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Si-Mn alloy ductile iron grinding ball

In order to overcome the shortcomings in the traditional production of ADI grinding balls, it is necessary to find cheap alloy combinations from materials to replace Mo, Cu and other precious alloy elements. Through years of practice, research and improvement, the production of nodular cast iron grinding balls with...

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Ductile iron grinding ball

In recent ten years, based on the research on the development of grinding ball materials at home and abroad, China has developed a kind of ductile iron material to make ball mill grinding balls, which has achieved remarkable results. Among them, Si Mn alloyed ductile iron grinding balls and...

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