With the development of the economy, the development of my country's beverage industry has grown rapidly, and the demand for aluminum alloy can bodies and lid ring has also increased rapidly. At present, most domestic aluminum processing enterprises are developing the production of aluminum alloy can lid materials. Below, take 5182 aluminum alloy as an example to analyze the market prospect of domestic aluminum alloy bottle lid materials.

　　 5182 aluminum alloy can lid material is mainly used to manufacture can lids and pull rings for all green pull cans and tinplate cans. Aluminum cans have the advantages of light weight, heat resistance, good conductivity, tasteless and non-toxic, good printing effect, and recyclability. Therefore, since the 1980s-90s, the amount of cans has surged, and aluminum cans are in the world beverage packaging market Have an absolute advantage. Especially in emerging economies such as Brazil, India, and China, aluminum cans still have huge room for development, and will maintain an annual growth rate of more than 8%.

　　 5182 aluminum alloy is mainly the main alloy of the ring material. The bottom of the tank is mainly 3004, 5052, etc. These alloys, in addition to being used to manufacture all-aluminum cans, are also widely used in tin lids for tinplate cans and other packaging containers. With the development of the beverage industry and the replacement of old packaging materials, 5182 aluminum alloy will usher in greater applications in the packaging market. At the same time, 5182, as a high-magnesium alloy, is a non-heat-treatable alloy with good strength, corrosion resistance, and good machinability. It can also be used to manufacture aircraft fuel tanks, oil pipes, transportation vehicles, ship sheet metal parts, etc.

　　 At present, the domestic 5182 aluminum sheet can lid material market is good, and some large manufacturers have stable product quality and superior performance, which has reached the international advanced level. With the development of the market, domestic manufacturers can seize the opportunity to obtain greater success in the domestic and international markets. At the same time, 5182 aluminum plates can be used as 5 series aluminum and can also be used for auto aluminum plate sheet.
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