The lowgrade lumpy is stockpiled while the fines are used to fillin minedout open pits. The evaluation of the beneficiation potential of these two material streams is the main goal of this study. Representative samples were collected from oregrade fines and the current stockpile for lowgrade .
Explore lowgrade iron ore concentrates. Recently, the iron ore market is bullish, the industry predict China's economic recovery and mineral resources development field growth is just around the corner, mineral processing equipment industry is also gearing up to provide a strong guarantee for China's mineral resources industry.