发明授权
US09181847B2 Coating material for parts of engine exhaust system and method for manufacturing the same 有权
发动机排气系统部件用涂料及其制造方法

Coating material for parts of engine exhaust system and method for manufacturing the same
摘要:
Disclosed is a coating material for parts of an engine exhaust system and a method for manufacturing the same. The coating material includes a second junction layer made of CrN or Ti(C)N, a support layer made of TiAlN/CrN disposed on a surface of the second junction layer, and a functional layer made of TiAlN/CrSiN or TiAlN/CrSiCN disposed on a surface of the support layer. The coating material improves abrasion resistance and seizure resistance of the parts of the engine exhaust system.
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