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Model No.: CH-0
Brand: Jinhe
Type: Aluminum Fluoride
Grade Standard: Industrial Grade
Purity: 99%
Application: Flux Of Electrolytic Aluminum
EINECS NO.: 239-148-8
Powder Size: 80-325mesh
MF: Na3AlF6
CAS No.: 15096-52-3
Apprearance: White Powder
Other Name: Sodium Cryolite
Packaging: 25KG/PP BAG
Productivity: 100,000tons per year
Transportation: Ocean,Land
Place of Origin: China
Supply Ability: 100,000TONS
Certificate: ISO 9001
HS Code: 2826300000
Port: Tianjin,Qingdao
Payment Type: L/C,T/T,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
Description:
When the new start-up tank is used, it can make the electrolyte level stable and contract slowly, which is conducive to the stable maintenance of the electrolyte composition; the cathode can absorb sodium uniformly, which is conducive to extending the life of the electrolytic cell; the electrolysis temperature is reasonable, the change is small, and it is easy to control; Less volatile loss, can effectively improve on-site operating conditions;
It can save a lot of sodium fluoride or soda ash and reduce the production cost of electrolytic aluminum.
Synthetic Cryolite is a white crystalline powder or a sandy-size granularity, and a pinkish crystalline powder or a sandy-size granularity as well. Sp.gr.2.953.01g/cm3, melting point about 1000C, specific heat 1.056j/gC at 18100C. Its 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 800C will appear 10.34%, 6.22% and 2.56% when the molecular ratio reaches 1.74, 2.14 and 2.63 reactively.
Specification:
Model code | Chemical composition(mass fraction)% | Physical property | |||||||||
F | Al | Na | SiO2 | Fe2O3 | SO42- | CaO | P2O5 | Hygroscopic moisture | Ignition loss (mass fraction) | ||
≥ | ≤ | ||||||||||
CH-0 | 52 | 12 | 33 | 0.25 | 0.08 | 0.6 | 0.15 | 0.02 | 1.5 | 2.0 | |
CH-1 | 52 | 12 | 33 | 0.36 | 0.08 | 1.0 | 0.20 | 0.03 | 1.3 | 2.5 | |
CM-0 | 53 | 13 | 32 | 0.25 | 0.05 | 0.6 | 0.20 | 0.02 | 0.7 | 2.0 | |
CM-1 | 53 | 13 | 32 | 0.36 | 0.08 | 1.0 | 0.60 | 0.03 | 0.7 | 2.5 |
Application:
Mainly used in flux of electrolytic aluminum, pesticide, flux of ceramic colors, anti-rubbing filling agent of Resin and rubber, electrolytic It is mainly used as a flux in the aluminium 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 aluminium alloy casting; And in the
production of ferrous alloy and effervescing steel.
Packing:
25kg/PP woven bag
Except Synthetic Cryolite,we can also supply Aluminum Fluoride, Potassium Cryolite, Titanium Dioxide, Chromium Oxide Green, Iron Oxide, Carbon Black, Sodium Tripolyphosphate, Sodium Hexametaphosphate and so on.
Product Categories : Abrasive > Synthetic Cryolite
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.