[P] P83~P111

[P84] Analysis of the effect of heat treatment on the corrosion behavior of Mg-9Li-4Al-1Zn alloy

*Jia Shiqi³、西本 昌史¹、峯田 才寛²、武藤 泉¹ (1. 東北大工、2. 弘前大工、3. 東北大工（学生）)

キーワード：

耐食性、Mg合金、高耐食化、Mg-Li合金、組織制御

Heat treatment alloys can improve the strength but lead to a decrease in corrosion resistance. The aim is to analyze the mechanism of corrosion resistance degradation of Mg-9Li-4Al-1Zn alloy.