ATTRITOR GRINDING AND DISPERSING EQUIPMENT by
2020-12-29 · Attritor. They are, to name a few, carbon steel, chrome steel, stainless steel, tungsten carbide, ceramic, alumina, zirconium oxide, glass, (flintstones,) and specials such as silicone nitride and silicone carbide. The carbon steel grinding media (Sp.gr. 7.8) is most commonly used. It is hard, dense, relatively inexpensive, and readily available.