Factory Supply High Quality Synthetic Cryolite 99%

Synthetic Cryolite

Specification:

Quality standard
GB/4291-1999

Properties:

 The product is a white crystalline powder or a sandy-size granularity, and a pinkish crystalline powder or a sandy-size granularity as well. Sp.gr.2.95—3.01g/cm³, melting point about 1000°C, specific heat 1.056j/g°C at 18—100°C. It’s slightly soluble in water, but insoluble in anhydrous hydrogen fluoride. The content of its crystal water will be decreased while the increasing of the molecular ratio, therefore its loss on ignition will be also decreased while the increasing of the molecular ratio. After the paste of synthetic cryolite with different molecular ratio dehydrates, the loss on ignition at 800°C will appear 10.34%, 6.22% and 2.56% when the molecular ratio reaches 1.74, 2.14 and 2.63 reactively.

Uses:

It’s mainly used as a flux in the aluminum smelting by fused-salt electrolysis; also an opalizer in the manufacture of enamel; an opacifier and auxiliary solvent of glass and enamel; an insecticide of crops; a flux in aluminum alloy casting; and in the production of ferrous alloy and effervescing steel; as well as a wear-resistant filler for resin and rubber-boned abrasive wheels.

Note:
  1. Molecular proportion range: 1.0-3.0, adjustable to meet the different needs of customers;
  2. Fineness can be adjusted to meet the needs of customers(-120~-325mesh);
  3. Assay≥99%.

Our Services

1.We adheres to the corporate spirit of " unity,diligence,truth-seeking,and innovation on the way of rapid development.

2.By the high_quality products,competitive price and perfect service . 

3.We have 10 years of exporting experiences, and we know how to service customers.
4. We have a strong team, which can cooperate with each other very smoothly, could guarantee effective communication.

Packing:

In plastic coating woven bags with plastic film and paper bags inside, 40kgs, 50kgs or 1000kgs net each, or as the requirement of clients.

Contact to us:

sales:Daisy Dai

Tel:+86-734-8855599-608

Mobile:+86-17707345599

QQ:649137272

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