5xxx series representatives 5052 5005 5083,5754. The 5000 series aluminum alloy aluminum belong to the more commonly used series, the main elements for magnesium, with magnesium in the amount between 3-5%. And can be called aluminum magnesium alloy. Key features for low density, high tensile strength, elongation rate is high. In the same area under the weight of the magnesium alloy aluminum less than other series.
Ship board heatproof apparatus, material for interior and exterior of building, Parts of Electronic tools.