PL411786A1 - Modyfikowana dyfuzyjna warstwa aluminidkowa - Google Patents
Modyfikowana dyfuzyjna warstwa aluminidkowaInfo
- Publication number
- PL411786A1 PL411786A1 PL411786A PL41178615A PL411786A1 PL 411786 A1 PL411786 A1 PL 411786A1 PL 411786 A PL411786 A PL 411786A PL 41178615 A PL41178615 A PL 41178615A PL 411786 A1 PL411786 A1 PL 411786A1
- Authority
- PL
- Poland
- Prior art keywords
- diffusion layer
- aluminide diffusion
- modified aluminide
- modified
- modified diffusion
- Prior art date
Links
- 238000009792 diffusion process Methods 0.000 title abstract 3
- 229910000951 Aluminide Inorganic materials 0.000 title abstract 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 3
- 229910052763 palladium Inorganic materials 0.000 abstract 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 239000006104 solid solution Substances 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
Landscapes
- Other Surface Treatments For Metallic Materials (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Abstract
Przedmiotem wynalazku jest modyfikowana dyfuzyjna warstwa aluminidkowa stosowana do ochrony powierzchni, zwłaszcza łopatek turbin gazowych i lotniczych, przed gazową korozją w wysokich temperaturach. Modyfikowana dyfuzyjna warstwa aluminidkowa charakteryzuje się tym, że jej zewnętrzna strefa (1) złożona jest ze stałego roztworu (Ni, Pd)Al, zawiera do 20% at. palladu i wydzieleń (2) zawierających cyrkon w ilości 0,1 do 6% at.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL411786A PL230311B1 (pl) | 2015-03-27 | 2015-03-27 | Modyfikowana dyfuzyjna warstwa aluminidkowa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL411786A PL230311B1 (pl) | 2015-03-27 | 2015-03-27 | Modyfikowana dyfuzyjna warstwa aluminidkowa |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL411786A1 true PL411786A1 (pl) | 2016-10-10 |
| PL230311B1 PL230311B1 (pl) | 2018-10-31 |
Family
ID=57046683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL411786A PL230311B1 (pl) | 2015-03-27 | 2015-03-27 | Modyfikowana dyfuzyjna warstwa aluminidkowa |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL230311B1 (pl) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL248047B1 (pl) * | 2023-02-17 | 2025-10-06 | Akademia Gorniczo Hutnicza Im Stanislawa Staszica W Krakowie | Dyfuzyjna warstwa aluminidkowa oraz sposób jej wytwarzania |
-
2015
- 2015-03-27 PL PL411786A patent/PL230311B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL230311B1 (pl) | 2018-10-31 |
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