With the tendency of foreign high-grade calcium carbonate materials entering into Chinese market, domestic technologies make great progress which speeds up the growth of processing kinds of calcium carbonate, and also make them develop towards the directions of diversification, specialization and elaboration to expand wider application fields. Next, let’s introduce the applications of limestone.
1. To produce Portland cement is the common use. Limestone can meet the requirements of cement raw materials through the
stone crusher and grinding machine.
2. To be used as packing of plastics, paint, rubber, paper, ink and others in various production lines.