What are the current status and development trends of aluminum alloy materials?

The aluminum and aluminum alloy processing industry has entered a new period of rapid development. The application of aluminum has become more and more extensive, and the transportation industry has become a major user of aluminum. The scale and production technology of aluminum and aluminum processing industries at home and abroad have developed rapidly, reaching a very high level. A large number of advanced modern aluminum group companies have been built, and a large number of Application of new aluminum alloy materials; aluminum oxide, electrolytic aluminum, aluminum alloy casting, fusion casting, rolling, extrusion, rolling, drawing, forging, powder making, deep processing and testing technologies continue to promote new, energy saving, consumption reduction, environmental protection Safe, streamlined, continuous, high-efficiency, high-quality, high-end development, developed a large number of large-scale, precise, compact, high-efficiency, energy-saving and environmental protection, multi-function, fully automatic aluminum and aluminum processing technology and equipment, which greatly promoted Industry is developing in the direction of modernization.　　 At present, China's aluminum industry is still facing a profound change. It has entered an unprecedented period of violent differentiation, adjustment, reorganization, and great development. The process of enterprise polarization and survival of the fittest will be greatly accelerated. Large-scale, group, scale, modernization and internationalization have become one of the important symbols of modern aluminum and aluminum processing enterprises.　　Industry and products will be adjusted vigorously, enterprise systems and mechanisms will continue to innovate, technological progress will be accelerated, and management will be modernized, automated, informatized, scientific, efficient, and internationally integrated.