Thermal Analysis on Vacuum Synchronous Reduction for the Preparation of Mg-Sr Alloy

摘要：

Mg-Sr alloy was prepared by the vacuum synchronous reduction method at a temperature of 1100℃. The phase composition of the reaction product and slag was analyzed by XRD. Results showed that Mg17Sr2 and α-Mg were formed in the product while Ca2SiO4 and Sr2SiO4 existed in the slag. DSC-TG curves obtained from thermal analysis of the reduction process indicated that vacuum was an essential condition in the preparation of Mg-Sr alloy by synchronous thermal reduction method when temperature was below 1200℃.

关键词： Mg-Sr Alloy Vacuum Synchronous Reduction Thermal Analysis DSC-TG

作者: Lei LI Xiaodong PENG Dongya WANG Weidong XIE Shoucheng WANG Xiaoke XU Qunyi WEI Zhonghua SU

作者单位: National Engineering Research Center for Magnesium Alloys, Chongqing University, China College of Ma National Engineering Research Center for Magnesium Alloys, Chongqing University, China Chongqing Sci

会议类型: 国际会议

会议名称: 2008年中美材料国际研讨会

会议地点: 重庆

会议语种:英文

页码: 979-983

在线出版日期: 2008-06-09（万方平台首次上网日期，不代表论文的发表时间）