... from cathode copper bright and long-oxygen-free copper rod, copper tube, flat copper bar and other special shaped copper meterial. The capacity of the UPCAST is ... ,000 tons and 8,000-10,000 tons annually, and the copper rod diameters will be Φ 8mm, Φ14.4mm, Φ17mm, Φ20mm, Φ ... and so on. As compared with the black copper rod produced by traditional method from copper ingot, the rod produced by this new up ...