Aluminum magnesium alloy

　　Aluminum magnesium alloy wire is mainly used in coaxial cable, HDMI HD line and lights line and shielding braid line (as an alternative to copper and higher than that of the shielding effect), can also be used for aluminum magnesium wire screens, zipper, woven hose, the utility model has the advantages of acid resistance, alkali resistance, corrosion resistance, high strength, good toughness metal component materials, is the lightest. Because the aluminum magnesium alloy wire is composed of micro magnesium components, so in the high temperature (120 DEG C) keeps its stability and flexibility, is not easy to deformation.

　　At the same time, the advantages of aluminum magnesium alloy wire is very large acid resistance, alkali resistance, corrosion resistance, high strength, good toughness, and at high temperature (120 DEG C) not easy deformation under. In marine high temperature corrosion rate negligible is almost zero, the service life than copper, as the service life improvement, customer cost decreased.

　　But the aluminum magnesium alloy wire conductivity than copper wire, 20 C DC resistivity of approximately 0.049 mm - /m, so the aluminum magnesium alloy wire is more suitable for weak current cables, or to require a higher flexibility of fields, such as bulletproof vests, yarn protective nets.