Ceramic beads,It is mainly used for the grinding and distribution of the CaCO3,kaolin, pigment, dye, graphite, coating ,bauxite Ceramic beads,It can be used for superfine grinding of relatively soft nonmetal powder such as Superfine heavy CaCO3,kaolin , talc, etc. This kind of micro bead on one hand can satisfy the above grinding of the nonmetal powder body on the aspect of property: it has the ...