GRINDING BALLS. SPECIFIC GRAVITY OF STEEL
15/09/2016#0183;#32;We have found that the most effective and widely used grinding media are grinding balls. Production of grinding balls is regulated by DSTU 8538: 2015 (DSTU 349997). Grinding steel balls for ball mills are made of carbon steel and / or stainless steel. Table 1 shows the specific gravity of carbon and alloy steel.