Фторид алюминия высокой чистоты; трифторид алюминия; фторид трифторалюм;

Aluminium fluoride (AlF3) is an inorganic compound used primarily in the production of aluminium. This colorless solid can be prepared synthetically but also occurs in nature as minerals rosenbergite and oskarssonite.

Aluminium fluoride is an important additive for the production of aluminium by electrolysis. Together with cryolite, it lowers the melting point to below 1000 °C and increases the conductivity of the solution. It is into this molten salt that aluminium oxide is dissolved and then electrolyzed to give bulk Al metal.
Together with zirconium fluoride, aluminium fluoride is an ingredient for the production of fluoroaluminate glasses.
It is also used to inhibit fermentation.
Like magnesium fluoride it used as a low-index optical thin film, particularly when far UV transparency is required. Its deposition by physical vapor deposition, particularly by evaporation, is favorable.

1. Its mainly used as a flux in the aluminum smelting by fused-salt electrolysis;
2. An opalizer in the manufacture of enamel;
3. An opacifier and auxiliary solvent of glass and enamel;
4. An insecticide of crops;
5. A flux in aluminum alloy casting;
6. In the production of ferrous alloy and effervescing steel;
7. As well as a wear-resistant filler for resin and rubber-boned abrasive wheels.

GONGYI YALV MATERIAL CO., LIMITED is a professional fluoride productsmanufacturer.Our fluoride products include Potassium aluminum fluoride KALF4; Sodium Fluoroaluminate Na3AlF6;Aluminum Fluoride;Potassium borofluoride KBF4 ;Potassium Fluotitanate K2TiF6 etc .

In 1990, our company was founded of fluoride research, development, production, and for the integrated enterprise.The scale of our company's production technology and equipment is the leading domestic level, obtained the title of demonstration enterprise in Henan province. The company passed the IS09001-2008 international certification.

The past twelve years, our companies adhere to the road of "technological innovation", and made remarkable achievements in the field of company size, technology innovation, product quality. Our company has become the most comprehensive fluoride company enterprises in China. Our Company to meet customer needs for future and based on the company philosophy by Market-oriented, quality products based on people-oriented, business.Take the road to industrial scale development purposes, to finish investing in comprehensive strength and win the core competitiveness of the company.

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