Forged Grinding Ball With B2 B4 Materials For Gold
Tough Core Forged Grinding Balls Of Gold And Copper Mines. Tough core forged grinding balls of gold and copper mines in central african. Located in the central African country of Zambia Lumwana Mining Company LMC processes low grade copper ore in a conventional plant at a capacity of 20 million dry tonnes per annum To optimise operation and to facilitate rampup to full production LMC chose to