Abstract
The present invention relates to a platinum group metal-diffused bond coat with single gamma-prime phase of a nickel-based single crystal superalloy, which is suitable for use in thermal barrier coatings to protect components (e.g. turbine blades, augmentors, and exhaust and combustion chamber components) that are exposed to exceptionally high temperatures. The present invention also relates to methods of forming the platinum group metal-diffused gamma prime bond coat and to the use of this bond coat in thermal barrier coatings
| Original language | English |
|---|---|
| Patent number | WO2015181549A1 |
| IPC | C23C 28/02,F01D 5/28,C23C 28/00 |
| Priority date | 28/05/14 |
| Filing date | 28/05/15 |
| Publication status | Published - 3 Dec 2015 |
| Externally published | Yes |