Factory especially the exportation of Limestone .Tin / Cassiterite Processing Flow. Usually there are 2 kinds of processing flows of tin / cassiterite. 1.Screening →Jigging → Dehydration. 2.Screening → Jigging → Rod Mill → Jigging → Dehydration. Generally the technological process of gravity separation of placer tin is the first one. For the placer tin ore with low degree of ...In Iron ore and Coal
