Currently, the world is very rich in barite ore reach to 150 million tons, the annual extraction of 1.30 million tons. China is a long history country rich in barite deposits, ink ore reserves accounted for 75% of the world’s total reserves, which crystalline barite ore grinding plant, aphanitic barite ore of 23.71 million tons, abundant barite ore resources accumulated a solid foundation for the development and application of barite, has also been widely expanded in the field of applications.

Excellent characteristics of barite, making it widely used in the metallurgical, chemical, petrochemical, high-energy physics, aerospace, electronics and other industries. Graphite can be used as refractory materials, such as refractory bricks, crucibles, continuous casting powder, mold core and high-temperature materials; Mixture which mixed with other impurities can be used for steelmaking; Can be used as an electrode, brushes, carbon rod, carbon tube in electrical industry;