Quartz Lump/powder Grade: A, M, & B ,
Copper Ore, Copper Concentrate, Zinc Ore And Concentrate, Lead Ore And Concentrate, Vanadium Ash, Copper Matte And Zinc Ash.
Non ferrous metals, copper, nickel, titanium, vanadium, palladium, zinc ash, lead concentrate, tungsten, molybdenum catalyst, cobalt, pcb scrap, scrap non ferrous metal.