fluorspar lumps 1.CaF2>=80% 2.size according to the requirements of the clients and processing 3.We have our own lab.

   The chemical composition of fluorite is CaF2.It is a kind of low melting point of minerals. Because of its melting point melt temperature is lower, metallurgy is mainly used as the practice of steel smelting flux. It and slag melt sex mixture of formation, and have higher activity, liquidity can be and burden to the harmful impurities sulfur, phosphorus slag and react to metal easy separation, the desulfurization, dephosphorization role.

   Smelting ore with fluorite general requirement [ content than the 65%, and the main impurities silica also have certain, at the request of sulfur and phosphorus have strict restriction. Sulfur and phosphorus content may not be higher than the 0.3% and 0.08% respectively. I company produces all kinds of different specifications of fluorite piece, fluorite piece of particle size according to the requirements of the clients and processing.

fluorspar lumps Caf2 80%