Formula: AlF ₃

Molecular Weight: 83.98

Quality Standard: GB/T4292—2007 replaces GB/T4292—1999

 

Grade	Chemical Composition （ mass fraction ） %								Physical
	F	Al	Na	SiO 2	Fe 2 O 3	SO 4 2-	P 2 O 5	Loss on Ignition	Bulk Density (g/cm3)
	≥		≤						≥
AF-0	61	31.5	0.3	0.1	0.06	0.1	0.03	0.5	1.5
AF-1	60	31.0	0.4	0.3	0.1	0.6	0.04	1.0	1.3
AF-2	58	29.0	2.8	0.3	0.12	1	0.04	5.5	0.7
AF-3	58	29.0	2.8	0.35	0.12	1	0.04	5.5	0.7

 

Remarks ：

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 and Anhydrous Fluoride Plaster by heating i n the process of producing Aluminum Fluoride, then the Hydrogen Fluoride Gas react with dry Aluminum Hydroxide in Fluidized Bed to create to Aluminum Fluoride and water.

Output ：

Total: 80,000Metirc Ton per year.

(20,000Metic Ton per year of the First Production Line, 25,000Metic Ton per year of the Second Production Line, 35,000Metic Ton per year of the First Production Line.

Main Usage:

It’s mainly used as important additive for the production of aluminum by electrolysis by adjusting the electrolyte molecular ratio in the electrolytic cell.

Packaging:

The Product is packed in woven PP bags with plastic film inside. Each bag has net weight of 25kgs, 50kgs, 500kgs and 1000kgs. The packing of exported products should be checked or accord with the requirements of Commodity Inspect and overseas customers. If the Special Requirement on Packaging, Buyer can discuss with Supplier accordingly. It should be indicated the Contents, Product Name, Registered Trade Mark, Product Lots, Weight, Supplier Name and Producing Area etc on Packing Bag.

Quality Certificate:

Each Lot Product should attach the Quality Certificate and indicate Supplier Name, Product Name, Trademark, Lot Number, Weight, Certificate of Analysis, Sigil of Technical Supervising Department, Number of Quality Standard and Date of Leaving Factory.

Contact Information for Sales Department of Aluminium Fluoride: +86-18639905778