Nowadays, more and more kinds of cable equipment are used around us, because these cables play a very important role around us, and many electrical appliances around us need the use of these cables. Copper Clad Aluminum Winding Wire is common cable products around us. Many friends pay close attention to the quality and performance of copper clad aluminum winding wire when purchasing these copper clad aluminum winding wire, so as to purchase cable products with higher cost performance and meet our users requirements. Then let's learn about the quality and performance of copper clad aluminium winding wire.
The copper clad aluminum winding wire adopts advanced cladding welding manufacturing technology to concentrically clad high-quality copper tape on the outer surface of core wires such as aluminum rods or steel wires, and to form a firm metallurgical bond between the copper layer and the core wires. The two different metal materials are combined into an indivisible whole, and can be drawn and annealed like processing a single metal wire; during the drawing process, copper and aluminum are changed in the same proportion, and the volume ratio of the copper layer is kept relatively constant. Due to the skin effect of high frequency signals, copper clad aluminum and copper clad steel wires have the same conductivity as pure copper wires when transmitting high frequency signals. Unique composite performance, copper clad aluminum winding wire has the composite characteristics of copper conductivity and low aluminum density, while copper clad steel wire combines copper conductivity with high strength of steel. Tin-plated copper-clad steel wire exhibits solderability and sulfidation resistance of tin, while silver-plated copper-clad steel wire improves electrical conductivity, thermal conductivity, corrosion resistance and oxidation resistance. Therefore, it has a wide application range.
The quality performance of copper clad aluminum winding wire is still very good. The emergence of copper-clad aluminum technology has greatly improved the quality of our cables. I hope that when you buy these copper clad aluminum winding wire, you can pay attention to their quality and buy copper-clad aluminum products with higher cost performance.