The raw materials used in this production line are copper scrap and electrolytic copper with 99% copper content, and the advanced electric furnace is used to produce oxygen-free copper rods with oxygen content of not more than 0.02%, total impurity content of not more than 0.05%, and copper content of more than 99.5% by using the upward-drawing method of continuous casting process. This production line can produce 1500T of copper per month. Due to the process of this production line is selected on the introduction method, this production line equipment investment is small, flexible plant layout, can also be in the same machine to produce different specifications, different varieties of copper.

The production line utilizes raw materials consisting of 99% copper scrap and bright copper. It employs gas or fuel-fired furnaces for smelting and adopts the upward continuous casting method. This process yields oxygen-free copper rods with an oxygen content of no less than 99.5%, which serve as high-quality materials for wire and cable production—copper wire. This production line is suitable for countries or regions experiencing power shortages and frequent blackouts.

Hexagonal bar vertical shaped machine is a straightening device, it is designed for the bending deformation of shaft and rod products after heat treatment. At present, automatic straightening machine is a set of mechanical, electrical, hydraulic, pneumatic, computer measurement and analysis as one of the high-tech products. This straightening machine can precisely straighten metal special-shaped bars, such as square bars, hexagonal bars and diamond bars.

Automatic metal rod straightener used for straightening brass rod, purple copper rod, bronze rod, iron rod. This straightener machine can ensure that the surface of the metal rod is basically no scars, good straightness, it has the characteristics of simple operation, convenient adjustment, simple feeding and high production efficiency.