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一、前言近几年来,我们工厂对于西方各国的铝加工技术和装备了解得较多,而对于东欧各国的铝工业情况知道得很少,因此,对东欧和苏联的铝加工工业进行考察是很必要的。根据中国科协关于中匈两国互派代表团进行铸造技术考察和交流的通知,由哈尔滨市科协推荐,经中国科协批准,由东北轻合金加工厂组成代表组前往匈牙利考察铝合金半连续铸造和压力加工技术。
I. Preface In recent years, our factory knows a lot about the aluminum processing technology and equipment in the western countries, and knows very little about the aluminum industry in Eastern European countries. Therefore, it is very important to inspect the aluminum processing industry in Eastern Europe and the Soviet Union necessary. According to the China Association for Science and Technology on the exchange of Chinese and Hungry delegations to each other for casting technology inspection and exchange notice by the Harbin Association for Science and Technology approved by the China Association for Science and Technology, Northeast Light Alloy processing plant representative group to Hungary to inspect the aluminum alloy half Continuous casting and pressure processing technology.