High Chrome Casting Grinding Media balls

We specialize in manufacturering Chromium Alloyed Casting Balls, Multi-Alloyed casting Balls and Forging Steel Grinding BallsThey are suitable for using in cement industry, construction material, metallurgical industry, mining industry, power plant, ceramic and refractory industry, etc. Our factory can produce according to the users′ different requirements. High chrome casting alloy grinding ball is high hardness,low abrsion and low breakage widely used for cement,mines,electrical power station,chemical industrial and pile mill GENERAL INFORMATION OF CASTING STEEL BALLS High Chrome casting steel ball combine a very high density with very high hardness. Our chrome steel balls have excellent surface quality, high hardness and excellent wear properties, as a result of through hardening. 1. Size: Φ17mm - Φ130mm 2. Grade: ZQCr28, ZQCr17, ZQCr10, ZQCr1 3. Hardness: HRC55-66 4. Certification: TUV ISO9001, SGS, ISO14001, ISO45001 Applicat…