会议专题

Research on Corrosion Resistance of Mg-Al-Sr Alloy

The corrosion properties of Mg-Al-Sr alloy was characterized with comparison to AZ91D alloy. With the addition of Mg-Sr master alloy, the grain size of Mg alloy refined and the corrosion resistance was improved. The experimental results indicated that the formation of small amount of Al4Sr phase was favorable to improve the corrosion resistance. However, with the increase of Al4Sr stripy phase, the area ratio of cathode to anode will increase, resulting in the decrease of corrosion resistance potential.

Mg-Al-Sr Alloy Corrosion Resistance Polarization Curve

Tong WU Xiaodong PENG Dongya WANG Weidong XIE

College of Materials Science and Engineering, Chongqing University, Chongqing 400044,China National Engineering Research Center for Mg Alloys, Chongqing University, China College of Materials National Engineering Research Center for Mg Alloys, Chongqing University, China Chongqing Science &

国际会议

2008年中美材料国际研讨会

重庆

英文

964-967

2008-06-09(万方平台首次上网日期,不代表论文的发表时间)