广州Copper plated flat steel

Copper-plated flat steel manufacturers introduce Copper-plated flat steel is a new type of bimetallic composite material, which not only has the high strength of steel, excellent elasticity, large thermal resistance and high magnetic conductivity, but also has good electrical conductivity of copper. and excellent corrosion resistance, there are generally three processes for copper-plated steel products on the market, one is electroplating, the other is copper cladding, and the other is horizontal continuous casting. The cost of horizontal continuous casting is very high, and it is generally used for grounding. All copper-plated steel products do not use this process.

Copper-plated flat steel is produced by electroplating to achieve a high degree of combination of copper and steel. The outer copper layer is composed of 99.99% electrolytic copper molecules, which not only overcomes the drawbacks of the galvanic cell reaction in the casing method production process, but also solves the insufficient purity of the copper layer and the yin and yang surfaces of the surface copper layer in the hot dip continuous casting process. and other disadvantages. Welding and electroplating process of copper-plated flat steel: The high-purity electrolytic copper is completely attached to the steel core through the principle of electrolysis, forming an alloyed molecular-level structure on the copper-steel joint surface, and the bimetallic interface is completely combined, so as to realize the integration of copper and steel. The ductile metallurgical connection between them and form a whole. Widely used in lightning protection and grounding projects in petrochemical, oil storage, power plants, substations, communication base stations, airports, network computer rooms, railways, subways and other places.