Chemical properties:

Aluminum alloy 5754 is an Al-Mg system alloy whose main chemical composition includes the elements aluminum, zinc, magnesium and copper. This alloy has good corrosion resistance and is particularly suitable for use in corrosive environments and marine environments. Its good corrosion resistance stems from the magnesium elements in the alloy, which form a dense oxide film on the surface and can effectively resist corrosion by water, corrosive gases and solutions.

Physical properties:

5754 aluminum pipe has high strength, excellent thermal conductivity, good weldability and easy processing and forming. Its strength can reach 230Mpa, which is higher than pure aluminum and most alloy aluminium. In addition, its thermal conductivity is 0.36W/(m-K), which is higher than most metal materials, so it can effectively transfer heat.5754 aluminum tubes also have good weldability, which can be welded by general welding methods, and easy to be machined and shaped, which can be processed by general machining methods.