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High Light: | forged steel balls for ball mill,Forged Steel Grinding Ball,Grinding Ball |
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Dia20mm-150mm Forged Steel Grinding Ball for sale
Keywords: forged steel balls for ball mill,
Product Introduction
Technical Description of Forged Grinding Balls Forged Grinding Ball is made from steel, heated by energy-efficient induction bar heating furnace. After heating, then forged by air hammer. Chromium content contained in forged grinding ball is about 0.1% to 0.5%, and carbon content below 1.0%. Through independently-developed water quenching heat treatment production line and scientific heat treatment process, the Forged Grinding Balls have a higher hardness(more than 56 HRC surface hardness; more than 30 HRC core hardness), high impact toughness and unbreakable. Under various poor working conditions, the Forged Grinding Balls can keep stability.