KANG Bo,MA Rui-xin,WU Zhong-liang,WANG Mu-kong,LIN Wei.Research Status in Preparation of Modern Cutting Tool Coatings[J],37(2):71-74
Research Status in Preparation of Modern Cutting Tool Coatings
Received:September 24, 2007  Revised:April 10, 2008
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KeyWord:Cutting tool coatings  CVD  PVD  Sol-Gel Method
              
AuthorInstitution
KANG Bo School of Metallurgical and Ecological Engineering,Beijing University of Science and Technology, Beijing , China
MA Rui-xin School of Metallurgical and Ecological Engineering,Beijing University of Science and Technology, Beijing , China
WU Zhong-liang School of Metallurgical and Ecological Engineering,Beijing University of Science and Technology, Beijing , China
WANG Mu-kong School of Metallurgical and Ecological Engineering,Beijing University of Science and Technology, Beijing , China
LIN Wei School of Metallurgical and Ecological Engineering,Beijing University of Science and Technology, Beijing , China
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Abstract:
      Cutting tool coating is a kind of important material in machine tool & tools industry and its performance will determine the machining accuracy of CNC machines. The coating material characteristic, the request and the coating technology development of the cutting tool were briefly introduced. The good and bad points of CVD, PVD, PECVD and the Sol-Gel method were analyzed specifically. Unifying the present situation and the trend of the development of the cutting tool coating at home and abroad, it pointed out a new craft should be developed in which both CVD and PVD are unified while vigorously developing any one solely. By this way the domestic coating market will be impelled with a fast development.
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