6. Good weldability: As the surface of copper clad aluminum wire is concentrically coated with a layer of pure copper, it has the same weldability as pure copper wire and is convenient for production.
Due to the high cost of pure copper, copper clad aluminum has been used in coaxial cables and power lines in recent years. Copper clad aluminum wire adopts the cladding welding manufacturing technology. The high-quality copper strip is concentrically coated on the outer surface of the core wire such as aluminum rod or steel wire, and forms a solid metallurgical combination between the copper layer and the core wire, so that two different metal materials can be combined into an indivisible whole. It can be drawn and annealed like processing a single metal wire. During the drawing process, copper and aluminum are reduced in the same proportion, The volume ratio of copper layer remains relatively constant.
Copper clad aluminum cable refers to the wire and cable with aluminum core wire instead of copper as the main body of the cable and covered with a certain proportion of copper layer.
Copper clad aluminum cables can be basically divided into two categories according to their applications: one is copper clad aluminum cables for signal or communication purposes, and the other is copper clad aluminum cables for power supply.
Sichuan Xinchao Cable Co., Ltd. is a professional manufacturer and service provider specializing in the production and sales of wires, cables and accessories. The company is located in Tanjiachang Industrial Zone, Lichun Town, Pengzhou City, Sichuan Province, adjacent to Chengpeng Expressway, Chengdu Second Ring Expressway and Chengguan Expressway. The company covers an area of 360,000 square meters, with 180 employees, 36 middle and senior professionals, and 110 million yuan in fixed assets. There are 28 cable production lines, more than 60 sets of high and low voltage cable production equipment, more than 20 sets of various inspection equipment, and other supporting equipment. The annual production capacity exceeds 1 billion yuan. It is a large-scale comprehensive enterprise integrating scientific research, development, production and sales. .
Since its establishment, the company has grown in scale, has advanced production lines and testing equipment, strictly follows standards and organizes production, and implements full monitoring from the purchase of raw materials to the delivery of finished products. Formulate the quality policy of "focusing on customer needs, based on production management, continuously improving the quality system, and improving customer satisfaction products".
The company has passed the ISO9001:2015 quality management system certification, ISO14001:2015 environmental management system certification, OHSAS18001:2007 occupational health and safety management system certification, and obtained the production license issued by the General Administration of Quality Supervision, Inspection and Quarantine, CCC certification, and flame retardant products in public places. Use certificate, safety production standardization certificate and won many honorary titles such as "National Customer Satisfaction Products, National Authoritative Testing Quality Products, China Green Environmental Protection Products, and China Famous Brands". It is well received and trusted by partners and users.
Facing the new market competition trend and the pattern of economic integration, Xinchao Cable will adhere to the development concept of "quality determines strength", adhere to the business policy of "honesty, innovation, forge ahead, and steady development, and vigorously promote technological innovation. , capital operation, and three major strategies for expansion, to promote the transformation of Xinchao Cable from a traditional enterprise to a high-tech industry, and to contribute our wisdom and strength to the construction of the power industry.
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