Dynamic recrystallization behavior and microstructure evolution of a new Mg-6Zn-1Gd-1Er alloy with and without pre-aging treatment

• Published in: Materials characterization Vol. 181; p. 111506
• Main Authors: Che, Bo, Lu, Liwei, Wu, Zhiqiang, Zhang, Hua, Ma, Min, Luo, Jun, Zhao, Hongmei
• Format: Journal Article
• Language: English
• Published: Elsevier Inc 01.11.2021
• Subjects: Dynamic recrystallization; Hot compression; Mg-6Zn-1Gd-1Er alloy; Microstructure; Pre-aging treatment; Texture; Pre-aging treatment; Mg-6Zn-1Gd-1Er alloy; Dynamic recrystallization; Microstructure; Hot compression; Texture

To compare the dynamic recrystallization (DRX) behavior, microstructure evolution, and texture change of a new Mg-6Zn-1Gd-1Er alloy with and without pre-aging treatment, the uniaxial hot compression tests were carried out in the range of 10−3 s−1-1 s−1 and 280 °C–380 °C. The results show that both t...