High temperature oxidation behavior of (Ti, Al)N coating deposited by arc ion plating
来源期刊：中国有色金属学报(英文版)2005年第z3期
论文作者：刘爱东 杨世伟
文章页码：398 - 401
Key words：arc ion plating； (Ti, Al)N gradient nano-coating； oxidation resistant
Abstract: (Ti, Al)N gradient nano-coating was deposited on the surface of 1Cr11Ni2W2MoV stainless steel by the MTP-8-800 arc ion plating equipment. And the oxidation performance at high temperature for 500h was tested under the condition of the surrounding air temperature 700℃. The test results show that, because of the structural features of the （Ti, Al）N coating, the coating becomes the compact and continuous Al2O3 film, which can protect the basis material effectively in the process of the high temperature oxidizing. The oxidation kinetics of the coating accord with parabolic law.
