FR3051805B1 - Procede de chromatation et piece obtenue par ce procede - Google Patents
Procede de chromatation et piece obtenue par ce procede Download PDFInfo
- Publication number
- FR3051805B1 FR3051805B1 FR1654849A FR1654849A FR3051805B1 FR 3051805 B1 FR3051805 B1 FR 3051805B1 FR 1654849 A FR1654849 A FR 1654849A FR 1654849 A FR1654849 A FR 1654849A FR 3051805 B1 FR3051805 B1 FR 3051805B1
- Authority
- FR
- France
- Prior art keywords
- chromatation
- piece obtained
- piece
- chromatation process
- 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.)
- Active
Links
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
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
- C23C22/34—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides
-
- 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
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/78—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
- 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
- C23C8/02—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
- 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
- C23C8/08—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 only one element being applied
- C23C8/10—Oxidising
- C23C8/16—Oxidising using oxygen-containing compounds, e.g. water, carbon dioxide
-
- 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
- C23C8/80—After-treatment
-
- 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
- C23C2222/00—Aspects relating to chemical surface treatment of metallic material by reaction of the surface with a reactive medium
- C23C2222/10—Use of solutions containing trivalent chromium but free of hexavalent chromium
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Treatment Of Metals (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1654849A FR3051805B1 (fr) | 2016-05-30 | 2016-05-30 | Procede de chromatation et piece obtenue par ce procede |
CN201780033975.6A CN109312468A (zh) | 2016-05-30 | 2017-05-30 | 铬酸盐化方法以及由该方法获得的组件 |
US16/305,783 US20200040461A1 (en) | 2016-05-30 | 2017-05-30 | Chromating method and component obtained by this method |
EP17732979.4A EP3464681A1 (fr) | 2016-05-30 | 2017-05-30 | Procede de chromatation et piece obtenue par ce procede |
PCT/FR2017/051337 WO2017207909A1 (fr) | 2016-05-30 | 2017-05-30 | Procede de chromatation et piece obtenue par ce procede |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1654849A FR3051805B1 (fr) | 2016-05-30 | 2016-05-30 | Procede de chromatation et piece obtenue par ce procede |
FR1654849 | 2016-05-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3051805A1 FR3051805A1 (fr) | 2017-12-01 |
FR3051805B1 true FR3051805B1 (fr) | 2018-06-15 |
Family
ID=56411773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1654849A Active FR3051805B1 (fr) | 2016-05-30 | 2016-05-30 | Procede de chromatation et piece obtenue par ce procede |
Country Status (5)
Country | Link |
---|---|
US (1) | US20200040461A1 (fr) |
EP (1) | EP3464681A1 (fr) |
CN (1) | CN109312468A (fr) |
FR (1) | FR3051805B1 (fr) |
WO (1) | WO2017207909A1 (fr) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4633477B2 (ja) * | 2005-01-07 | 2011-02-16 | 株式会社ケーヒン | アルミニウム系有膜鋳造成形品及びその製造方法 |
PL1984536T3 (pl) * | 2006-02-14 | 2012-09-28 | Henkel Ag & Co Kgaa | Kompozycje i sposoby odpornej na korozję powłoki trójwartościowego chromu do suszenia na miejscu do stosowania na powierzchniach metalicznych |
US8574396B2 (en) * | 2010-08-30 | 2013-11-05 | United Technologies Corporation | Hydration inhibitor coating for adhesive bonds |
FR2986806B1 (fr) * | 2012-02-10 | 2015-03-20 | Mecaprotec Ind | Procede de traitement de surface de pieces en alliage d'aluminium ou de magnesium |
US9903020B2 (en) * | 2014-03-31 | 2018-02-27 | Applied Materials, Inc. | Generation of compact alumina passivation layers on aluminum plasma equipment components |
CN104233273A (zh) * | 2014-09-26 | 2014-12-24 | 山东大学 | 一种用于铝或铝合金表面钝化的无铬硅系钝化液、制备及使用方法 |
-
2016
- 2016-05-30 FR FR1654849A patent/FR3051805B1/fr active Active
-
2017
- 2017-05-30 EP EP17732979.4A patent/EP3464681A1/fr not_active Withdrawn
- 2017-05-30 CN CN201780033975.6A patent/CN109312468A/zh active Pending
- 2017-05-30 US US16/305,783 patent/US20200040461A1/en not_active Abandoned
- 2017-05-30 WO PCT/FR2017/051337 patent/WO2017207909A1/fr unknown
Also Published As
Publication number | Publication date |
---|---|
FR3051805A1 (fr) | 2017-12-01 |
CN109312468A (zh) | 2019-02-05 |
US20200040461A1 (en) | 2020-02-06 |
WO2017207909A1 (fr) | 2017-12-07 |
EP3464681A1 (fr) | 2019-04-10 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20171201 |
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PLFP | Fee payment |
Year of fee payment: 3 |
|
CD | Change of name or company name |
Owner name: SAFRAN, FR Effective date: 20180717 Owner name: SAFRAN TRANSMISSION SYSTEMS, FR Effective date: 20180717 Owner name: SAFRAN HELICOPTER ENGINES, FR Effective date: 20180717 Owner name: SAFRAN AIRCRAFT ENGINES, FR Effective date: 20180717 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
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PLFP | Fee payment |
Year of fee payment: 6 |
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PLFP | Fee payment |
Year of fee payment: 7 |
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PLFP | Fee payment |
Year of fee payment: 8 |
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PLFP | Fee payment |
Year of fee payment: 9 |