新型低合金含量烘烤硬化镁合金研究进展及展望

王慧远, 孟昭元, 贾海龙, 徐新宇, 花珍铭

Research Progress and Future Prospect on New Low-Alloyed Bake-Hardenable Magnesium Alloys

WANG Huiyuan, MENG Zhaoyuan, JIA Hailong, XU Xinyu, HUA Zhenming

图2 退火态、直接时效态、预应变态和烘烤硬化态的ZXTM1000合金的拉伸工程应力-应变曲线及烘烤硬化态样品与其他镁合金的屈服强度、断裂应变对比图[31]

Fig.2 Tensile engineering stress-strain curves of annealed, directly aged, pre-strained, and bake-hardened ZXTM1000 alloys (a) and tensile yield strength as function of elongation for various rolled and extruded Mg alloys (b)[31]