5754 alloy (EN AW 5754) is a registered by the United States in 1970 - aluminum magnesium alloy, aluminum alloy and magnesium is configured with fine high purity, in order to maintain its good surface processing performance, the strict control of the content of impurities, now 5754 alloy has become the largest deformation of aluminum there are 11 members of the family of alloys (5154, 5154A, 5154B, 5254, 5354, 5454, 5554, 5654, 5654A, 5754, 5854, 5954), each alloy has its specific application. The chemical composition of 5754 alloy is 0.40 Si, 0.40Fe, 0.10 Cu, 0.50 Mn, 2.6~3.6 Mg, 0.30 Cr, 0.20 Zn, 0.15 Ti, 0.10~0.3 (Mn+Cr), the other impurities are 0.05, total 0.15, and the rest are Ti. The alloy has good anodizing and weldability. In automobile industry, it is mainly used to forge interior and exterior ornaments in addition to rolling sheet.
Specification of 5754 aluminum alloy forgings
Available Temper: H112、O、F
Maximum single unit weight: 800kg
Maximum diameter with quenching:2000mm
Maximum diameter without quenching: 2800mm