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重型挤压技术是发展电力、航空、舰船、兵器等所需高性能、难加工材料的核心技术,长期被美国Wyman-Gordon公司独家垄断。2003年,以师昌绪为组长的中国工程院《发展我国大型锻压装备研究》报告指出:“大型难变形金属挤压机在我国还是一个空白,已经制约了相关武器装备尤其是军用先进航空发动机的发展。”中国兵器工业集团公司内蒙古北方重工业集团有限公司研发的该项目,以技术创新为手段,突破
Heavy extrusion technology is the core technology for the development of high-performance, difficult-to-process materials such as electric power, aviation, naval vessels and weapons. It has long been exclusively monopolized by Wyman-Gordon Company of the United States. In 2003, the report titled “Research on Development of Large Forging Equipment in China” issued by the Chinese Academy of Engineering under the leadership of Shi Changxu pointed out: “Large-scale difficult-to-deformable metal extruding machine is still a blank in our country and has restricted relevant weapons and equipment, especially the advanced military aviation Engine development. ”" China North Industries Group Corporation North Inner Mongolia Heavy Industries Group Co., Ltd. developed the project to technological innovation as a means of breakthrough