The 5083 coil is an aluminum alloy composed mainly of magnesium, manganese and chromium. Its excellent corrosion resistance makes 5083 aluminum coil widely used in Marine applications such as ships, as well as automobile, aircraft welding parts, subway light rail, as well as strict fire pressure vessels (such as liquid tank cars, refrigerated trucks, refrigerated containers), refrigeration units, TV towers, drilling equipment, transportation aluminum, etc.