High Purity 99% Sodium Hexafluoroaluminate Synthetic Cryolite for Aluminium Smelting

• CAS No.: 13775-53-6
• Formula: Na3alf6
• EINECS: 239-148-8
• Certification: RoHS, ISO
• Purity: ≥99%
• Type: Aluminum Fluoride
• Model NO.: Cryolite
• Grade Standard: Industrial Grade
• Appearance: White or Greay Powder
• Other Name: Sodium Aluminum Fluoride
• Usage: Fluxing Agent etc
• Melting Point: 1009ºC
• Transport Package: 25kg/Bags etc
• Specification: 99%min
• Trademark: Brilliant
• Origin: Henan
• Production Capacity: 50000tons Per Year

Product Description

Product Description

Cryolite is a mineral, sodium hexafluoroaluminate (Na3AlF6), white monoclinic (1009 degrees Celsius), slightly soluble in water, molten cryolite can dissolve alumina, used as a flux in the electrolytic aluminum industry, Opacifier for the manufacture of opalescent glass and enamel.

Product Parameters

ITEM	CONTENT (%)
FLUORINE (F)	≥53
ALUMINUM (AL)	13-15
SODIUM (NA)	30-32
FERRIC OXIDE (FE2O3)	≤0.02
SILICON OXIDE (SIO2)	<0.6
WATER (H2O)	0.2
PHOSPHORUS PENTOXIDE (P2O5)	≤0.01

Application

It is mainly used as a flux for aluminum electrolysis; also as a wear-resistant additive for abrasive products; a flux for ferroalloys and boiling steel, a flux for non-ferrous metals, and an emulsifier for glass anti-reflection coatings, enamels, and glass. , pesticides, pesticides and other industry enterprises.

Packaging & Shipping

 

Packaging: 25kg/bag or according to client request.

Company Profile

 

Export Markets :

As TOP 10 Food additives and feed additives manufacturer in China , and we have more than 15 year 

export experience for  Our goods have exported the following: 

Spain ,Portugal ,Serbia Saudi Arabia, Turkey, Ukraine, Uzbekistan, Bangladesh and pakistan.

Kenya,Tanzania,Nigeria, Tunisia and sounth africa Singapore, Vietnam, Indonesia Australia.

Brazil, Argentina,Chile Peru, Colombia and Mexico