王憨鹰;李增生;王兆华;陈焕铭;

• 1:榆林学院能源工程学院
• 2:宁夏大学物理电气信息学院

摘要(Abstract)：

为研究P含量对Ni-Cu-P合金镀层性能的影响,采用化学镀方法获得4种不同Ni、Cu、P含量的Ni-Cu-P合金镀层,研究4种镀层的微观形貌、晶体结构和耐腐蚀性能。结果表明:镀层表面形貌呈致密胞状结构,Ni、Cu、P元素分布均匀,镀层结构分别由晶态、混晶态和非晶态组成;Ni-Cu-P镀层的耐腐蚀性能随镀层中P含量的增加而增加,4种镀层中,非晶态镀层的耐腐蚀性能最好(P含量约占12%),晶态镀层的耐腐蚀性能最差(P含量约占1.7%)。

关键词(KeyWords)： 化学镀;Ni-Cu-P合金;微观形貌;晶体结构;耐腐蚀性能

Abstract:

Keywords:

基金项目(Foundation): 陕西省工业科技攻关项目(2016GY-196)

作者(Author): 王憨鹰;李增生;王兆华;陈焕铭;

Email:

DOI: 10.14024/j.cnki.1004-244x.20170908.008

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