Knowledge

Both 5754 aluminum sheet and 5052 aluminum sheet are 5000 series rust-proof aluminum alloy. This Al-Mg alloy has medium strength, especially fatigue resistance, high plasticity and corrosion resistance, No heat treatment, good weldability and polishing. Aluminum sheets 5052 and 5754 are mainly used for low-load parts that require high plasticity and good weldability, and can work in liquid or gaseous media, such as fuel tanks, gasoline or lubricating oil pipes, various liquid containers and others small oils Load part drawing. In addition, it is widely used in welded structures, tanks, pressure vessels, marine structures and marine facilities, transport tanks and for applications that require good processability, excellent corrosion resistance, high fatigue resistance, high weldability and moderate static resistance. 

The chemical composition of the 5052 aluminum sheetand 5754 aluminum sheet is different. The magnesium content of 5052 aluminum is slightly greater than that of 5754 aluminum alloy, the hardness of 5052 is greater and the hardness of 5754 is better. For specific applications, 5052 aluminum sheet is used in the manufacture of aircraft fuel tanks, oil pipes, transport vehicles, sheet metal parts, instruments, lampposts, rivets, hardware products and electrical and electrical boxes . The surface finish of 5754 aluminum sheet is excellent and can handle a variety of textures. Mechanical treatments such as brushing, sandblasting, grinding, polishing and other applications have very satisfactory results.