Invention Grant
- Patent Title: Component with a protective layer
- Patent Title (中): 具有保护层的部件
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Application No.: US11725516Application Date: 2007-03-19
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Publication No.: US07695827B2Publication Date: 2010-04-13
- Inventor: Willem J. Quadakkers , Werner Stamm
- Applicant: Willem J. Quadakkers , Werner Stamm
- Applicant Address: DE Munich
- Assignee: Siemens Aktiengesellschaft
- Current Assignee: Siemens Aktiengesellschaft
- Current Assignee Address: DE Munich
- Priority: EP06006109 20060324
- Main IPC: B32B15/00
- IPC: B32B15/00 ; B63H1/26
Abstract:
The invention relates to a component having a substrate and a protective layer, which consists of an intermediate NiCoCrAlY layer zone on or near the substrate and an outer layer zone which is arranged on the intermediate NiCoCrAlY layer zone, which is characterized in that the intermediate NiCoCrAlY layer zone comprises of (in wt %): 24-26% Co, 16-18% Cr, 9.5-11% Al, 0.3-0.5 Y, 1-1.8% Re and Ni balance.
Public/Granted literature
- US20080026242A1 Component with a protective layer Public/Granted day:2008-01-31
Information query
