镁合金板材在变形镁合金中占有重要的地位,但其轧制成型工艺还不是很成熟.分析了镁合金轧制成型的特点,论述了镁合金板材轧制成型的工艺,及异步轧制、等径角轧制、交叉棍轧制、累积叠轧等轧制方式对轧制成形性及板材组织性能的影响.重点阐述了通过调整轧制工艺和选择轧制方式提高镁合金的轧制成形性.指出了镁合金板材轧制中存在的问题和今后发展的方向.
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