1050A aluminum plate is formed by adding a small amount of iron to pure aluminum, and has excellent forming characteristics, high corrosion resistance, good weldability and electrical conductivity. 1050A aluminum plate is widely used in products that do not require high strength, such as chemical instruments, thin-sheet processing parts, deep-drawn or spinning concave vessels, welding parts, heat exchangers, clock surfaces and disk surfaces, nameplates, kitchenware, decorations, Reflective appliances, etc.

1050A aluminum plate and 1060 aluminum plate are industrial pure aluminum, with aluminum content (mass fraction) of 99.50% and 99.60%, respectively, and cannot be strengthened by heat treatment. The surface of pure aluminum is silvery white, and its density decreases with increasing purity or temperature. They have high electrical conductivity and thermal conductivity, good plasticity, easy to withstand various pressure processing, bending, and extension, but low strength. Industrial pure aluminum has better candle performance and welding performance, and can be used for gas welding, hydrogen atom welding and resistance welding, but its machinability is poor.
One of the outstanding features of 1050A aluminum plate is that it has good corrosion resistance. This is because aluminum has a strong tendency to combine with oxygen. An oxide film is formed on the surface of aluminum in the air to prevent the continued oxidation of aluminum, so that aluminum has Good corrosion resistance. 1050A aluminum plate and 1060 aluminum plate have a wide range of uses, such as electrical conductors, chemical storage tanks, hoses for the brewing industry, food containers, cookware, heat exchangers, decorative materials, etc.; they are also used to make welding rods and aluminum powder, Its welding rod is used for welding aluminum plates and pure aluminum containers, and its aluminum powder is used as firework powder.
Characteristics and scope of application of 1050A aluminum plate: 1050A aluminum plate is industrial pure aluminum, with high plasticity, corrosion resistance, electrical conductivity and thermal conductivity, but its strength is low, and heat treatment cannot enhance the machinability; it can be gas welding, hydrogen atom welding And contact welding, not easy to braze; easy to bear all kinds of pressure processing, drawing and bending.