Copper Clad Steel Round Wire

The manufacturing process of copper-clad steel round steel is electroplating, and the surface has the electrical conductivity of high-quality red copper raw materials, so that its resistance value is much lower than that of the basic raw materials. Copper-steel fusion splices are welded at high temperature, so their excellent corrosion resistance distinguishes them. Therefore, the fusion surface is easy to produce residues, not easy to corrode, the surface copper layer becomes thicker (the average thickness is greater than 0.254mm), the strength is large, and the service life is more than 50 years, which greatly reduces the labor efficiency of maintenance.

Copper clad steel round bar is suitable for grounding layer, maintenance grounding, lightning protection grounding and antistatic grounding in general and unique natural environments where chemical corrosive substances are produced in wet and cold, saline-alkali land and acidic soil. The continuous casting copper-clad steel round bar (such as the extremely acidic natural environment grounding electrode grade) should be based on the grounding stress requirements of the mechanical equipment, and different types of grounding round wires should be selected according to the specific conditions of use.

Copper-plated steel round steel is manufactured by electroplating production process to achieve a high degree of combination of copper and steel. It is composed of electrolytic copper molecules, which not only overcomes the shortcomings of the galvanic cell reaction in the production process of the casing method, but also solves the shortcomings of the hot dip continuous casting process such as insufficient purity of the copper layer and yin and yang surfaces of the surface copper layer.