Invention Grant
US07662484B2 Component, anti-oxidation coating for such a component and method of producing the same
有权
用于这种组分的组分，抗氧化涂层及其制备方法
- Patent Title: Component, anti-oxidation coating for such a component and method of producing the same
- Patent Title (中): 用于这种组分的组分，抗氧化涂层及其制备方法
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Application No.: US10577634Application Date: 2004-10-04
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Publication No.: US07662484B2Publication Date: 2010-02-16
- Inventor: Anja Kliewe
- Applicant: Anja Kliewe
- Applicant Address: DE Munich
- Assignee: MTU Aero Engines GmbH
- Current Assignee: MTU Aero Engines GmbH
- Current Assignee Address: DE Munich
- Agent W. F. Fasse; W. G. Fasse
- Priority: DE10350882 20031031
- International Application: PCT/DE2004/002194 WO 20041004
- International Announcement: WO2005/045089 WO 20050519
- Main IPC: B32B15/00
- IPC: B32B15/00 ; B32B15/01 ; C25D7/00 ; B05D3/02
Abstract:
A component such as a gas turbine engine component has an oxidation protective layer formed as a substrate surface region in a substrate of the component. The substrate has a nickel-based composition including nickel and an aluminum proportion of greater than 4.5 weight %. The surface region is formed by diffusion of at least platinum into the substrate surface region to provide an integrated platinum proportion of 5 to 40 weight percent over the integration depth range in the surface region.
Public/Granted literature
- US20070134095A1 Component anti-oxidation coating for such a component and corresponding production method Public/Granted day:2007-06-14
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