SAG mill grinding ball

The sag mill grinding ball produced by ZJH minerals is high-tech wear resistant products for different mines. Our grinding balls are researched relies on the scientific research team composed of experts and scholars in the field of wear resistance. sag mill grinding ball has the characteristics of high toughness, high strength, high wear resistance, high corrosion resistance, strong impact fatigue resistance, self-adaptive hardness, etc. In the process of use, it does not break, do not lose the circle, and does not peel off. It is widely used in various mines at present.

1. Forged grinding balls
   Product features: the overall hardness is high and uniform, the surface is smooth, without loss of circle, strong fatigue resistance, high impact toughness
   Scope of application: Suitable for all kinds of SAG mills
2. Hot rolled grinding ball
   Product features: high hardness, high grinding efficiency, low crushing rate, the actual crushing rate <0.5%, good wear resistance.
   Scope of application: Suitable for all kinds of SAG mills

Project Case

1. SAG mill size: 5.5m;  Ore type: very hard gold ore;  Grinding ball size: 120mm;  Ball wear rate: 0.76 kg for grinding per ton ore
2. SAG mill size: 11.7 m;  Ore type: copper ore;  Grinding ball size: 130mm
3. SAG mill size: 5.8 m;  Ore type: copper ore;  Grinding ball size: 120mm

On the basis of feeding ore size, hardness, ore type, discharged size, we could help client choose the size of grinding balls for the newly installed SAG mill.