Analysis Of The Wear Failure Of Cone Crusher Liner At
Analysis of the wear failure of cone crusher liner at copper mine . in view of the work conditions of copper mine, the analysis of the wear failure of the cone crusher was made. sem analysis showed that drilling, cutting and squeezing (impacting) of ore which resulted in pits were the dominating wear means and the fatigue spalling caused by low.Apr 27, the lead and copper must be removed in bulk as a mixed concentrate and then the zinc floated as a separate concentrate because of marketing requirements. a further separation of the lead-copper into their respective products by flotation is often economically advantageous if the crude ore contains 0.8% copper (16 pounds per ton) or.