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Copper metallurgy and project

We are able to treat different type of Copper scrap by setting up a production line through Fire-refining, electro-refining and upward casting system. 



Upward casting machine is used to produce copper rod. The industrial frequency furnace  melt copper cathode into liquid, the liquid keeps off the air by charcoal or graphite flake in case of be oxidation. The holding furnace keeps the copper liquid temperature in 1150℃±10℃, the casting machine crystallizes the copper liquid in crystallizer quickly, then continuously produces copper rod. The Copper rod will be through discharging conveyor, branching rack (to avoid Copper rod twine), tension bracket (to control Copper coil winding speed), take-up machine to become Copper coil.