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Molecular Formula: AlF4.K
Molecular Weight: 142.07
Product Introduction
Potassium fluoroaluminate is usually a white or light gray powder. It is slightly soluble in water. When reacting with water above 730℃, it releases hydrogen fluoride. It slowly dissolves in strong acids and releases hydrogen fluoride. It is stable in nature, but incompatible with strong oxidants and may be sensitive to moisture.
CHEMICAL PROPERTIES
SAFETY INFORMATION
PRODUCT USAGE
Potassium fluoroaluminate is an inorganic fluoride salt with important applications in several industrial fields. In aluminum alloy smelting, it is used as a refining agent and drossing agent, effectively removing hydrogen gas and oxide inclusions from molten aluminum, thereby improving metal purity. In the grinding wheel and abrasive industry, it serves as an active filler for resin-bonded grinding wheels, significantly enhancing their wear resistance and cutting efficiency. In brazing applications, it is a key flux component for aluminum and aluminum alloys, effectively removing oxide films and promoting solder flow and wetting. Additionally, it finds applications in glass etching, ceramic glazes, and fire-retardant coatings. Its advantages include good thermal stability and a moderate melting point, but proper protective measures should be taken to avoid dust inhalation during use.
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FAQ
Q: Are you a factory or a trading company?
A: We are a company integrating manufacturing and trading.
Q: Can you provide samples for testing before mass production?
A: Of course. We can send you samples free of charge, and we also include a COA. However, you will be responsible for the shipping fee.
Q: How can I get an accurate quote?
A: Please provide the exact product specifications, particle size, color, and intended use, and we will provide you with an accurate quote.
Q: Can you provide a COA?
A: Of course, but only for standard products. If you require an accurate COA, we will produce and test samples before providing you with an accurate COA.
Q: Do you accept ODM or OEM services?
A: Yes, we offer customized services for ingredients, packaging, and labeling. We have strong design capabilities. Please contact us to design your own brand.
Q: Can I visit your factory before placing a large order?
A: Of course. We welcome you at any time.
Q: What is the loading port?
A: Usually Qingdao or Tianjin.
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