镁合金压铸技术的研究

Research on the Technology of Magnesium Alloy Die-casting

文章介绍了有关镁合金压铸技术的压铸设备、压铸工艺、以及镁合金熔炼保护的研究进展。同时，本文比较了镁合金传统压铸、充氧压铸技术、真空压铸技术、触变压铸等镁合金压铸成形的优点及缺点。并指出了镁合金压铸还存在的问题。

This paper introduces the die-casting equipment, the die-casting craftwork and the development of the preventing oxidation and burning of molten magnesium alloys. At the same time, this article compares the advantages and disadvantages of the traditional die-casting magnesium alloy, oxygenation die-casting technology, vacuum die-casting technology and thixocasting. And at last, it points out the problems of magnesium alloy die-casting.