国资委：我国高端有色金属材料关键技术实现突破

Core Viewpoint - The establishment of China's first "High-end Non-ferrous Metal Materials Innovation Consortium" has achieved significant breakthroughs in key technologies related to high-end non-ferrous metal materials, supporting major national tasks in various critical fields [1] Group 1: Achievements of the Consortium - The consortium has formed 26 task forces that have made breakthrough progress in coordinating various major national tasks [1] - Key advancements have been made in critical areas such as aerospace, electronic information, and automotive shipping [1] - The consortium successfully overcame 8 common key technologies, including the control of residual stress in aluminum alloys for the C919 large aircraft, and resolved 18 "bottleneck" technologies [1] Group 2: Recognition and Awards - The consortium has received notable accolades, including one second-class National Science and Technology Progress Award in the field of non-ferrous metal materials and one first-class National Defense Science and Technology Award [1]