YIHO ceramic Sib tsoo cov khoom lag luam yog tsim los muab lub zog zoo dua, hardness, thiab cov duab zoo sib xws uas ua rau muaj kev tiv thaiv siab rau particle attrition thiab compressive tawg.Qhov no ua rau cov khoom siv tsawg dua thaum lub sij hawm milling, txo cov khoom sib kis zaum kawg, thiab txo cov nqi txheej txheem.