Shandong Yuhang Alloy successfully developed 7055 aviation aluminum alloy sheet

Recently, following the successful review of the aerospace quality management system, Shandong Yuhang Special Alloy Equipment Co., Ltd. has made new breakthroughs in the research and development of aerospace technology and successfully developed the 7055 aviation aluminum alloy sheet for the company to further develop aviation aluminum alloys. The market provides strong technical support.

It is understood that 7055 aviation aluminum alloy sheet is an outstanding representative of the new high-strength aluminum alloy. It is a product developed by increasing the content of Zn and Cu elements on the basis of 7050 aluminum alloy and reducing the content of Fe element and Si element impurities. A new type of aluminum alloy. Low density, high strength, good processing performance, good welding performance and good resistance to stress corrosion, make it widely used in aerospace and civil and other fields. In recent years, domestic and foreign related industries are vigorously developing such aluminum alloy profiles, among which the emphasis is placed on optimizing the composition of alloys and improving the structure of alloys. According to industry-related professionals, 7055 aviation aluminum alloy sheet ingot casting is difficult, the extrusion success rate is not high. On the basis of mastering related technologies, it is necessary to repeatedly adjust and optimize the process technology to be successful. The successful research and development of Shandong Yuhang Alloy 7055 aviation aluminum alloy sheet is of great significance for the further development of aviation aluminum alloy profiles in China.

It is reported that since its establishment, Shandong Yuhang Special Alloy Equipment Co., Ltd. has taken the high-end aluminum deep processing route. At the same time as the University of Shandong University and other universities and colleges to establish links between production, education and research, through the introduction of international advanced production equipment, absorbing domestic leading production technology and high-quality scientific and technological research and development team, establish a sound and perfect quality testing methods and other measures, and constantly improve the high-end Aluminum alloy profile independent research and development production capacity. Years of product development and market expansion, its products are widely involved in aerospace, rail transportation, shipbuilding, medical equipment and other areas to achieve the application and promotion, civil aluminum products have also achieved varying degrees of development and application, market sales to achieve a steady increase.

This time, the successful production of 7055 aviation aluminum alloy sheet marks that Shandong Aluminum Alloy aluminum products have entered a new field, laying a solid foundation for further enhancing the influence and competitiveness of Shandong Yuhang Alloy and opening up the aviation aluminum alloy sheet market. .