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Liner material
Liner material can be the same in conical mills. The only advantage of conical mills is to achieve "classification" of the ball charge along the mill axis; with the large balls at the mill feed (for the coarse feed) and the small balls at the mill discharge. Today, these mills are obsolete since...- rhodax
- Post #2
- Forum: Mining engineering
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Crusher help
I would agree with canuckminer: typical reduction ratio you can achieve with conventional crushers (gyratory and cone crushers) is 4 to 6. Check with crushers manufacturers suchs as Metso or Sandvik. I would not recommend using hammer mills at all since feldspar is very abrasive and the hammers...- rhodax
- Post #3
- Forum: Mining engineering
