脉冲电流对AZ91镁合金温挤压过程中动态析出和微观组织的影响
王彬杉, 徐光, 任睿, 张强, 单召辉, 樊建锋

Effect of Electropulse on Dynamic Precipitation and Microstructure of AZ91 Magnesium Alloy During Warm Extrusion
WANG Binshan, XU Guang, REN Rui, ZHANG Qiang, SHAN Zhaohui, FAN Jianfeng
表3 固溶态及挤压态AZ91合金样品的力学性能
Table 3 Mechanical properties of as-soluted and extruded AZ91 alloys
Sampleσy / MPaσs / MPaδ / %
As-soluted811506.8
250EX3014289.8
EPAE-131844011.2
EPAE-226742913.4
EPAE-324040613.7