张乃方,文九巴,贺俊光,姚怀,单玉郎

• 1:河南科技大学材料科学与工程学院
• 2:有色金属共性技术河南省协同创新中心

摘要(Abstract)：

对Al-0.1In-0.7Mg-0.05Sn阳极合金进行450~540℃下保温4 h的固溶处理,通过比较铸态及固溶态合金的组织及电化学性能,研究了固溶处理对该阳极合金组织和性能的影响。结果表明,固溶态合金性能优于铸态,固溶处理减少了合金的析出相,在提高合金电化学活性的同时有效改善了合金的腐蚀性能。经过510℃固溶合金的开路电位及工作电位负移较大且稳定,腐蚀形貌均匀,综合性能较好。

关键词(KeyWords)： 阳极合金;固溶温度;组织;电化学性能

Abstract:

Keywords:

基金项目(Foundation): 洛阳市科技发展计划(1301001A);; 河南省“新型有色金属材料”高校科技创新团队支持计划(2012IRTSTHN008)

作者(Author): 张乃方,文九巴,贺俊光,姚怀,单玉郎

DOI: 10.13289/j.issn.1009-6264.2016.05.028

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