FIELD: metallurgy.
SUBSTANCE: invention refers to method of applIication coating for inhibition of reactivity of super-alloy on nickel base. A material inhibiting reactivity is applied on the surface of super-alloy on Ni base prior to application of diffusive aluminium coating. The material inhibiting reactivity corresponds to pure Ru, alloy of Co-Ru, alloy of Cr-Ru or solid solution, the basic component of which is Ru, also formation of the secondary zones is retarded.
EFFECT: production of coating for inhibition of reactivity of super-alloy on nickel base at retarding formation of the secondary reaction zone.
7 cl, 19 dwg, 4 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| TURBINE BLADE WITH COATING FOR DETERRENCE OF REACTIVITY OF SUPERALLOY ON BASIS OF Ni | 2004 |
|
RU2347080C2 |
| SINGLE-CRYSTALLINE SUPERALLOY BASED ON Ni AND TURBINE BLADE COMPRISING IT | 2010 |
|
RU2482205C1 |
| MONO-CRYSTAL SUPER-ALLOY ON BASE OF Ni | 2007 |
|
RU2415190C2 |
| MONOCRYSTALLINE Ni-BASED SUPERALLOY AND TURBINE BLADE | 2010 |
|
RU2518838C2 |
| MONO-CRYSTAL SUPER-ALLOY ON BASE OF Ni AND TURBINE BLADE CONTAINING IT | 2008 |
|
RU2415959C1 |
| METHOD FOR MANUFACTURING OF NICKEL-BASED SUPERALLOY WITH HAFNIUM CONTENT | 2017 |
|
RU2727469C2 |
| NICKEL-BASED SUPERALLOY, MONOCRYSTALLINE BLADE AND TURBOMACHINE | 2018 |
|
RU2780326C2 |
| NICKEL-BASED SUPERALLOY WITH STRENGTHENING GAMMA-LINE-PHASE | 2009 |
|
RU2450067C1 |
| SPUTTERING TARGET FROM SUPERALLOY | 2018 |
|
RU2743536C1 |
| NICKEL-BASED SUPERALLOY, SINGLE CRYSTAL BLADE AND GAS TURBINE ENGINE | 2017 |
|
RU2749981C2 |
