... the surface It is not only widely applied on separating Gold, Tungsten, Tin, Manganese, Iron, Titanium, Zircon, Tantalum, Barium, Chrome ... cover its strength reaches as high as 70% of steel, the features of this design are stronger, wear-resistant, Corrosion-resistant ... , and no distortion, it lengthens the working-life of machine and thus allows machine perform perfectly on different mineral ...