemical industry

alumina ceramics in the role is very big, alumina ceramics is the most widely used in oxide ceramics, yield the largest ceramics, alumina ceramics for the amount of alumina in will impact directly to produce different products, physico-chemical properties of the alumina on product is very obvious, the influence of the alumina factory also do some in-depth study of the physical and chemical properties of alumina.

alumina factory research know that adding of alumina ceramic alumina ceramic products to play an important role in the is & alpha; - - - - - - Al2O3 phase alumina, the crystal structure of alumina, high hardness, wear resistance, corrosion resistance, stability is strong, alumina factory in the industrial alumina production time will try to increase the heating time, the other phase alumina into & alpha; - - - - - - Al2O3, at the same time, as far as possible to reduce the sodium content. Alumina & alpha are conducted by manufacturers of finished products; - Determination of Al2O3 content detection, & alpha; - Al2O3 content of X ray diffraction method must be adopted.

alumina particle degree effect on the performance of the products is also very big, therefore, manufacturers lower alumina powder particle size, more make for improving the performance of the product. Manufacturers in the production of alumina will be essential in the process of the grinding process of alumina, alumina after grinding particle size is reduced, to improve the toughness and wear resistance of products,

alumina liquidity and also directly affects the physical and chemical properties of alumina dispersion, after grinding alumina plant, alumina particle shape to improve, improve liquidity and dispersion is also improved.

alumina factory each working procedure, strictly control the production of alumina and purity & alpha; - The content of Al2O3 and strictly control the granularity of product, can produce the special grade alumina in the ceramic industry.