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近日,冶金和机械系统的有关专家就冶金设备的国产化问题进行了座谈。在座谈讨论中,专家们提出了我国冶金设备引进方面存在的一些问题。 一是重复引进问题。我国钢铁产量世界第一,但引进设备用汇和重复引进也属世界第一。从20世纪70年代末,我国冶金技术和设备开始引进以来,引进冶金技术和设备用汇达130亿美元,形成世界头号产钢大国。如从武钢第一套热连轧机引进开始,从此国内建设冷热连轧机基本上是引进的,重复引进使我国工艺设计单位至今未能掌握其成套技术(生产工艺控制的数学模型及其他软件),而国内制造部门基本是制造轧机牌坊、轧辊等,均未进入核心部位。我们已花这么多引进费用,但时至今日,我国仍不能设
Recently, metallurgical and mechanical systems experts on the localization of metallurgical equipment were discussed. During the discussion, the experts put forward some problems in the introduction of China’s metallurgical equipment. First, repeat the introduction of the problem. China’s steel output in the world, but the introduction of equipment and re-introduction of foreign exchange is also the world. Since the late 1970s, China’s metallurgical technology and equipment have been introduced since the introduction of metallurgical technology and equipment to reach 13 billion U.S. dollars, forming the world’s top steel-producing power. For example, from the introduction of the first hot tandem rolling mill in WISCO, the domestic hot and cold tandem rolling mill has basically been introduced. Repeated introduction has not enabled China’s process designing units to master the complete sets of technologies (mathematical models of production process control and other software) , While the domestic manufacturing sector is basically manufacturing mill torch, roll, etc., did not enter the core area. We have spent so much on the introduction of fees, but up to now, our country still can not set up