Under the same elongation, the tensile strength of tinned copper-clad steel wire is much higher than that of copper wire, and the linear expansion coefficient is also smaller. It has high conductivity and good bending performance. Has good solderability. Has good magnetic permeability. Has excellent high frequency characteristics. It has the strength and toughness of steel: it has high rigidity, is easy to cut and form, and can stand on its own without falling over during the assembly process of the whole machine, adapting to the automation of the production of resistance and capacitance components. At high frequencies, since the skin effect increases with frequency, the conductive performance of the wire is comparable to that of copper wires of the same cross-section. It has excellent aluminum welding characteristics and good wire butt welding processability. Save a lot of copper material and reduce the cost of external leads of electronic components.Copper Clad Steel CCS Why choose us: 1. We have strict quality control to ensure the quality of our products. 2. We provide exquisite packaging to protect the products before transportation. 3. A powerful factory with many years of production experience.