Aluminum Fluoride For Aluminum Production
Formula: AlF3
Molecular Weight: 83.93
Quality Standard: GB/T4292-2007 Replace GB/T4292-1999
1. Comparing method accords to the Clause 5.2 of GB/T1250 between the Testing Number or Calculating Number with the Limited Number in table;
2. If requiring the special index in table, buyer can discuss with supplier and give clear indication of them in contract.
Brief Introduction of the Production Technics
In the Hydrogen Fluoride Reacting Furnace which is heated outside, vitriol reacts with Fluorite to create the Hydrogen Fluoride Gas & Anhydrous Fluoride Plaster by heating in the process of producing Aluminum Fluoride, then the Hydrogen Fluoride gas react with dry Aluminum Hydroxide in fluidized bed to create Aluminum Fluoride.
Main Usage: It's mainly used as Flux for electrolyte in the aluminum smelting.
Packing: The product is packed in woven PP bags with film inside. Each bag has net weight of 25kgs, 50kgs, 500kgs and 1000kgs. The packing of exported products should be checked or accord with overseas customers' special requirements. You can discuss the details such as with supplier accordingly.
Quality Certificate
Each lot product should attach the quality certificate and indicate supplier name, product name, grade, lot number, weight, analysis certificate, and seal of technical supervising department, number of quality standard and date of leaving factory.
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