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HVAF-ARC涂层在电站锅炉省煤器防护中的研究
引用本文:董重里,林介东,聂铭,李尚周. HVAF-ARC涂层在电站锅炉省煤器防护中的研究[J]. 机电工程技术, 2007, 36(1): 58-60
作者姓名:董重里  林介东  聂铭  李尚周
作者单位:广东电网公司电力科学研究院,广东广州,510600;华南理工大学机械工程学院,广东广州,510640
摘    要:本文采用HVAF-ARC喷涂系统制造的NiCrTi活性功能涂层.研究电站锅炉省煤器防护涂层的金相组织研究、SEM检测、X射线衍射以及涂层显微硬度.

关 键 词:电弧  热喷涂  涂层
文章编号:1009-9492(2007)01-0058-03
修稿时间:2006-08-23

Study of HVAF-ARC Spray NiCrTi Active Function Coat and Its Property
DONG Zhong-li,LIN Jie-dong,NIE Ming,LI Shang-zhou. Study of HVAF-ARC Spray NiCrTi Active Function Coat and Its Property[J]. Mechanical & Electrical Engineering Technology, 2007, 36(1): 58-60
Authors:DONG Zhong-li  LIN Jie-dong  NIE Ming  LI Shang-zhou
Abstract:It is presents in this paper the technology of supersonic arc spraying-High-Velocity Air-Fuel(HVAF-ARC)-manufactured NiCrTi alloy active-function coat.In order to test the property of this kind of alloy coat,phase experiment,SEM test,X-ray diffraction experiment and bonding strength experiment are applied to the samples.The results show that this kind of alloy coat has more advantages than the HVAS in the same lab condition.
Keywords:arc  thermal spray  coat
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