High Chrome Casting steel balls is one of our grinding steel balls.
Size : DIA20-DIA130mm;
Hardness : HRC60-65
Chemical: C 2.5-3.2; Cr: 12-17; Mn: 0.5-1.5 ; Si ≤1 ; S: ≤0.06; P: ≤0.1 ;
High hardness , Good wear resistance , no breakage ,even wearing.
Applied field : mines ,cement plants , power station, chemical industries etc .
Packing : By steel drum or Big bag
If you are interested in our products, please contact with us , we will offer our good price, supply high quality product , timely delivery and best service.