引用本文:陈建敏1，王凌倩1,2，周健松1，邓智昌3，宝 民3.激光熔覆Ni基涂层研究进展[J].中国表面工程,2011,24(2):13~21
CHEN Jian–min1, WANG Ling–qian1,2, ZHOU Jian–song1, DENG Zhi–chang3, BAO Min3.Research Progress of Laser Clad Ni–based Coatings[J].China Surface Engineering,2011,24(2):13~21
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激光熔覆Ni基涂层研究进展
陈建敏1，王凌倩1,2，周健松1，邓智昌3，宝 民31,2,3
1. 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，兰州 730000;2. 中国科学院 研究生院，北京 100049;3. 中国人民解放军驻617厂军事代表室，内蒙古 包头 014032
摘要:
综述了激光熔覆Ni基涂层在改善材料的耐磨，润滑，耐腐蚀性能等方面的研究进展，提出了专用粉末的研制，裂纹和气孔的控制是目前激光熔覆Ni基涂层面临的主要问题，并针对上述问题论述了相应的解决方法。
关键词:  激光熔覆  Ni基涂层  耐磨  自润滑  耐腐蚀
DOI：
分类号:
基金项目:国家自然科学基金 (51045004)
Research Progress of Laser Clad Ni–based Coatings
CHEN Jian–min1, WANG Ling–qian1,2, ZHOU Jian–song1, DENG Zhi–chang3, BAO Min31,2,3
1. Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences State, Lanzhou 730000;2. Graduate School, Chinese Academy of Sciences State, Beijing 100049;3. Military Representative Office in 617 Plants of People's Liberation Army of China, Baotou Inner Mongolia 014032
Abstract:
This paper reviewed the research progress of Ni–based coatings by laser cladding in improving wear and corrosive resistance. It stated that the production of appropriative materials and the control of cracks and pores are the primary problems to be faced in the field of laser cladding at present. And also some relative countermeasures were put forward.
Key words:  laser cladding  Ni–based coatings  wear resistance  self–lubrication  corrosive resistance
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