unbreakable forged grinding ball for ball mill
Unbreakable Forged Ball Mill Steel Ball In Mines. Unbreakable Forged Ball Mill Steel Ball In Mines. Forged grinding balls,grinding media balls for forged balls apply to ball mill with diameter more than 2500 high carbon alloy steel and special steel as raw materials, adopt technique process of heating and forging by inclined hearth furnace, to reach hardness ...