According to the characteristics of graphite ore of Carat in Vietnam, and on the basis of experimental research, Xinhai provided the 800t/d mineral processing plant design service.For the characteristics of the graphite ore, the ore crushing system provided by Xinhai was with both
jaw crushing and impact crushing; in order to protect the graphite flakes, the process “discarding tailings by coarse grinding, multi-stage grinding and multi-stage classification, concentrated returning of partial middlings” was adopted