The main component of aluminium alloy 5083 plate is Mg, so it have great anti corrosion performance. The product type pf aluminum alloy 5083 are 5083 alloy aluminum plate and 5083 aluminum checker plate with anti-skid and anti-rust functions. Due to its high corrosion resistance, good weldability and medium strength, 5083 aluminum plate is often used in ship and automobile welding parts, it can also be used in pressure vessels, refrigeration equipment, TV towers, transportation equipment, etc. that require strict fire protection. 5083 aluminum alloy plate is mainly used in ship deck, engine pedestal, ship side, bottom outer plate and other components.
The properties of aluminium alloy 5083 plate are:
1, Weldability:
5083 aluminum alloy has good welding performance - it can be welded by various welding methods, and the strength of the weld can be equal to the basic strength of the annealed state. At the same time, it has good extensibility, cold formability, and reliable corrosion resistance. As the temperature decreases, the tensile strength, yield strength and elongation of the base metal and welded joints all increase, and the low temperature toughness is very good.
2, Corrosion resistance:
Aluminium alloy 5083 has good corrosion resistance in various states, and has good corrosion resistance to atmosphere, fresh water, seawater, alcohol, gasoline and diesel, organic acid, concentrated nitric acid, and various foods. However, the 5083 aluminum alloy is prone to stress corrosion cracking. In order to avoid stress corrosion cracking, the working temperature of the 5083 aluminium alloy should not exceed 65 degrees.
Based on the above two salient features of aluminium alloy 5083 plate, the application fields of aluminum 5083 plate cover: low temperature application products: storage and transportation of petroleum and industrial gases. High-speed trains, subways, pressure vessels, ship hulls or the outer layers of buildings, such as speedboats, naval and construction vessels, road transport: commercial vehicles and trailers, etc. Common engineering applications: mechanical parts, fixtures, fixtures, platforms; base plates and common tools, etc.