国内萤石需求量不断扩大随着我国钢铁和铝工业的发展，国内萤石需求量不断增加。按生产Ｉｔ钢消耗７．７４ｋｇ萤石计算，１９９５年全国钢铁企业对萤石的需求量将达６９．３万ｔ。另外，我国酸级萤石的７０％用于铝工业生产氟化盐，随着青海、山西等铝厂的兴建及青铜峡、... The domestic demand for fluorite continues to grow With the development of China’s steel and aluminum industry, the domestic fluorite demand continues to increase. Calculated according to the production of It steel consumption of 7.74kg fluorite, in 1995 the national steel companies demand for fluorite will reach 673,000 t. In addition, 70% of China’s acid-grade fluorite is used in aluminum industry to produce fluoride salt. With the construction of aluminum mills in Qinghai and Shanxi and Qingtongxia, ...