Sell Forged steel grinding balls

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Features Specifications: Forged grinding steel ball, High Chromium Ball Forged grinding steel ball composition: C(0.6-1.2) Cr (<1.0) Si(0.15-0.6) Mn(0.6-1.5) S(<0.04) P(<0.04) Cu(<0.1) Mo(<0.25) Ni(<0.1) 2. Hardness:55-65 toughness:>12 4. Diameter:DIA15MM-DIA150MM Forged grinding steel ball (1) Characteristics: a) High hardness and resistance b) Good even wear c) No breaking (2) Applied fields: a) Mines b) Cement plants c) Power stations d) Chemical industry Forged grinding steel ball packing: Container bags, steel drums