the high, medium and low Chrome alloyed casting iron balls: dia17mm --- dia 100mm. They mostly apply in various mines, cement plants, power stations, chemical industries etc. The specialties: high hardness, no breakage, good wear resistance, even wearing and also it has obtained a high reputation from customers in domestic and foreign market.
Chrome content:1.5-10%
Size: dia30-100mm
Hardness: HRC55-60
Packages of grinding steel balls:
container bag 1000kgs/bag or steel drums 850-900kgs/
Chrome content:1.5-10%
Size: dia30-100mm
Hardness: HRC55-60
Packages of grinding steel balls:
container bag 1000kgs/bag or steel drums 850-900kgs/
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