A discussion on the measurement of grinding media wear
Jul 01, 2016#0183;#32;The grinding media may be the ore itself (autogenous grinding), bars, balls, or cylpebs, or even the ore itself together with a small amount of balls (semiautogenous grinding). A survey found out that approximately 53% of the grinding circuits around the world use ball mills, and 38% use autogenous or semiautogenous grinding, and therefore