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Nov 05, 2018 · used ball mill for copper ore grinding - Iran mine mining crusher, mill. Ball mill - Wikipedia 2018-6-15 The ball mill is a key piece of equipment for Ball mills are used for wet grinding iron ore, gold/copper ore, nickel ore and other . Contact Us.China Ore Ball Mill for Grinding Copper, Gold, Manganese,,Ore Ball mill Ore ball mill is used to separate and screening different ore minerals, separate ore tailing.It also be used for ore grinding, non-ferrous metal beneficiation, new-type building material producing. According to the discharge method, the ball mill divided to dry-type mill and wet-type mill.mining upgrade machine ball mill for grinding copper ore,Mar 03, 2015 · mining upgrade machine ball mill for grinding copper ore offers 213 vanadium ore products. About 53% of these are other metals & metal products, 8% are mine mill, and 2% are other ore. A wide variety of vanadium ore options are available to you, such as lump, mine.