...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Thin Solid Films >An electroless plating film of palladium on 304 stainless steel and its excellent corrosion resistance
【24h】

An electroless plating film of palladium on 304 stainless steel and its excellent corrosion resistance

机译：304不锈钢上的钯化学镀膜及其优异的耐腐蚀性

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

An uniform palladium film on 304 stainless steel was obtained by electroless plating. Scanning electronic microscopy, X-ray photoelectron spectroscopy, weight loss tests and electrochemical measurements were used to character the properties of the film. The palladium plated stainless steel samples showed excellent corrosion resistance in strong reductive corrosion mediums. In boiling dilute sulfuric acid solutions and boiling acetic/formic acids, corrosion rates of palladium plated 304 stainless steel samples were 3 or 4 orders of magnitude lower than the original 304 stainless steel samples. In solutions with NaCl concentration less that 0.1%, the palladium plated samples also showed better corrosion resistance. The function of palladium film on stainless steel is to raise the electrode potential and promote passivation of the steel in strong corrosive environments.
机译：通过化学镀在304不锈钢上获得均匀的钯膜。扫描电子显微镜，X射线光电子能谱，失重测试和电化学测量被用来表征薄膜的性能。镀钯不锈钢样品在强还原性腐蚀介质中显示出优异的耐腐蚀性。在沸腾的稀硫酸溶液和沸腾的乙酸/甲酸中，镀钯304不锈钢样品的腐蚀速率比原始304不锈钢样品低3或4个数量级。在NaCl浓度小于0.1％的溶液中，镀钯样品还显示出更好的耐腐蚀性。不锈钢上的钯膜的功能是在强腐蚀性环境中提高电极电位并促进钢的钝化。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号