Silicon Nitride Beads

◆ By using the original extrusion molding process,and the bead is uniform and dense;
◆ by using vacum sintring process and the density is geater than 3.2g/m3, reaching more than 9.5% ofthe
theoretical value;
◆Super wear-resistant,more than 10 times more wear-resistant than zirconia beads,nearly 20 times more wear-
resistant than high-purity zirconiabeads,highly cost-effective;
◆Higheractuallinearvelocity,effectivelyimprovetheefficiencyofultra-finedispersionbymorethan0%;the
density is only 53% of zirconia beads,which can reduce energy consumption and heat generation in the ultra-
-fine process.