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镁合金铸造过程中镁与铸型界面发生反应,严重影响铸件质量。对镁合金与铸型界面之间存在的主要反应及阻止反应的途径进行了论述,对不同铸造方法中镁合金与铸型界面反应阻止技术进行了综述,并分析了其机理。
Magnesium alloy casting process in the reaction of magnesium and the interface, a serious impact on casting quality. The main reaction between magnesium alloy and the interface of the mold and the way to prevent the reaction are discussed. The reaction inhibition technology between the magnesium alloy and the mold in different casting methods is summarized and its mechanism is analyzed.