吉林大学学报（理学版）2012，Vol.50Issue(5)：1029-1032,4.
镍铬合金表面的微弧氧化陶瓷膜对镍离子析出的影响
Effect of Microarc Oxidation Ceramic Membrane on NiCr Alloy on the Release of Ni Ions
摘要
Abstract
The effect of microarc oxidation ceramic membrane on NiCr alloy on the release of Ni ions by means of microarc oxidation was studied with NaA102 and Na5P3O10 as electrolytes. The membrane was characterized by means of scanning electron microscopy (SEM) and X-ray diffraction (XRD). The corrosion resistance and the release of Ni ions from NiCr alloy were analyzed by electrochemical test and ICP-OES. The results indicate that the major crystalline phase on NiCr alloy is γ-Al2O3, which can prevent Ni ions from release and improve the corrosion resistance of NiCr alloy.关键词
镍铬合金/微弧氧化/陶瓷膜/镍离子/析出/耐腐蚀性Key words
NiCr alloy/ microarc oxidation/ ceramic coating/ Ni ion/ release/ corrosion resistance分类
通用工业技术引用本文复制引用
于维先,张玉凤,张影杰,张鑫佳,王闻天,刘歆婵..镍铬合金表面的微弧氧化陶瓷膜对镍离子析出的影响[J].吉林大学学报（理学版）,2012,50(5):1029-1032,4.基金项目
吉林省科技厅基金项目(批准号:200705341). （批准号:200705341）
