CA1051282A - Ruban d'enrobage pour l'enduction a l'alumine en diffusion - Google Patents

Ruban d'enrobage pour l'enduction a l'alumine en diffusion

Info

Publication number: CA1051282A
Authority: CA; Canada
Prior art keywords: coating; alloy; powder; tape; mixture
Prior art date: 1974-03-01
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

Application number

CA218,663A

Other languages

English (en)

Other versions

CA218663S (en

Inventor

John J. Grisik

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

General Electric Co

Original Assignee

General Electric Co

Priority date (The priority date 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 date listed.)

1974-03-01

Filing date

1975-01-27

Publication date

1979-03-27

1975-01-27 Application filed by General Electric Co filed Critical General Electric Co

1979-03-27 Application granted granted Critical

1979-03-27 Publication of CA1051282A publication Critical patent/CA1051282A/fr

Status Expired legal-status Critical Current

Links

238000000576 coating method Methods 0.000 title claims abstract description 90
239000011248 coating agent Substances 0.000 title claims abstract description 85
229910000951 Aluminide Inorganic materials 0.000 title claims abstract description 23
238000009792 diffusion process Methods 0.000 title claims abstract description 18
239000000843 powder Substances 0.000 claims abstract description 51
229910052782 aluminium Inorganic materials 0.000 claims abstract description 34
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 14
239000011230 binding agent Substances 0.000 claims abstract description 14
238000010438 heat treatment Methods 0.000 claims abstract description 8
229910045601 alloy Inorganic materials 0.000 claims description 29
239000000956 alloy Substances 0.000 claims description 29
239000000203 mixture Substances 0.000 claims description 28
238000000034 method Methods 0.000 claims description 24
-1 halide salt Chemical class 0.000 claims description 20
239000012190 activator Substances 0.000 claims description 15
229910052751 metal Inorganic materials 0.000 claims description 12
239000002184 metal Substances 0.000 claims description 12
239000012298 atmosphere Substances 0.000 claims description 8
150000004820 halides Chemical class 0.000 claims description 7
238000012546 transfer Methods 0.000 claims description 7
230000001590 oxidative effect Effects 0.000 claims description 6
229910021328 Fe2Al5 Inorganic materials 0.000 claims description 5
229910015392 FeAl3 Inorganic materials 0.000 claims description 4
LDDQLRUQCUTJBB-UHFFFAOYSA-N ammonium fluoride Chemical compound [NH4+].[F-] LDDQLRUQCUTJBB-UHFFFAOYSA-N 0.000 claims description 4
229910052759 nickel Inorganic materials 0.000 claims description 4
NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 3
235000019270 ammonium chloride Nutrition 0.000 claims description 3
238000004140 cleaning Methods 0.000 claims description 2
239000000155 melt Substances 0.000 claims 2
230000008439 repair process Effects 0.000 abstract description 10
229910000838 Al alloy Inorganic materials 0.000 abstract description 3
230000000694 effects Effects 0.000 description 17
239000000463 material Substances 0.000 description 10
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
KCZFLPPCFOHPNI-UHFFFAOYSA-N alumane;iron Chemical compound [AlH3].[Fe] KCZFLPPCFOHPNI-UHFFFAOYSA-N 0.000 description 4
238000006243 chemical reaction Methods 0.000 description 4
150000001875 compounds Chemical class 0.000 description 4
238000002844 melting Methods 0.000 description 4
230000008018 melting Effects 0.000 description 4
230000003647 oxidation Effects 0.000 description 4
238000007254 oxidation reaction Methods 0.000 description 4
239000000758 substrate Substances 0.000 description 4
229910000943 NiAl Inorganic materials 0.000 description 3
NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 description 3
239000007789 gas Substances 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
239000000126 substance Substances 0.000 description 3
229910000601 superalloy Inorganic materials 0.000 description 3
229910018084 Al-Fe Inorganic materials 0.000 description 2
229910018192 Al—Fe Inorganic materials 0.000 description 2
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
238000005219 brazing Methods 0.000 description 2
239000004568 cement Substances 0.000 description 2
230000008859 change Effects 0.000 description 2
229910052804 chromium Inorganic materials 0.000 description 2
238000005260 corrosion Methods 0.000 description 2
230000007797 corrosion Effects 0.000 description 2
238000011156 evaluation Methods 0.000 description 2
239000012535 impurity Substances 0.000 description 2
229910001507 metal halide Inorganic materials 0.000 description 2
150000005309 metal halides Chemical class 0.000 description 2
230000008569 process Effects 0.000 description 2
238000012545 processing Methods 0.000 description 2
239000002002 slurry Substances 0.000 description 2
229910052721 tungsten Inorganic materials 0.000 description 2
239000004925 Acrylic resin Substances 0.000 description 1
229920000178 Acrylic resin Polymers 0.000 description 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
239000004698 Polyethylene Substances 0.000 description 1
206010037660 Pyrexia Diseases 0.000 description 1
229910010038 TiAl Inorganic materials 0.000 description 1
238000002441 X-ray diffraction Methods 0.000 description 1
UJXVAJQDLVNWPS-UHFFFAOYSA-N [Al].[Al].[Al].[Fe] Chemical compound [Al].[Al].[Al].[Fe] UJXVAJQDLVNWPS-UHFFFAOYSA-N 0.000 description 1
NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
229920005822 acrylic binder Polymers 0.000 description 1
238000004458 analytical method Methods 0.000 description 1
229910052786 argon Inorganic materials 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
230000001680 brushing effect Effects 0.000 description 1
239000008199 coating composition Substances 0.000 description 1
229910017052 cobalt Inorganic materials 0.000 description 1
239000010941 cobalt Substances 0.000 description 1
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
238000002485 combustion reaction Methods 0.000 description 1
238000011109 contamination Methods 0.000 description 1
230000007547 defect Effects 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
229920002457 flexible plastic Polymers 0.000 description 1
238000013467 fragmentation Methods 0.000 description 1
238000006062 fragmentation reaction Methods 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
229910021326 iron aluminide Inorganic materials 0.000 description 1
238000005304 joining Methods 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000002156 mixing 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
238000010587 phase diagram Methods 0.000 description 1
239000002985 plastic film Substances 0.000 description 1
229920006255 plastic film Polymers 0.000 description 1
229920000573 polyethylene Polymers 0.000 description 1
238000004886 process control Methods 0.000 description 1
239000011347 resin Substances 0.000 description 1
229920005989 resin Polymers 0.000 description 1
230000007480 spreading Effects 0.000 description 1
238000003892 spreading Methods 0.000 description 1
238000012360 testing method Methods 0.000 description 1
229910052726 zirconium 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
- C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
- C23C10/30—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes using a layer of powder or paste on the surface
- 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

Landscapes

Chemical & Material Sciences (AREA)
Metallurgy (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Organic Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Other Surface Treatments For Metallic Materials (AREA)
Powder Metallurgy (AREA)
Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Paints Or Removers (AREA)
Application Of Or Painting With Fluid Materials (AREA)

CA218,663A 1974-03-01 1975-01-27 Ruban d'enrobage pour l'enduction a l'alumine en diffusion Expired CA1051282A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US44731874A	1974-03-01	1974-03-01

Publications (1)

Publication Number	Publication Date
CA1051282A true CA1051282A (fr)	1979-03-27

Family

ID=23775886

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA218,663A Expired CA1051282A (fr)	1974-03-01	1975-01-27	Ruban d'enrobage pour l'enduction a l'alumine en diffusion

Country Status (8)

Country	Link
JP (1)	JPS5856750B2 (fr)
BE (1)	BE822348A (fr)
CA (1)	CA1051282A (fr)
DE (3)	DE2560537C1 (fr)
FR (1)	FR2262702B1 (fr)
GB (3)	GB1508471A (fr)
IL (1)	IL45597A (fr)
IT (1)	IT1033219B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4726101A (en) *	1986-09-25	1988-02-23	United Technologies Corporation	Turbine vane nozzle reclassification
DE3726073C1 (de) *	1987-08-06	1988-07-14	Thyssen Edelstahlwerke Ag	Verfahren zur Herstellung von duennwandigem Halbzeug und dessen Verwendungen
US8173206B2 (en) *	2007-12-20	2012-05-08	General Electric Company	Methods for repairing barrier coatings
GB0816255D0 (en)	2008-09-08	2008-10-15	Rolls Royce Plc	A method of repairing an aluminide coating on an article
GB0816257D0 (en)	2008-09-08	2008-10-15	Rolls Royce Plc	A method of repairing a coating on an article

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3837901A (en) *	1970-08-21	1974-09-24	Gen Electric	Diffusion-coating of nickel-base superalloy articles

1974
- 1974-09-05 IL IL45597A patent/IL45597A/en unknown
- 1974-11-19 BE BE150639A patent/BE822348A/fr not_active IP Right Cessation
- 1974-12-09 FR FR7440285A patent/FR2262702B1/fr not_active Expired
1975
- 1975-01-23 DE DE2560537A patent/DE2560537C1/de not_active Expired
- 1975-01-23 DE DE2560464A patent/DE2560464C2/de not_active Expired
- 1975-01-23 DE DE2502609A patent/DE2502609C2/de not_active Expired
- 1975-01-27 CA CA218,663A patent/CA1051282A/fr not_active Expired
- 1975-02-27 IT IT20687/75A patent/IT1033219B/it active
- 1975-02-28 GB GB8510/75A patent/GB1508471A/en not_active Expired
- 1975-02-28 JP JP50024104A patent/JPS5856750B2/ja not_active Expired
- 1975-02-28 GB GB44957/77A patent/GB1508472A/en not_active Expired
- 1975-02-28 GB GB44958/77A patent/GB1508473A/en not_active Expired

Also Published As

Publication number	Publication date
IL45597A0 (en)	1974-11-29
GB1508471A (en)	1978-04-26
DE2560464C2 (de)	1984-07-19
JPS50124842A (fr)	1975-10-01
IT1033219B (it)	1979-07-10
DE2502609A1 (de)	1975-09-04
GB1508473A (en)	1978-04-26
BE822348A (fr)	1975-03-14
DE2502609C2 (de)	1983-11-10
IL45597A (en)	1977-12-30
DE2560537C1 (de)	1986-02-13
GB1508472A (en)	1978-04-26
JPS5856750B2 (ja)	1983-12-16
FR2262702A1 (fr)	1975-09-26
FR2262702B1 (fr)	1977-11-10

Publication	Publication Date	Title
US4004047A (en)	1977-01-18	Diffusion coating method
DE69732466T2 (de)	2005-06-30	Lokalisierte Aluminid-Beschichtung mit niedriger Aktivität
US5334417A (en)	1994-08-02	Method for forming a pack cementation coating on a metal surface by a coating tape
US5217757A (en)	1993-06-08	Method for applying aluminide coatings to superalloys
AU2008243081B2 (en)	2013-07-04	Slurry diffusion aluminide coating composition and process
CA1198128A (fr)	1985-12-17	Enduit protecteur a base d'aluminium et de silicate pour substrats metalliques
US3540878A (en)	1970-11-17	Metallic surface treatment material
US5997604A (en)	1999-12-07	Coating tape
US3594219A (en)	1971-07-20	Process of forming aluminide coatings on nickel and cobalt base superalloys
EP2612951B1 (fr)	2020-10-28	Procédé de fabrication d'un joint en nid d'abeille
US3978251A (en)	1976-08-31	Aluminide coatings
EP1839800B1 (fr)	2011-10-12	Procede pour l'application locale d'un revetement d'aluminiure de diffusion
US4326011A (en)	1982-04-20	Hot corrosion resistant coatings
JPS6246628B2 (fr)	1987-10-02
JPH07507839A (ja)	1995-08-31	複合アルミニド−シリシド被覆
US3741791A (en)	1973-06-26	Slurry coating superalloys with fecraiy coatings
JPS595389B2 (ja)	1984-02-04	拡散接合組立体
US5867762A (en)	1999-02-02	Masking tape
JPS59145777A (ja)	1984-08-21	保護拡散層の形成方法
US5674610A (en)	1997-10-07	Method for chromium coating a surface and tape useful in practicing the method
US3904382A (en)	1975-09-09	Corrosion-resistant coating for superalloys
JP2002504628A (ja)	2002-02-12	耐腐蝕及び酸化スラリ層の作成方法
JP2001064763A (ja)	2001-03-13	拡散アルミニド皮膜の厚さ及びアルミニウム含量を制御する方法
US4775602A (en)	1988-10-04	Metallic coating of improved life
CA1051282A (fr)	1979-03-27	Ruban d'enrobage pour l'enduction a l'alumine en diffusion