Wearwear Resistant Materials For Copper And Zinc Ball Mills

Copper mining and extraction sulfide oreshe ore from the mine contains about 2 coppero get at the copper the first stage is crushing in huge cylindrical ball millsall mills crush the ore into a fine powdercourtesy of rio tintostage 2 froth flotation the powdered ore is mixed with a special paraffin oil which makes the copper.

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