... purposes:Symons Cone Crusher can be widely used in metal and nonmetal mines, cement plants, construction, metallurgy, ... and other industries. Particularly applicable to iron ore, gold ore, non-ferrous metal ore, granite, basalt, diabase, quartzite and other hard ... gravel aggregate.Symons Cone Crusher used in black, non-ferrous metals beneficiation process can effectively reduce the particle size ...