JP2008150708A5 - - Google Patents
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- Publication number
- JP2008150708A5 JP2008150708A5 JP2007313011A JP2007313011A JP2008150708A5 JP 2008150708 A5 JP2008150708 A5 JP 2008150708A5 JP 2007313011 A JP2007313011 A JP 2007313011A JP 2007313011 A JP2007313011 A JP 2007313011A JP 2008150708 A5 JP2008150708 A5 JP 2008150708A5
- Authority
- JP
- Japan
- Prior art keywords
- aluminum
- substrate
- aqueous composition
- coating
- slurry
- 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
- 229910052782 aluminium Inorganic materials 0.000 claims 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 13
- 238000000034 method Methods 0.000 claims 10
- 238000009792 diffusion process Methods 0.000 claims 7
- 238000000576 coating method Methods 0.000 claims 5
- 239000011248 coating agent Substances 0.000 claims 4
- 239000000203 mixture Substances 0.000 claims 4
- 239000002002 slurry Substances 0.000 claims 4
- 239000000758 substrate Substances 0.000 claims 4
- 229910052710 silicon Inorganic materials 0.000 claims 2
- 229910052719 titanium Inorganic materials 0.000 claims 2
- 229910052726 zirconium Inorganic materials 0.000 claims 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- 150000007513 acids Chemical class 0.000 claims 1
- 229910052796 boron Inorganic materials 0.000 claims 1
- JOPOVCBBYLSVDA-UHFFFAOYSA-N chromium(6+) Chemical compound [Cr+6] JOPOVCBBYLSVDA-UHFFFAOYSA-N 0.000 claims 1
- 239000008119 colloidal silica Substances 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 229910052733 gallium Inorganic materials 0.000 claims 1
- 229910052735 hafnium Inorganic materials 0.000 claims 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- 229910052759 nickel Inorganic materials 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 239000002243 precursor Substances 0.000 claims 1
- 239000003381 stabilizer Substances 0.000 claims 1
- 229910000601 superalloy Inorganic materials 0.000 claims 1
- 229910052715 tantalum Inorganic materials 0.000 claims 1
- 229910052727 yttrium Inorganic materials 0.000 claims 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/635,342 US20080202552A1 (en) | 2006-12-07 | 2006-12-07 | Method for selectively removing coatings from metal substrates |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008150708A JP2008150708A (ja) | 2008-07-03 |
| JP2008150708A5 true JP2008150708A5 (https=) | 2012-12-27 |
Family
ID=39253901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007313011A Pending JP2008150708A (ja) | 2006-12-07 | 2007-12-04 | 金属基材から皮膜を選択的に除去する方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20080202552A1 (https=) |
| EP (1) | EP1930477A1 (https=) |
| JP (1) | JP2008150708A (https=) |
| CN (1) | CN101195914B (https=) |
| BR (1) | BRPI0705647A (https=) |
| CA (1) | CA2611819A1 (https=) |
| SG (2) | SG162723A1 (https=) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100916479B1 (ko) * | 2007-11-30 | 2009-09-08 | 삼성전기주식회사 | 금속제품 전해가공용 전해액 |
| FR2937054B1 (fr) * | 2008-10-13 | 2010-12-10 | Commissariat Energie Atomique | Procede et dispositif de decontamination d'une surface metallique. |
| US20100147481A1 (en) * | 2008-12-15 | 2010-06-17 | General Electric Company | Methods of manufacturing casted articles, and systems |
| DE112009004789T5 (de) * | 2009-05-21 | 2012-06-21 | General Electric Company | Verfahren zur Verbesserung der Korrosions- und Oxidationsbeständigkeit an dem Bereich unter der Plattform einer Gasturbinenschaufel |
| FR2970197B1 (fr) * | 2011-01-11 | 2013-12-20 | Snecma | Procede de desolidarisation/solidarisation par induction d'une piece mecanique magnetique collee a une piece mecanique. |
| EP2673394B1 (en) * | 2011-02-08 | 2019-11-06 | Henkel AG & Co. KGaA | Processes and compositions for improving corrosion performance of zirconium oxide pretreated zinc surfaces |
| CN103088398B (zh) * | 2011-10-31 | 2016-05-11 | 通用电气公司 | 多通道电化学去金属涂层系统及其控制电路 |
| JP5853946B2 (ja) * | 2012-01-06 | 2016-02-09 | 信越化学工業株式会社 | 外周切断刃の製造方法 |
| EP2728035B1 (de) * | 2012-10-31 | 2020-07-01 | MTU Aero Engines AG | Verfahren zur Änderung der Oberflächeneigenschaften von Bauteilen |
| US9334806B2 (en) * | 2013-09-05 | 2016-05-10 | General Electric Company | Methods for manufacturing an additively manufactured fuel contacting component to facilitate reducing coke formation |
| US9592541B2 (en) * | 2013-12-03 | 2017-03-14 | Siemens Energy, Inc. | Flux assisted laser removal of thermal barrier coating |
| US10030298B2 (en) | 2015-08-21 | 2018-07-24 | General Electric Company | Method for altering metal surfaces |
| CN105195476B (zh) * | 2015-09-09 | 2018-08-14 | 瓮福达州化工有限责任公司 | 一种分相槽清洗方法 |
| CN105239147A (zh) * | 2015-10-01 | 2016-01-13 | 常州市奥普泰科光电有限公司 | 一种环保喷涂电解退镀液的制备方法 |
| US10246760B2 (en) * | 2016-07-12 | 2019-04-02 | General Electric Company | Platinum recovery methods |
| ES2708984A1 (es) | 2017-09-22 | 2019-04-12 | Haldor Topsoe As | Quemador para un reactor catalítico con revestimiento de slurry con alta resistencia a la desintegración en polvo métalico |
| WO2019073819A1 (ja) * | 2017-10-12 | 2019-04-18 | 松田産業株式会社 | 金属板から付着金属を剥離する方法 |
| CN112730487A (zh) * | 2020-12-17 | 2021-04-30 | 河钢股份有限公司 | 铝硅涂层钢残余应力测量试样的制备方法及其测量方法 |
| IT202200000926A1 (it) * | 2022-01-20 | 2023-07-20 | T A G Srl | Metodo elettrochimico di rimozione di un rivestimento metallico |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5236745A (en) * | 1991-09-13 | 1993-08-17 | General Electric Company | Method for increasing the cyclic spallation life of a thermal barrier coating |
| JP2949605B2 (ja) * | 1991-09-20 | 1999-09-20 | 株式会社日立製作所 | 合金被覆ガスタービン翼及びその製造方法 |
| US6036995A (en) * | 1997-01-31 | 2000-03-14 | Sermatech International, Inc. | Method for removal of surface layers of metallic coatings |
| US6372299B1 (en) * | 1999-09-28 | 2002-04-16 | General Electric Company | Method for improving the oxidation-resistance of metal substrates coated with thermal barrier coatings |
| US6833328B1 (en) * | 2000-06-09 | 2004-12-21 | General Electric Company | Method for removing a coating from a substrate, and related compositions |
| US6559416B1 (en) * | 2000-08-25 | 2003-05-06 | Illinois Tool Works | Alternate current path for mig gun |
| US6863738B2 (en) * | 2001-01-29 | 2005-03-08 | General Electric Company | Method for removing oxides and coatings from a substrate |
| US6635362B2 (en) * | 2001-02-16 | 2003-10-21 | Xiaoci Maggie Zheng | High temperature coatings for gas turbines |
| US6599416B2 (en) * | 2001-09-28 | 2003-07-29 | General Electric Company | Method and apparatus for selectively removing coatings from substrates |
| US6758914B2 (en) * | 2001-10-25 | 2004-07-06 | General Electric Company | Process for partial stripping of diffusion aluminide coatings from metal substrates, and related compositions |
| US6793738B2 (en) * | 2002-03-28 | 2004-09-21 | General Electric Company | Method for processing acid treatment solution, solution processed thereby, and method for treating articles therewith |
| JP2004018963A (ja) * | 2002-06-18 | 2004-01-22 | Mitsubishi Heavy Ind Ltd | 金属皮膜の剥離方法及び剥離装置 |
| US6916429B2 (en) * | 2002-10-21 | 2005-07-12 | General Electric Company | Process for removing aluminosilicate material from a substrate, and related compositions |
| US6969457B2 (en) | 2002-10-21 | 2005-11-29 | General Electric Company | Method for partially stripping a coating from the surface of a substrate, and related articles and compositions |
| US20040169013A1 (en) * | 2003-02-28 | 2004-09-02 | General Electric Company | Method for chemically removing aluminum-containing materials from a substrate |
| US20040180232A1 (en) * | 2003-03-12 | 2004-09-16 | General Electric Company | Selective region vapor phase aluminided superalloy articles |
| US6953533B2 (en) * | 2003-06-16 | 2005-10-11 | General Electric Company | Process for removing chromide coatings from metal substrates, and related compositions |
| US7449241B2 (en) * | 2003-08-04 | 2008-11-11 | General Electric Company | Organic coating compositions for aluminizing metal substrates, and related methods and articles |
| US7270852B2 (en) * | 2003-08-04 | 2007-09-18 | General Electric Company | Aluminizing slurry compositions free of hexavalent chromium, and related methods and articles |
| DE102004002763A1 (de) * | 2004-01-20 | 2005-08-04 | Mtu Aero Engines Gmbh | Verfahren zum elektrochemischen Entschichten von Bauteilen |
| US7332024B2 (en) * | 2004-04-29 | 2008-02-19 | General Electric Company | Aluminizing composition and method for application within internal passages |
| US7575694B2 (en) * | 2005-12-29 | 2009-08-18 | General Electric Company | Method of selectively stripping a metallic coating |
-
2006
- 2006-12-07 US US11/635,342 patent/US20080202552A1/en not_active Abandoned
-
2007
- 2007-11-22 CA CA002611819A patent/CA2611819A1/en not_active Abandoned
- 2007-11-27 SG SG201003622-6A patent/SG162723A1/en unknown
- 2007-11-27 SG SG200718106-8A patent/SG143209A1/en unknown
- 2007-11-28 EP EP07121706A patent/EP1930477A1/en not_active Ceased
- 2007-12-04 JP JP2007313011A patent/JP2008150708A/ja active Pending
- 2007-12-05 BR BRPI0705647-8A patent/BRPI0705647A/pt not_active Application Discontinuation
- 2007-12-07 CN CN200710199924.9A patent/CN101195914B/zh active Active
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