镁合金汽车发动机盖加强板的冲压工艺与模具研究

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The significance of applying magnesium alloys in automobiles is analyzed,the technical parameters of automotive magnesium alloy panel after stamping process is introduced,and problems in mold design and the major measures to prevent workpiece scrap are given.分析了镁合金在汽车上应用的意义,介绍了镁合金汽车覆盖件冲压后的工艺参数,模具设计的主要问题和防止制件废品的主要措施。