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grinding media steel ball
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Products specificaion:1. hardness:surface58-65HRC ,core 56-59HRC 2.good wear resistance 3.Izod impact strength:12-35J/CM2 4.Bre
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steel grinding media
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Products specificaion:1. hardness:surface58-65HRC ,core 56-59HRC 2.good wear resistance 3.Izod impact strength:12-35J/CM2 4.Bre
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forged steel ball
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Products specificaion:1. hardness:surface58-65HRC ,core 56-59HRC 2.good wear resistance 3.Izod impact strength:12-35J/CM2 4.Breakage Rate:real 0.1% 5.Density: 7.
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forging grinding media balls
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Minging grinding media steel ball forged 1 Dia:20-150mm2 hardness:56-65HRC3 ISO certificate:9001:2008; ISO14001:2004,GB/T28001-2001 4 T
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grinding ball media
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Products specificaion:1. hardness:surface58-65HRC ,core 56-59HRC 2.good wear resistance 3.Izod impact strength:12-35J/CM2 4.Bre
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