Cryolite is a kind of mineral, six fluorine sodium aluminate (Na3AlF6), white monoclinic system (1009 degrees c), slightly soluble in water, molten cryolite can dissolve alumina, flux in electrolytic aluminium industry, manufacturing milk white glass and enamel sunscreen.
Cryolite is mainly used as fluxing agent in the production of aluminum electrolysis; Also used as abrasive products wear-resistant additive, can improve the grinding wheel wear, cutting, cutting force and prolong the service life of the grinding wheel and storage time. Flux ferroalloy and flux of rimming steel, nonferrous metal, casting deoxidizer, olefine polymerization catalysts, and antireflective coating used in glass, enamel of emulsifier, milky white agent, glass of weld material flux ceramics filler, pesticides, pesticides and other industries enterprises.
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