Low relative density: the relative density of aluminum is only 1/3 of iron or copper, very light.
High plasticity: It can be made into various utensils, such as kitchen utensils, doors and windows, radiators and auto parts, through extrusion, stretching and other pressure processing methods.
Anti-corrosion: Aluminum is a highly negatively charged metal material. Under natural conditions or anodic oxidation, the surface will be transformed into a defensive air oxide film, which has much better corrosion resistance than steel.
Easy to strengthen: According to the anodic oxidation treatment, its compressive strength can be enhanced, significantly exceeding the bearing capacity of pure aluminum.
Easy surface treatment: surface treatment can further improve or change the appearance characteristics of aluminum, such as anodizing process can get a variety of colors and gloss.
Good conductivity: Aluminum is an excellent conductor, has good conductivity, and is easy to recycle.
Environmental protection and energy saving: the aluminum profile shell can be recycled twice, which is environmentally friendly and saves resources.
