| 代硬铬镍基合金镀层的研究进展 |
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| 引用本文： | 王立平,高燕,曾志翔,陈丽,薛群基,徐洮.代硬铬镍基合金镀层的研究进展[J].电镀与环保,2005,25(3):1-4. |
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| 作者姓名： | 王立平 高燕 曾志翔 陈丽 薛群基 徐洮 |
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| 作者单位： | 中国科学院兰州化学物理研究所,固体润滑国家重点实验室,甘肃,兰州,730000;中国科学院研究生院,北京,100039;中国科学院兰州化学物理研究所,固体润滑国家重点实验室,甘肃,兰州,730000 |
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| 基金项目： | 国家自然科学基金，国家高技术研究发展计划(863计划)，国家自然科学基金 |
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| 摘 要： | 为了实现清洁生产,改善生态环境,针对电镀行业中严重污染环境的六价硬铬电镀工艺,广大电镀工作者致力于代硬铬工艺的开发,其中电沉积合金镀层技术将是未来比较理想的代铬工艺.文中综述了近几年来国内外代铬镀层的最新研究进展.重点探讨了几类代铬合金镀层的工艺及耐磨、耐蚀等性能,并指出了目前存在的问题及今后的研究方向.
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| 关 键 词： | 代铬合金镀 硬铬 复合镀层 梯度镀层 |
| 文章编号： | 1000-4742(2005)03-0001-04 |
| 修稿时间： | 2004年12月16 |
Progress in Developing Nickel-base Alloy Coatings for Substitute Hard Chromium |
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| WANG Li-ping,GAO Yan,ZENG Zhi-xiang,CHEN Li,XUE Qun-ji,XU Tao.Progress in Developing Nickel-base Alloy Coatings for Substitute Hard Chromium[J].Electroplating & Pollution Control,2005,25(3):1-4. |
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| Authors: | WANG Li-ping GAO Yan ZENG Zhi-xiang CHEN Li XUE Qun-ji XU Tao |
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| Abstract: | In view of severe pollution to environment caused by hexavalent hard chromium plating process in electroplating industry and for realization of cleaner production benefiting ecological environment, broad surface finishing technicians have been actively searching for substitute processes for hard chromium plating, among them electrodeposition of alloy coatings is an ideal substitute in the future. The latest progress in this field in recent years are reviewed, with focus on several kinds of chromium substituting alloy coating depositing processes and the coating properties, such as wear and corrosion resistance, etc. The present problems and developing trend of nickel-base alloy coatings for this purpose are also discussed. |
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| Keywords: | alloy electroplating for substitute chromium hard chromium composite deposits gradient deposits |
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