DE2614613C2 - Verfahren und Vorrichtung zum Überziehen von Gegenständen sowie Anwendung des Verfahrens - Google Patents
Verfahren und Vorrichtung zum Überziehen von Gegenständen sowie Anwendung des VerfahrensInfo
- Publication number
- DE2614613C2 DE2614613C2 DE19762614613 DE2614613A DE2614613C2 DE 2614613 C2 DE2614613 C2 DE 2614613C2 DE 19762614613 DE19762614613 DE 19762614613 DE 2614613 A DE2614613 A DE 2614613A DE 2614613 C2 DE2614613 C2 DE 2614613C2
- Authority
- DE
- Germany
- Prior art keywords
- pressure
- gas
- tube
- coating
- nickel
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 title claims description 42
- 238000000576 coating method Methods 0.000 title claims description 38
- 239000011248 coating agent Substances 0.000 title claims description 29
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 40
- 150000004820 halides Chemical class 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 21
- 239000007789 gas Substances 0.000 claims description 20
- 239000012190 activator Substances 0.000 claims description 18
- 229910052759 nickel Inorganic materials 0.000 claims description 17
- 239000002245 particle Substances 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 10
- 238000009792 diffusion process Methods 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052710 silicon Inorganic materials 0.000 claims description 7
- KLZUFWVZNOTSEM-UHFFFAOYSA-K Aluminum fluoride Inorganic materials F[Al](F)F KLZUFWVZNOTSEM-UHFFFAOYSA-K 0.000 claims description 6
- 229910052796 boron Inorganic materials 0.000 claims description 5
- 229910052804 chromium Inorganic materials 0.000 claims description 5
- 239000011651 chromium Substances 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 239000010703 silicon Substances 0.000 claims description 5
- 229910052719 titanium Inorganic materials 0.000 claims description 5
- 239000010936 titanium Substances 0.000 claims description 5
- IRPGOXJVTQTAAN-UHFFFAOYSA-N 2,2,3,3,3-pentafluoropropanal Chemical compound FC(F)(F)C(F)(F)C=O IRPGOXJVTQTAAN-UHFFFAOYSA-N 0.000 claims description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 229910052726 zirconium Inorganic materials 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 229910052715 tantalum Inorganic materials 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 2
- 229910000531 Co alloy Inorganic materials 0.000 claims description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 239000011261 inert gas Substances 0.000 claims description 2
- 239000010955 niobium Substances 0.000 claims description 2
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000003638 chemical reducing agent Substances 0.000 claims 1
- 229910052758 niobium Inorganic materials 0.000 claims 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims 1
- 230000001681 protective effect Effects 0.000 claims 1
- 229910052761 rare earth metal Inorganic materials 0.000 claims 1
- 150000002910 rare earth metals Chemical class 0.000 claims 1
- 229910052727 yttrium Inorganic materials 0.000 claims 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims 1
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 14
- 229910045601 alloy Inorganic materials 0.000 description 9
- 239000000956 alloy Substances 0.000 description 9
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 8
- 239000010410 layer Substances 0.000 description 8
- 229910052786 argon Inorganic materials 0.000 description 7
- 238000005269 aluminizing Methods 0.000 description 6
- 239000000843 powder Substances 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 5
- JHJLBTNAGRQEKS-UHFFFAOYSA-M sodium bromide Chemical compound [Na+].[Br-] JHJLBTNAGRQEKS-UHFFFAOYSA-M 0.000 description 4
- 239000011780 sodium chloride Substances 0.000 description 4
- 229910016569 AlF 3 Inorganic materials 0.000 description 3
- 239000010941 cobalt Substances 0.000 description 3
- 229910017052 cobalt Inorganic materials 0.000 description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 3
- 229910052750 molybdenum Inorganic materials 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- 101100004392 Arabidopsis thaliana BHLH147 gene Proteins 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 238000001465 metallisation Methods 0.000 description 2
- 229910001235 nimonic Inorganic materials 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910017855 NH 4 F Inorganic materials 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 229910003930 SiCb Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 235000019270 ammonium chloride Nutrition 0.000 description 1
- -1 ammonium halide Chemical class 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 229910001610 cryolite Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- 229910001502 inorganic halide Inorganic materials 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052863 mullite Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- 229910001845 yogo sapphire 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
- 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
-
- 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
- C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
- C23C10/34—Embedding in a powder mixture, i.e. pack cementation
-
- 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
- C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
- C23C10/34—Embedding in a powder mixture, i.e. pack cementation
- C23C10/36—Embedding in a powder mixture, i.e. pack cementation only one element being diffused
- C23C10/48—Aluminising
-
- 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
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
-
- 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
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/60—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using solids, e.g. powders, pastes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Chemical Vapour Deposition (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1401175A GB1549845A (en) | 1975-04-04 | 1975-04-04 | Diffusion coating of metal or other articles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2614613A1 DE2614613A1 (de) | 1976-10-14 |
| DE2614613C2 true DE2614613C2 (de) | 1985-01-31 |
Family
ID=10033383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762614613 Expired DE2614613C2 (de) | 1975-04-04 | 1976-04-05 | Verfahren und Vorrichtung zum Überziehen von Gegenständen sowie Anwendung des Verfahrens |
Country Status (7)
| Country | Link |
|---|---|
| CA (1) | CA1072829A (cs) |
| CH (1) | CH601490A5 (cs) |
| DE (1) | DE2614613C2 (cs) |
| FR (1) | FR2306276A1 (cs) |
| GB (1) | GB1549845A (cs) |
| IT (1) | IT1057836B (cs) |
| SE (1) | SE437386B (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008053540A1 (de) * | 2008-10-28 | 2010-04-29 | Mtu Aero Engines Gmbh | Hochtemperaturkorrosionsschutzschicht und Verfahren zur Herstellung |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4132816A (en) * | 1976-02-25 | 1979-01-02 | United Technologies Corporation | Gas phase deposition of aluminum using a complex aluminum halide of an alkali metal or an alkaline earth metal as an activator |
| DE2929551C3 (de) * | 1979-07-20 | 1982-05-06 | Davydenko, Nikolaj Michajlovič | Mittel zum Diffusionsbeschichten von Eisenmetallen |
| DE3067748D1 (en) | 1979-07-30 | 1984-06-14 | Secr Defence Brit | A method of forming a corrosion resistant coating on a metal article |
| US4501776A (en) * | 1982-11-01 | 1985-02-26 | Turbine Components Corporation | Methods of forming a protective diffusion layer on nickel, cobalt and iron base alloys |
| JPS60251274A (ja) * | 1984-05-28 | 1985-12-11 | Toyota Central Res & Dev Lab Inc | 窒化物被覆方法 |
| GB2167773A (en) * | 1984-11-29 | 1986-06-04 | Secr Defence | Improvements in or relating to coating processes |
| FR2576916B1 (fr) * | 1985-02-01 | 1987-02-20 | Centre Nat Rech Scient | Procede de formation en phase gazeuse constamment renouvelee, sous pression reduite, de revetements protecteurs sur des pieces en alliages refractaires, et dispositif pour sa mise en oeuvre |
| US4765847A (en) * | 1985-06-17 | 1988-08-23 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Method of treating the surface of iron alloy materials |
| JPS6280258A (ja) * | 1985-10-03 | 1987-04-13 | Toyota Central Res & Dev Lab Inc | 表面処理方法及びその装置 |
| JP2584217B2 (ja) * | 1986-11-18 | 1997-02-26 | 株式会社豊田中央研究所 | 表面処理方法 |
| DE3742944C1 (de) * | 1987-12-18 | 1988-10-27 | Mtu Muenchen Gmbh | Oxidationsschutzschicht |
| FR2633641B1 (fr) * | 1988-06-30 | 1993-02-05 | Snecma | Procede et dispositif de protection simultanee des surfaces internes et externes, notamment par aluminisation de pieces en alliages resistant a chaud, a base de ni, co ou fe |
| JP3053851B2 (ja) * | 1990-08-29 | 2000-06-19 | 株式会社東芝 | 基板処理方法および基板処理装置 |
| DE4035790C1 (cs) * | 1990-11-10 | 1991-05-08 | Mtu Muenchen Gmbh | |
| US5672387A (en) * | 1994-08-12 | 1997-09-30 | Sumitomo Electric Industries, Ltd. | Process for the production of heat- and corrosion-resistant porous metal body |
| EP0731187A1 (en) * | 1995-03-07 | 1996-09-11 | Turbine Components Corporation | Method of forming a protective diffusion layer on nickel, cobalt and iron based alloys |
| DE19629272A1 (de) * | 1996-07-19 | 1998-01-22 | Abb Patent Gmbh | Methode zur Verbesserung des Widerstandes gegen Rißwachstum von Bauteilen aus Nickelbasis und Eisenbasis Werkstoffen |
| RU2132404C1 (ru) * | 1998-02-12 | 1999-06-27 | Военный автомобильный институт | Порошкообразный состав для диффузионного восстановления изношенных изделий из бронзы |
| DE10036620C2 (de) | 2000-07-27 | 2002-09-26 | Mtu Aero Engines Gmbh | Verfahren und Vorrichtung zum Chromieren einer inneren Oberfläche eines Bauteils |
| RU2174159C1 (ru) * | 2000-09-21 | 2001-09-27 | Штыкан Исаак Лейбович | Способ нанесения цинкового покрытия и установка для его осуществления |
| FR2830874B1 (fr) * | 2001-10-16 | 2004-01-16 | Snecma Moteurs | Procede de protection par aluminisation de pieces metalliques de turbomachines munies de trous et cavites |
| FR2830873B1 (fr) * | 2001-10-16 | 2004-01-16 | Snecma Moteurs | Procede de protection par aluminisation de pieces metalliques constituees au moins en partie par une structure en nid d'abeilles |
| DE10224632A1 (de) * | 2002-06-04 | 2003-12-24 | Mtu Aero Engines Gmbh | Verfahren zur Innenbeschichtung von Gasturbinenschaufeln |
| JP4166784B2 (ja) * | 2003-02-10 | 2008-10-15 | 敏夫 成田 | 耐高温腐食性皮膜の形成方法 |
| WO2005103324A1 (de) * | 2004-04-19 | 2005-11-03 | Siemens Aktiengesellschaft | Verfahren zur innenbeschichtung eines durchgangskanals |
| US7645485B2 (en) | 2004-04-30 | 2010-01-12 | Honeywell International Inc. | Chromiumm diffusion coatings |
| US20090136664A1 (en) * | 2007-08-02 | 2009-05-28 | United Technologies Corporation | Method for forming aluminide diffusion coatings |
| FR2921938B1 (fr) * | 2007-10-03 | 2011-04-29 | Snecma | Procede pour deposer un revetement d'aluminium sur une piece metallique creuse |
| CN112159954B (zh) * | 2020-10-29 | 2022-10-18 | 中国航发南方工业有限公司 | 一种渗铝渗剂及其应用 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB686097A (en) * | 1949-06-30 | 1953-01-21 | Birmingham Small Arms Co Ltd | Improvements in or relating to the production of coatings on ferrous articles |
| US2955957A (en) * | 1956-09-21 | 1960-10-11 | Interchrome S A | Coating metals |
| US3079276A (en) * | 1960-10-14 | 1963-02-26 | Union Carbide Corp | Vapor diffusion coating process |
| US3257230A (en) * | 1964-03-24 | 1966-06-21 | Chromalloy American Corp | Diffusion coating for metals |
-
1975
- 1975-04-04 GB GB1401175A patent/GB1549845A/en not_active Expired
-
1976
- 1976-04-01 CA CA249,386A patent/CA1072829A/en not_active Expired
- 1976-04-01 SE SE7603887A patent/SE437386B/xx not_active IP Right Cessation
- 1976-04-02 FR FR7609737A patent/FR2306276A1/fr active Granted
- 1976-04-02 IT IT6777276A patent/IT1057836B/it active
- 1976-04-05 CH CH425176A patent/CH601490A5/xx not_active IP Right Cessation
- 1976-04-05 DE DE19762614613 patent/DE2614613C2/de not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008053540A1 (de) * | 2008-10-28 | 2010-04-29 | Mtu Aero Engines Gmbh | Hochtemperaturkorrosionsschutzschicht und Verfahren zur Herstellung |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2306276A1 (fr) | 1976-10-29 |
| SE7603887L (sv) | 1976-10-05 |
| GB1549845A (en) | 1979-08-08 |
| IT1057836B (it) | 1982-03-30 |
| DE2614613A1 (de) | 1976-10-14 |
| CH601490A5 (cs) | 1978-07-14 |
| CA1072829A (en) | 1980-03-04 |
| SE437386B (sv) | 1985-02-25 |
| FR2306276B1 (cs) | 1980-04-30 |
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