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本文介绍了微合金钢的强化原理和一系列优点;总结了欧洲在微合金钢的机械性能、切削加工和疲劳性能等方面的最新研究成果;展示了微合金钢在工业部门、特别是在汽车工业中的应用前景。
This article introduces the strengthening principle and a series of advantages of microalloyed steels. It summarizes the latest research results of European microalloyed steels in terms of mechanical properties, machining and fatigue properties. It also shows that microalloyed steels are widely used in the industrial sector, especially in automobiles Industrial application prospects.