Super Grade Potassium Aluminum Fluoride for Aluminum Smelting by Fused-salt Electrolysis

Place of Origin Jiaozuo city,China
Brand Name Eversim
Certification ISO 9001
Model Number CH-1/CM-1
Minimum Order Quantity 1 metric ton
Packaging Details 1, Jumbo bag;2, 25kgs/50kgs/1000kgs net weight,or as customized
Delivery Time 3-7 work days
Payment Terms T/T, L/C, D/P, D/A, Western Union, MoneyGram
Supply Ability 3000tons/month

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571


If you have any concern, we provide 24-hour online help.

Product Details
Name Potassium Cryolite H.S. Code 2826909090
Color White/Gray Appearance Powder/Sand/Granular
Melting Point 560℃ Usage Fluxing Agents/Solder Agent/Degassing Agent
Application Abrasives,Aluminum,Ceramic Quality High Quality
Molecular Weight 258.24 Size 20-325mesh, As Customized

K3AIF6 Potassium Fluoroaluminate


Aluminum Potassium Fluoroaluminate


Welding Flux Potassium Fluoroaluminate

Leave a Message
Product Description

K3AIF6 potassium fluoroaluminate for welding flux in aluminum


Potassium fluoroaluminate is a by-product from the production of aluminum, titanium and boron wires and is widely used.



1. used as welding flux in aluminum alloy and stainless steel,

2. a degasser and an auxiliary solvent in aluminum alloy fabrication,

3. used as an active filler for glass, ceramic and friction compound

high quality Potassium Cryolite price 13775-52-5


Spec: (%)

  F Al K Fe2O3 SO4 H2O
Super grade 50-52 17-18 29-32 ≤0.01 ≤0.05 ≤1.2
I grade 49-51 17-18 28-32 ≤0.1   ≤0.6
II grade 45-51 15-19 27-35     ≤1.0




1-3mm, 20, 40, 100, 200 and 325 mesh,

high quality Potassium Cryolite price 13775-52-5


white or grey-white crystal powder; composed by KF-AlF3, Molecular rate near 1.2, melting point 557-580. Solubility in 1000g water: at 0: 0.8g; at 25: 1.42g,at 100: 4.58g.

high quality Potassium Cryolite price 13775-52-5






Its 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.

Super Grade Potassium Aluminum Fluoride for Aluminum Smelting by Fused-salt Electrolysis 0


For small quantities, we usually choose DHL, FedEx, TNT, EMS, UPS or other special transportation lines. Besides, air transport also is normal and available.






Super Grade Potassium Aluminum Fluoride for Aluminum Smelting by Fused-salt Electrolysis 1


Package and Delivery
In plastic coating woven bags with plastic film and paper bags inside, 40kgs, 50kgs or 1000kgs net each, or as the requirement of clients.
Super Grade Potassium Aluminum Fluoride for Aluminum Smelting by Fused-salt Electrolysis 2

Our services


1. Free samples available before confirming the order to avoid any problems.
2. Goods delivered directly from the factory warehouse after well produced in a high quality and good situation.
3. Competitive price
4. Prompt shipment, usually within 10 working days after confirming the order.
5. Testing equipment: SGS, UV, HPLC, GC, CIQ.
6. Supply Ability: 2000 tons/month, large stock available;


Company Information


Jiaozuo Eversim Imp.&Exp. Co.,Ltd was founded in 2015. It is a scientific andtechnological chemical enterprise integrating production and operation, independent scientific research and independent management. The registered capital of the company is 10 million yuanthe total number of employees is more than 127. And the company pays great attention to technol-ogy, source top talent from anywhere, always firmly believe that technology is the only source thatcan make the enterprise stronger and stronger. Therefore, the company has created its own independent innovation elite team, which has 4 senior engineers and 15 scientific researchers. Theyare dedicated to the research of inorganic fluoride products ---Responsible for the upgrading anddevelopment of cryolite and potassium cryolite production.

The company was explores actively and innovates independently. The company uses themost advanced production technology of cryolite in the world- sodium fluosilicate methodfluosilicate method )to produce cryolite, co-production of silica technology, and strictly implementGB4291-2007 GB national standard, our companys fluoride products are green, environmentally friendly, and less emissions, its indicators are meet or exceed the international standards. Our products have different physical states, such as powder, sand, granule and so on, and can be cus-tomized according to the different needs of customers. Our company's leading product is cryolitewith an annual output of 20,000 tons, potassium cryolite with an annual output of 18,000 tons. These products are widely used in domestic and foreign electrolytic aluminium, metal flux, weldingstick, welding wire, soldering flux, abrasive tools, gold casting, glass and ceramics, welding flux,fireworks, explosives, refractories, aluminium processing , electronics, military and other areas. With strong strength and excellent product quality, the company has established long-term cooperative relations with many enterprises. Our customers are located in more than 20 provinces. Ourproducts are also exported to Russia, the United States, India, Iran, Japan, Korea and other countries, and are well received by users