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介绍了济钢中厚板厂 3 2 0 0mm四辊粗轧机交错式万向接轴的改造过程 ,并提出了交错式万向接轴设计中需要注意的问题 ,为中厚板轧机万向接轴改造提供了经验。
This paper introduces the reformation process of staggered type universal joint shaft of 304mm roughing mill of Jinan Iron and Steel Co., Ltd., And puts forward the problems that should be paid attention to in the design of staggered type universal joint. Shaft transformation provides experience.