... kind of efficient equipment for processing fine ,feebly magnetic minerals,such as hematite,limonite,wolfram,limonite,and tantalum-niobium,etc. ... are used as magnetic matrix.It possesses the following advantages:short magnetic circuit,little magnetic flux leakage,high magnetic intensity,low energy ... r/min)feeding size(mm)processing capacity(t/h)power(kw)CTB6126001200<400-0.6 10-20 1.5CTB6186001800 ...