Copper clad aluminum wire

Widely used in: network line, audio line, video lines, electronic products, coaxial cables, RF cables and so on.
Copper clad aluminum wire is to adopt the international advanced cladding welding technology production, copper layer by more than 99.97% purity of refined copper, copper layer of high density, good conductivity;To metallurgical bonding between copper and aluminum wire, copper layer along the circumferential direction and the longitudinal uniform distribution, good concentricity.Product technical indexes reach the United States ASTM B566-93 standard.
Copper clad aluminum wire with pure copper wire under the same conditions, the weight and diameter of copper clad aluminum wire and pure copper wire length ratio of 2.6:1.Thus greatly reduce the cable production cost, buy 1 ton of copper clad aluminum wire is bought 2.6 tons of pure copper wire, can greatly reduce the cost of raw materials.
Compared with pure copper wire, copper clad aluminum wire for thieves have no value, because the copper and aluminum conductor layer separation is almost impossible.Therefore, to receive additional security effect.
It is much more plastic than copper wire, and don't like aluminum will generate insulating oxide, so are more likely to be processed.And electrical conductivity is better.Copper clad aluminum wire light weight, easy transportation and installation.So can also reduce labor cost.