Copper clad aluminum magnesium alloy wire is a newly generational product with high intensity on the basis of copper clad aluminum. It takes the aluminum magnesium as its heart yarn, with surface coaxial clad copper. Its electric and machinery capacity is between copper wire and aluminum magnesium alloy wire, combining the well conductivity of copper and light weight and good screen capacity of aluminum magnesium alloy wire. Advantages: Compared with copper line, the weight ratio between copper clad aluminum magnesium alloy and pure copper wire is 1to 2.5. That is to say, with the same wire size and weight, its length is 2.5 times as the pure wire line, and it has the advantage of lower the cost and lighten the weight. Compared with copper clad aluminum wire, the copper clad aluminum magnesium alloy wire has series advantages of lighter weight, good damping capacity, excellent heat transmit, and good electric magnetic shielding capacity, and also it enhance the suppress-resistivity and spreading rate, making a great improvement in the product machinism and function. USAGE: Copper clad aluminum magnesium alloy wire can be widely used in the CATV coaxial cable, communicational network information cable with large capacity, controlling information cable, shielding wire and so on Appliance scale: 0.04-6.0m