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55-65HRC Hardness forged steel grinding ball , ball milling media2017-04-27 14:29:29 |
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High chrome casting and forging grinding media ball for cement plants2017-04-27 14:29:34 |
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Low wear rate Grinding Steel Balls in cast and forged , HS 732611002017-04-27 14:29:29 |
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Unbreakable forged steel grinding ball used in cement plant HRC58-642017-04-27 14:29:27 |
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Customized Forged Steel Grinding Ball Mining Water Or Oil Quenching2017-04-27 14:29:28 |
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Industrial High Strength HRC 60-68 grinding steel balls for glod mining2017-04-27 14:29:27 |
Address: Puji Street, Zhangqiu District, Jinan City, Shandong Province,China
Factory Address:Lejia,Puji Town,Zhangqiu Jinan city,Shandong Province,China