Recently, the official website of the Yuncheng City government released the “New Technology Plan for the “14th Five-Year Plan” of Yuncheng City, and proposed that by the end of the “14th Five-Year Plan” period, it will focus on solving scientific research problems and industrial technology bottlenecks in the field of materials, and strive to improve new aluminum-magnesium alloys and non-ferrous metals. The basic capabilities and modernization level of the metal industry have entered the key link of the province and even the whole country. Support the construction of the downstream industrial chain of aluminum and magnesium alloy materials, and create a high-end material industry research and development highland.
Aluminum-magnesium alloy industry goals: development of high-quality aluminum alloy bars for wheel forging materials, development and production of AHS-2 high-quality deformed aluminum alloys, development of degradable magnesium alloy materials, integration of large-scale magnesium alloy components, and complex magnesium alloy components Achieve breakthroughs in key common technologies such as solid and liquid forming, and strive to form new aluminum and magnesium alloy industrial clusters and industrial belts with national competitive advantages. Further increase the research and development of new aluminum and magnesium alloy materials, increase the types of aluminum and magnesium alloy deep-processing products, expand the application market of aluminum and magnesium alloys, promote the increase in sales revenue of aluminum and magnesium alloy deep-processing products, and realize the transformation and upgrading of the aluminum and magnesium alloy industries.
The key tasks of the aluminum-magnesium alloy industry: mainly combined with the characteristics of related enterprises and institutions in Yuncheng, in aluminum, magnesium alloys and their composite material technologies, such as large-scale high-strength rare-earth magnesium alloys, high-precision and high-forming aluminum-magnesium alloys, and high-performance aluminum alloys In the fields of wide sheet metal and magnesium alloy multi-root casting technology, key breakthroughs have been made in key core technologies.
Relying on key enterprises in the field of aluminum and magnesium alloys in Yuncheng City, focus on promoting the research and development of key technologies such as large-scale and high-strength rare-earth magnesium alloys, high-precision and high-forming aluminum-magnesium alloys, high-performance aluminum alloy wide-width sheets, and magnesium-lithium alloy casting and molding, and speed up the promotion. The R&D and industrialization process of magnesium hydride hydrogen storage technology will achieve breakthroughs in the development of new aluminum-magnesium materials, promote the preparation of high-performance aluminum-magnesium alloys and the promotion of complete sets of equipment at home and abroad, and expand the use of deep-processed aluminum-magnesium alloy products in aerospace, electronic information , military and other fields, to improve the modernization level of the aluminum and magnesium industry.
The focus is to achieve breakthroughs in special magnesium alloy materials, such as high-strength and heat-resistant magnesium alloys, high-performance rare-earth magnesium alloys, and high-plasticity magnesium-lithium alloys. On the basis of the existing magnesium alloy applications, continue to expand the application market of magnesium alloy deep-processed products, continue to focus on 3C electronics, aerospace, military, and rail transit applications, give full play to the performance advantages of magnesium and magnesium alloys, and add new magnesium And magnesium alloy application market. Focus on the development of magnesium alloy materials for military industry, magnesium alloy extruded profiles for high-speed rail and subways, high-strength magnesium alloys for aerospace, large-scale complex castings, high-strength heat-resistant magnesium alloy extrusions/forgings, and magnesium alloy precision die-casting for 3C products parts, large coils of heavy, low-cost, high-formability magnesium alloy sheets and strips, magnesium alloy precision die-casting parts for automotive lightweight, forged magnesium alloy automotive wheels and other innovative products, constantly expanding the application field of magnesium alloys, enabling enterprises to gradually produce from primary raw materials. Transformed into the production of high-precision, high-tech products, and continuously improve the added value of products.
According to relevant data, Yuncheng is currently the second largest magnesium production base in China. In 2020, the original magnesium output will be 104,000 tons, and the magnesium alloy production capacity will be about 220,000 tons. In recent years, great progress has been made in the deep processing of magnesium alloys, and it has become a leading and large-scale magnesium alloy deep processing and manufacturing base in China.