- Coal grinding.
- Other wet applications.
Equipment: Ball mills.
- Diameters: 100 -> 13mm (4″ -> ½”).
- Cr nominal %: 10 -> 35.
- Steady milling conditions due to low wear rate.
- Constant hardness of all grinding media for each alloy.
- Positive influence of down-stream process, especially in the case of flotation.