JPH11172463A - 超合金のアルミ化物拡散コーティングシステム - Google Patents
超合金のアルミ化物拡散コーティングシステムInfo
- Publication number
- JPH11172463A JPH11172463A JP10236414A JP23641498A JPH11172463A JP H11172463 A JPH11172463 A JP H11172463A JP 10236414 A JP10236414 A JP 10236414A JP 23641498 A JP23641498 A JP 23641498A JP H11172463 A JPH11172463 A JP H11172463A
- Authority
- JP
- Japan
- Prior art keywords
- coating
- aluminide diffusion
- overcoating
- superalloy
- aluminide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000576 coating method Methods 0.000 title claims abstract description 142
- 239000011248 coating agent Substances 0.000 title claims abstract description 138
- 238000009792 diffusion process Methods 0.000 title claims abstract description 71
- 229910000951 Aluminide Inorganic materials 0.000 title claims abstract description 70
- 229910000601 superalloy Inorganic materials 0.000 title claims abstract description 23
- 238000005229 chemical vapour deposition Methods 0.000 claims abstract description 41
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 26
- 239000007789 gas Substances 0.000 claims abstract description 26
- 239000000758 substrate Substances 0.000 claims abstract description 25
- 230000003647 oxidation Effects 0.000 claims abstract description 20
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 20
- 239000012535 impurity Substances 0.000 claims abstract description 19
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 10
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 8
- 229910052742 iron Inorganic materials 0.000 claims abstract description 7
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 7
- 229910052727 yttrium Inorganic materials 0.000 claims abstract description 7
- 229910052726 zirconium Inorganic materials 0.000 claims abstract description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 25
- 229910052717 sulfur Inorganic materials 0.000 claims description 23
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 22
- 229910052698 phosphorus Inorganic materials 0.000 claims description 21
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 19
- 238000005269 aluminizing Methods 0.000 claims description 17
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 14
- 239000001257 hydrogen Substances 0.000 claims description 14
- 229910052739 hydrogen Inorganic materials 0.000 claims description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 13
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 10
- 239000011593 sulfur Substances 0.000 claims description 10
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 8
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 8
- 229910017052 cobalt Inorganic materials 0.000 claims description 8
- 239000010941 cobalt Substances 0.000 claims description 8
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 8
- 229910000041 hydrogen chloride Inorganic materials 0.000 claims description 8
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 claims description 8
- 239000011574 phosphorus Substances 0.000 claims description 8
- 229910052697 platinum Inorganic materials 0.000 claims description 8
- 239000011651 chromium Substances 0.000 claims description 7
- 238000007747 plating Methods 0.000 claims description 6
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 4
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 239000003513 alkali Substances 0.000 claims description 2
- 239000002585 base Substances 0.000 claims description 2
- 229910052735 hafnium Inorganic materials 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 4
- 239000000446 fuel Substances 0.000 abstract description 4
- 239000001301 oxygen Substances 0.000 abstract description 4
- 229910052760 oxygen Inorganic materials 0.000 abstract description 4
- 229910052746 lanthanum Inorganic materials 0.000 abstract description 3
- 238000007750 plasma spraying Methods 0.000 abstract description 3
- 238000005507 spraying Methods 0.000 abstract description 3
- 229910052684 Cerium Inorganic materials 0.000 abstract description 2
- -1 reactive elements Inorganic materials 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 description 12
- 102100031113 Disintegrin and metalloproteinase domain-containing protein 15 Human genes 0.000 description 9
- 101710121363 Disintegrin and metalloproteinase domain-containing protein 15 Proteins 0.000 description 9
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 9
- 229910045601 alloy Inorganic materials 0.000 description 9
- 239000000956 alloy Substances 0.000 description 9
- 239000000843 powder Substances 0.000 description 9
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 8
- 238000004458 analytical method Methods 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 5
- 238000007749 high velocity oxygen fuel spraying Methods 0.000 description 5
- 238000009713 electroplating Methods 0.000 description 4
- 238000001036 glow-discharge mass spectrometry Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 238000000151 deposition Methods 0.000 description 3
- 238000007670 refining Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 101100032932 Mus musculus Raly gene Proteins 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 239000012190 activator Substances 0.000 description 2
- 235000019270 ammonium chloride Nutrition 0.000 description 2
- 239000012159 carrier gas Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- KRQUFUKTQHISJB-YYADALCUSA-N 2-[(E)-N-[2-(4-chlorophenoxy)propoxy]-C-propylcarbonimidoyl]-3-hydroxy-5-(thian-3-yl)cyclohex-2-en-1-one Chemical compound CCC\C(=N/OCC(C)OC1=CC=C(Cl)C=C1)C1=C(O)CC(CC1=O)C1CCCSC1 KRQUFUKTQHISJB-YYADALCUSA-N 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 229910002441 CoNi Inorganic materials 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 229910002543 FeCrAlY Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004453 electron probe microanalysis Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 238000005240 physical vapour deposition Methods 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
- C23C28/021—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material including at least one metal alloy layer
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
- C23C10/02—Pretreatment of the material to be coated
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
- C23C10/06—Solid state diffusion of only metal elements or silicon into metallic material surfaces using gases
- C23C10/14—Solid state diffusion of only metal elements or silicon into metallic material surfaces using gases more than one element being diffused in one step
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/06—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of metallic material
- C23C16/08—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of metallic material from metal halides
- C23C16/12—Deposition of aluminium only
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
- C23C28/021—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material including at least one metal alloy layer
- C23C28/022—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material including at least one metal alloy layer with at least one MCrAlX layer
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
- C23C28/028—Including graded layers in composition or in physical properties, e.g. density, porosity, grain size
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
- F01D5/288—Protective coatings for blades
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/922—Static electricity metal bleed-off metallic stock
- Y10S428/9335—Product by special process
- Y10S428/941—Solid state alloying, e.g. diffusion, to disappearance of an original layer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12458—All metal or with adjacent metals having composition, density, or hardness gradient
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/1266—O, S, or organic compound in metal component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12736—Al-base component
- Y10T428/1275—Next to Group VIII or IB metal-base component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12875—Platinum group metal-base component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12944—Ni-base component
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Vapour Deposition (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/979906 | 1997-08-14 | ||
| US08/979,906 US6129991A (en) | 1994-10-28 | 1997-08-14 | Aluminide/MCrAlY coating system for superalloys |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH11172463A true JPH11172463A (ja) | 1999-06-29 |
| JPH11172463A5 JPH11172463A5 (https=) | 2005-10-27 |
Family
ID=25527216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10236414A Pending JPH11172463A (ja) | 1997-08-14 | 1998-08-07 | 超合金のアルミ化物拡散コーティングシステム |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US6129991A (https=) |
| EP (1) | EP0897996B1 (https=) |
| JP (1) | JPH11172463A (https=) |
| DE (1) | DE69810401T2 (https=) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002115081A (ja) * | 1999-12-21 | 2002-04-19 | United Technol Corp <Utc> | 活性元素を含むアルミナイドを単独形コーティングおよび結合コーティングとして形成する方法およびコーティングされた部材 |
| JP2003057002A (ja) * | 2001-08-08 | 2003-02-26 | Central Res Inst Of Electric Power Ind | コーティング厚さ検査法 |
| JP2003147502A (ja) * | 2001-11-02 | 2003-05-21 | Tocalo Co Ltd | 高温強度部材への保護皮膜形成方法およびｂ含有被覆材料 |
| WO2004106578A1 (ja) * | 2003-05-30 | 2004-12-09 | Ishikawajima-Harima Heavy Industries Co., Ltd. | 反応抑制タービン翼 |
| JP2006009148A (ja) * | 2004-05-28 | 2006-01-12 | Snecma Moteurs | 金属基板上の皮膜を製造または修復する方法 |
| JP2006083469A (ja) * | 2004-09-15 | 2006-03-30 | Man Turbo Ag | 保護層を被着するための方法 |
| JP2007262447A (ja) * | 2006-03-27 | 2007-10-11 | Mitsubishi Heavy Ind Ltd | 耐酸化膜及びその形成方法、遮熱コーティング、耐熱部材、及びガスタービン |
| US7294361B2 (en) | 2001-01-11 | 2007-11-13 | Mtu Aero Engines Gmbh | Method and device for gas phase diffusion coating of metal components |
| JP2011509346A (ja) * | 2007-12-24 | 2011-03-24 | ゼネラル・エレクトリック・カンパニイ | 遮熱コーティング系の施工方法 |
| JP2011510167A (ja) * | 2007-12-24 | 2011-03-31 | ゼネラル・エレクトリック・カンパニイ | 遮熱コーティング系 |
| JP2011512454A (ja) * | 2007-12-24 | 2011-04-21 | ゼネラル・エレクトリック・カンパニイ | コーティングを有する超合金物品 |
| CN102400100A (zh) * | 2010-09-09 | 2012-04-04 | 鸿富锦精密工业（深圳）有限公司 | 镀膜件及其制备方法 |
| JP2020148125A (ja) * | 2019-03-12 | 2020-09-17 | 三菱重工業株式会社 | タービン動翼及びコンタクト面製造方法 |
Families Citing this family (57)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6485792B1 (en) * | 1999-08-27 | 2002-11-26 | General Electric Company | Endurance of NiA1 coatings by controlling thermal spray processing variables |
| US6435835B1 (en) * | 1999-12-20 | 2002-08-20 | United Technologies Corporation | Article having corrosion resistant coating |
| US6435830B1 (en) * | 1999-12-20 | 2002-08-20 | United Technologies Corporation | Article having corrosion resistant coating |
| US6585864B1 (en) | 2000-06-08 | 2003-07-01 | Surface Engineered Products Corporation | Coating system for high temperature stainless steel |
| US6475647B1 (en) | 2000-10-18 | 2002-11-05 | Surface Engineered Products Corporation | Protective coating system for high temperature stainless steel |
| US6589668B1 (en) * | 2000-06-21 | 2003-07-08 | Howmet Research Corporation | Graded platinum diffusion aluminide coating |
| US6465040B2 (en) * | 2001-02-06 | 2002-10-15 | General Electric Company | Method for refurbishing a coating including a thermally grown oxide |
| US6635362B2 (en) | 2001-02-16 | 2003-10-21 | Xiaoci Maggie Zheng | High temperature coatings for gas turbines |
| US6939603B2 (en) | 2001-03-22 | 2005-09-06 | Siemens Westinghouse Power Corporation | Thermal barrier coating having subsurface inclusions for improved thermal shock resistance |
| JP3700766B2 (ja) * | 2001-05-15 | 2005-09-28 | 株式会社東北テクノアーチ | 熱遮蔽皮膜被覆部材並びに溶射用粉体 |
| US6998151B2 (en) * | 2002-05-10 | 2006-02-14 | General Electric Company | Method for applying a NiAl based coating by an electroplating technique |
| US6746783B2 (en) * | 2002-06-27 | 2004-06-08 | General Electric Company | High-temperature articles and method for making |
| US7157151B2 (en) * | 2002-09-11 | 2007-01-02 | Rolls-Royce Corporation | Corrosion-resistant layered coatings |
| US7547478B2 (en) * | 2002-12-13 | 2009-06-16 | General Electric Company | Article including a substrate with a metallic coating and a protective coating thereon, and its preparation and use in component restoration |
| US7060366B2 (en) | 2003-02-19 | 2006-06-13 | General Electric Company | Article including a substrate with a metallic coating and a chromium-aluminide protective coating thereon, and its preparation and use in component restoration |
| US6887529B2 (en) * | 2003-04-02 | 2005-05-03 | General Electric Company | Method of applying environmental and bond coatings to turbine flowpath parts |
| US6769878B1 (en) * | 2003-05-09 | 2004-08-03 | Power Systems Mfg. Llc | Turbine blade airfoil |
| US7273635B2 (en) | 2003-09-29 | 2007-09-25 | Howmet Corporation | Method of forming aluminide diffusion coatings |
| WO2006052277A2 (en) * | 2004-09-16 | 2006-05-18 | Aeromet Technologies, Inc. | Gas turbine engine components with aluminide coatings and method of forming such aluminide coatings on gas turbine engine components |
| US20060057418A1 (en) | 2004-09-16 | 2006-03-16 | Aeromet Technologies, Inc. | Alluminide coatings containing silicon and yttrium for superalloys and method of forming such coatings |
| GB2421032A (en) * | 2004-12-11 | 2006-06-14 | Siemens Ind Turbomachinery Ltd | A method of protecting a component against hot corrosion |
| US9133718B2 (en) | 2004-12-13 | 2015-09-15 | Mt Coatings, Llc | Turbine engine components with non-aluminide silicon-containing and chromium-containing protective coatings and methods of forming such non-aluminide protective coatings |
| EP1790754A1 (de) * | 2005-11-24 | 2007-05-30 | Siemens Aktiengesellschaft | Schichtsystem mit Gadolinium-Mischkristall-Pyrochlorphase |
| US7371428B2 (en) * | 2005-11-28 | 2008-05-13 | Howmet Corporation | Duplex gas phase coating |
| DE102005060243A1 (de) * | 2005-12-14 | 2007-06-21 | Man Turbo Ag | Verfahren zum Beschichten einer Schaufel und Schaufel einer Gasturbine |
| US7531220B2 (en) * | 2006-02-07 | 2009-05-12 | Honeywell International Inc. | Method for forming thick quasi-single phase and single phase platinum nickel aluminide coatings |
| RU2414603C2 (ru) * | 2006-06-08 | 2011-03-20 | Сименс Акциенгезелльшафт | Турбинный компонент (варианты), турбина и способ покрытия турбинного компонента |
| DE102006051813A1 (de) * | 2006-11-03 | 2008-05-08 | Mtu Aero Engines Gmbh | Schaufel für einen Verdichter oder eine Turbine eines Flugtriebwerks, Flugtriebwerk mit einer solchen Schaufel sowie Verfahren zum Beschichten einer Schaufel eines Flugtriebwerks |
| US20080179381A1 (en) * | 2007-01-25 | 2008-07-31 | United Technologies Corporation | Diffusion braze repair of single crystal alloys |
| US20080265005A1 (en) * | 2007-04-30 | 2008-10-30 | United Technologies Corporation | Brazing process incorporating graphitic preforms |
| US20090068446A1 (en) * | 2007-04-30 | 2009-03-12 | United Technologies Corporation | Layered structures with integral brazing materials |
| US8808852B2 (en) * | 2007-07-11 | 2014-08-19 | United Technologies Corporation | Process for controlling fatigue debit of a coated article |
| US20090035485A1 (en) * | 2007-08-02 | 2009-02-05 | United Technologies Corporation | Method for forming active-element aluminide diffusion coatings |
| US20090136664A1 (en) * | 2007-08-02 | 2009-05-28 | United Technologies Corporation | Method for forming aluminide diffusion coatings |
| US20090134035A1 (en) * | 2007-08-02 | 2009-05-28 | United Technologies Corporation | Method for forming platinum aluminide diffusion coatings |
| DE102007048484A1 (de) * | 2007-10-09 | 2009-04-16 | Man Turbo Ag | Heißgasgeführte Komponente einer Strömungsmaschine |
| SG152091A1 (en) | 2007-10-26 | 2009-05-29 | Turbine Overhaul Services Pte | Microwave filter and microwave brazing system thereof |
| SG154346A1 (en) * | 2008-01-10 | 2009-08-28 | Turbine Overhaul Services Pte | System and method for restoring metal components |
| US20090191422A1 (en) * | 2008-01-30 | 2009-07-30 | United Technologies Corporation | Cathodic ARC deposition coatings for turbine engine components |
| EP2098606A1 (en) * | 2008-03-04 | 2009-09-09 | Siemens Aktiengesellschaft | A MCrAlY alloy, methods to produce a MCrAlY layer and a honeycomb seal |
| SG155778A1 (en) * | 2008-03-10 | 2009-10-29 | Turbine Overhaul Services Pte | Method for diffusion bonding metallic components with nanoparticle foil |
| JP5396469B2 (ja) | 2008-05-21 | 2014-01-22 | オーチス エレベータ カンパニー | 出入口付近の領域における物体の検出装置およびその検出方法、およびエレベータドアの動作制御装置 |
| US7927714B2 (en) * | 2008-08-20 | 2011-04-19 | The Trustees Of Princeton University | Barium-doped bond coat for thermal barrier coatings |
| CN101736279B (zh) * | 2008-11-05 | 2012-07-18 | 沈阳黎明航空发动机(集团)有限责任公司 | 一种超音速火焰喷涂自润滑耐磨涂层工艺 |
| US9279187B2 (en) * | 2009-11-11 | 2016-03-08 | Southwest Research Institute | Method for applying a diffusion barrier interlayer for high temperature components |
| US9511572B2 (en) | 2011-05-25 | 2016-12-06 | Southwest Research Institute | Nanocrystalline interlayer coating for increasing service life of thermal barrier coating on high temperature components |
| ITTO20110734A1 (it) * | 2011-08-05 | 2013-02-06 | Avio Spa | Procedimento per la formazione di un rivestimento di barriera termica (tbc) migliorato, articolo rivestito con barriera termica e relativo procedimento di riparazione |
| US20130216798A1 (en) * | 2012-02-17 | 2013-08-22 | General Electric Company | Coated article and process of coating an article |
| US8789377B1 (en) * | 2012-10-18 | 2014-07-29 | Florida Turbine Technologies, Inc. | Gas turbine engine with liquid metal cooling |
| US9273559B2 (en) | 2013-03-08 | 2016-03-01 | General Electric Company | Turbine blade cooling channel formation |
| US9518325B2 (en) | 2013-03-19 | 2016-12-13 | General Electric Company | Treated coated article and process of treating a coated article |
| WO2015088876A1 (en) * | 2013-12-10 | 2015-06-18 | Lei Chen | Nickel-chromium-aluminum composite by electrodeposition |
| US9909202B2 (en) | 2014-05-02 | 2018-03-06 | General Electric Company | Apparatus and methods for slurry aluminide coating repair |
| US20160237832A1 (en) * | 2015-02-12 | 2016-08-18 | United Technologies Corporation | Abrasive blade tip with improved wear at high interaction rate |
| CA3141768A1 (en) | 2019-06-28 | 2020-12-30 | Battelle Memorial Institute | Destruction of pfas via an oxidation process and apparatus suitable for transportation to contaminated sites |
| CN112853288B (zh) * | 2020-12-31 | 2023-02-03 | 中国科学院宁波材料技术与工程研究所 | 一种具有长时间耐高温水蒸汽氧化的Fe-Cr-Al基防护涂层及其制备方法 |
| CN114807831A (zh) * | 2022-04-11 | 2022-07-29 | 北航（四川）西部国际创新港科技有限公司 | 一种铝含量可控的金属粘结层及其制备方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3873347A (en) * | 1973-04-02 | 1975-03-25 | Gen Electric | Coating system for superalloys |
| US5658614A (en) * | 1994-10-28 | 1997-08-19 | Howmet Research Corporation | Platinum aluminide CVD coating method |
| GB9426257D0 (en) * | 1994-12-24 | 1995-03-01 | Rolls Royce Plc | Thermal barrier coating for a superalloy article and method of application |
| US5716720A (en) * | 1995-03-21 | 1998-02-10 | Howmet Corporation | Thermal barrier coating system with intermediate phase bondcoat |
| EP0826076B1 (en) * | 1995-04-27 | 1999-07-07 | Siemens Aktiengesellschaft | Metal component with a high-temperature protection coating system and a method of coating the component |
| US5788823A (en) * | 1996-07-23 | 1998-08-04 | Howmet Research Corporation | Platinum modified aluminide diffusion coating and method |
-
1997
- 1997-08-14 US US08/979,906 patent/US6129991A/en not_active Expired - Lifetime
-
1998
- 1998-07-28 DE DE69810401T patent/DE69810401T2/de not_active Expired - Lifetime
- 1998-07-28 EP EP98114051A patent/EP0897996B1/en not_active Expired - Lifetime
- 1998-08-07 JP JP10236414A patent/JPH11172463A/ja active Pending
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002115081A (ja) * | 1999-12-21 | 2002-04-19 | United Technol Corp <Utc> | 活性元素を含むアルミナイドを単独形コーティングおよび結合コーティングとして形成する方法およびコーティングされた部材 |
| US7294361B2 (en) | 2001-01-11 | 2007-11-13 | Mtu Aero Engines Gmbh | Method and device for gas phase diffusion coating of metal components |
| JP2003057002A (ja) * | 2001-08-08 | 2003-02-26 | Central Res Inst Of Electric Power Ind | コーティング厚さ検査法 |
| JP2003147502A (ja) * | 2001-11-02 | 2003-05-21 | Tocalo Co Ltd | 高温強度部材への保護皮膜形成方法およびｂ含有被覆材料 |
| WO2004106578A1 (ja) * | 2003-05-30 | 2004-12-09 | Ishikawajima-Harima Heavy Industries Co., Ltd. | 反応抑制タービン翼 |
| WO2004106579A1 (ja) * | 2003-05-30 | 2004-12-09 | Ishikawajima-Harima Heavy Industries Co. Ltd. | 反応抑制コーティング方法 |
| US7514157B2 (en) | 2003-05-30 | 2009-04-07 | Ihi Corporation | Reaction control turbine blade |
| JPWO2004106578A1 (ja) * | 2003-05-30 | 2006-07-20 | 石川島播磨重工業株式会社 | 反応抑制タービン翼 |
| JPWO2004106579A1 (ja) * | 2003-05-30 | 2006-07-20 | 石川島播磨重工業株式会社 | 反応抑制コーティング方法 |
| US7442417B2 (en) | 2003-05-30 | 2008-10-28 | Ihi Corp. | Method for reaction control coating |
| JP2006009148A (ja) * | 2004-05-28 | 2006-01-12 | Snecma Moteurs | 金属基板上の皮膜を製造または修復する方法 |
| JP2006083469A (ja) * | 2004-09-15 | 2006-03-30 | Man Turbo Ag | 保護層を被着するための方法 |
| JP2007262447A (ja) * | 2006-03-27 | 2007-10-11 | Mitsubishi Heavy Ind Ltd | 耐酸化膜及びその形成方法、遮熱コーティング、耐熱部材、及びガスタービン |
| JP2011509346A (ja) * | 2007-12-24 | 2011-03-24 | ゼネラル・エレクトリック・カンパニイ | 遮熱コーティング系の施工方法 |
| JP2011510167A (ja) * | 2007-12-24 | 2011-03-31 | ゼネラル・エレクトリック・カンパニイ | 遮熱コーティング系 |
| JP2011512454A (ja) * | 2007-12-24 | 2011-04-21 | ゼネラル・エレクトリック・カンパニイ | コーティングを有する超合金物品 |
| CN102400100A (zh) * | 2010-09-09 | 2012-04-04 | 鸿富锦精密工业（深圳）有限公司 | 镀膜件及其制备方法 |
| JP2020148125A (ja) * | 2019-03-12 | 2020-09-17 | 三菱重工業株式会社 | タービン動翼及びコンタクト面製造方法 |
| KR20210113380A (ko) * | 2019-03-12 | 2021-09-15 | 미츠비시 파워 가부시키가이샤 | 터빈 동익 및 콘택트면 제조 방법 |
| US11946389B2 (en) | 2019-03-12 | 2024-04-02 | Mitsubishi Heavy Industries, Ltd. | Turbine rotor blade and contact surface manufacturing method |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0897996B1 (en) | 2003-01-02 |
| DE69810401T2 (de) | 2003-10-30 |
| EP0897996A1 (en) | 1999-02-24 |
| DE69810401D1 (de) | 2003-02-06 |
| US6129991A (en) | 2000-10-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH11172463A (ja) | 超合金のアルミ化物拡散コーティングシステム | |
| CA2202255C (en) | Platinum aluminide cvd coating method | |
| US5989733A (en) | Active element modified platinum aluminide diffusion coating and CVD coating method | |
| EP0933448B1 (en) | Improved diffusion aluminide bond coat for a thermal barrier coating system and a method therefor | |
| WO1996013622A9 (en) | Platinum aluminide cvd coating method | |
| US6602356B1 (en) | CVD aluminiding process for producing a modified platinum aluminide bond coat for improved high temperature performance | |
| US6607611B1 (en) | Post-deposition oxidation of a nickel-base superalloy protected by a thermal barrier coating | |
| US6929825B2 (en) | Method for aluminide coating of gas turbine engine blade | |
| JPS6044390B2 (ja) | 被覆された超合金製品 | |
| US20060141283A1 (en) | Low cost inovative diffused MCrAIY coatings | |
| JPH10176283A (ja) | 超合金の高温腐食に対して高い効果をもつ保護コーティングの製造方法、前記方法により得られる保護コーティング及び前記コーティングにより保護された部品 | |
| US6228510B1 (en) | Coating and method for minimizing consumption of base material during high temperature service | |
| US20100068556A1 (en) | Diffusion barrier layer and methods of forming | |
| US6391475B1 (en) | Modified aluminum-containing protective coating and its preparation | |
| US7026011B2 (en) | Aluminide coating of gas turbine engine blade | |
| JPH11158602A (ja) | 超合金部品の耐酸化腐食性の改良方法及び該方法により得られる超合金部品 | |
| US7378159B2 (en) | Protected article having a layered protective structure overlying a substrate | |
| EP1123987A1 (en) | Repairable diffusion aluminide coatings | |
| US20070116874A1 (en) | Selective aluminide coating process | |
| US6444053B1 (en) | Preparation of a nickle-based superalloy article containing a reactive element and having a decarburized surface and coating | |
| Smith et al. | Platinum modified aluminides-present status | |
| US20070134418A1 (en) | Method for depositing an aluminum-containing layer onto an article |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20050722 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20050722 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20051124 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20080307 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080605 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080605 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20080715 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20081110 |
|
| A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20090116 |
|
| A912 | Re-examination (zenchi) completed and case transferred to appeal board |
Free format text: JAPANESE INTERMEDIATE CODE: A912 Effective date: 20090206 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20101012 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20081110 |