Effect of alloyed Ca on the microstructure and corrosion properties of extruded AZ61 Mg alloy
详细信息 查看全文
- 作者：Soo-Min Baeka ; Hyeon Ju Kimb ; Hu Young Jeongc ; So-Dam Sohna ; Hyung-Joon Shina ; Kyung-Jin Choia ; Ki-Suk Leea ; Jung Gu Leed ; Chang Dong Yime ; Bong Sun Youe ; Heon-Young Hae ; hyha2007@kims.re.kr" class="auth_mail" title="E-mail the corresponding author ; Sung Soo Parka ; sspark@unist.ac.kr" class="auth_mail" title="E-mail the corresponding author
- 关键词：A. Magnesium ; A. Alloy ; B. Weight loss ; C. Pitting corrosion
- 刊名：Corrosion Science
- 出版年：2016
- 出版时间：November 2016
- 年：2016
- 卷：112
- 期：Complete
- 页码：44-53
- 全文大小：5784 K
文摘
- •
Effect of alloyed Ca on the corrosion of extruded AZ61 alloy was investigated.
- •
Alloyed Ca resulted in the formation of (Mg,Al)2Ca and Al deficiency in the Mg matrix.
- •
Alloying with 0.1–0.5 wt% Ca resulted in increased corrosion rates in 0.6 M NaCl solution.
- •
The role of microstructural changes in corrosion properties is discussed.