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Sodium Cryolite
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Potassium Cryolite
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Aluminium Fluoride
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Potassium Aluminum Fluoride
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Potassium Fluoroborate
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Potassium Fluorotitanate
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Potassium Fluorosilicate
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Barium Fluoride
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Sodium Fluoride Powder
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Calcium Fluoride Powder
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Ammonium Hydrogen Fluoride
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Aluminium Hydroxide Powder
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Magnesium Fluoride Powder
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Calcined Alumina Powder
Blocky potassium aluminum fluoride Kalf4 Aluminum Potassium Cryolite0-100mm
Place of Origin | Jiaozuo City,China |
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Brand Name | Jinshengwei |
Certification | ISO 9001 |
Model Number | Grade1 |
Minimum Order Quantity | 1 metric ton |
Packaging Details | 1, PP bag inside PE bag 2, 25kgs/50kgs/1000kgs net weight,or as customized |
Delivery Time | 5-8 work days |
Payment Terms | T/T, L/C, D/A, D/P, Western Union, MoneyGram |
Supply Ability | 3000 tons per month |
H.S. Code | 2826909090 | Color | White/Gray |
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Appearance | Powder/Sand/Granular | Melting Point | 560℃ |
Usage | Fluxing Agents/Solder Agent/Degassing Agent | Application | Electrolyte,Abrasives,Aluminum,Ceramic |
Molecular Weight | 258.24 | Size | 20-325mesh, As Customized |
High Light | Kalf4 Potassium Cryolite,Aluminum Potassium Cryolite |
Blocky Potassium Aluminum Fluoride Kalf4 Potassium Cryolite for alunimum factory
Potassium Aluminum Fluoride
Potassium Aluminium Fluoride is a white or light gray powder, slight soluble in water. It can react with water to release hydrogen fluoride at high temperature, may be slowly dissolved in acid to release hydrogen fluoride. Its melting point is 560 degrees.
The size can be:1-3mm, 20, 40, 100, 200 and 325mesh. It is 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.


Packing: 25kg/bag or 1000kg/bag, or as your request
Delivery: Delivery within 15 days after we got the deposit.
Shipping: The samples are sent to express delivery, and more than one ton order are shipped by sea, or as your request.