JP2000178762A5 - - Google Patents
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- Publication number
- JP2000178762A5 JP2000178762A5 JP1999291827A JP29182799A JP2000178762A5 JP 2000178762 A5 JP2000178762 A5 JP 2000178762A5 JP 1999291827 A JP1999291827 A JP 1999291827A JP 29182799 A JP29182799 A JP 29182799A JP 2000178762 A5 JP2000178762 A5 JP 2000178762A5
- Authority
- JP
- Japan
- Prior art keywords
- layer
- silicon
- substrate
- aluminum
- hafnium
- 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.)
- Granted
Links
- 239000010410 layer Substances 0.000 description 13
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 12
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 9
- 229910052710 silicon Inorganic materials 0.000 description 8
- 239000010703 silicon Substances 0.000 description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 7
- 229910052782 aluminium Inorganic materials 0.000 description 7
- 239000000758 substrate Substances 0.000 description 7
- 229910052735 hafnium Inorganic materials 0.000 description 6
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 6
- 229910052697 platinum Inorganic materials 0.000 description 6
- 239000011241 protective layer Substances 0.000 description 4
- 238000000151 deposition Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000012720 thermal barrier coating Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910000601 superalloy Inorganic materials 0.000 description 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/210,855 US6514629B1 (en) | 1998-12-15 | 1998-12-15 | Article with hafnium-silicon-modified platinum-aluminum bond or environmental coating |
| US09/210855 | 1998-12-15 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2000178762A JP2000178762A (ja) | 2000-06-27 |
| JP2000178762A5 true JP2000178762A5 (enExample) | 2006-11-24 |
| JP4558865B2 JP4558865B2 (ja) | 2010-10-06 |
Family
ID=22784553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP29182799A Expired - Fee Related JP4558865B2 (ja) | 1998-12-15 | 1999-10-14 | ハフニウム−ケイ素−変性白金−アルミニウムの接合皮膜または環境皮膜を持つ物品 |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US6514629B1 (enExample) |
| EP (1) | EP1010774B1 (enExample) |
| JP (1) | JP4558865B2 (enExample) |
| DE (1) | DE69919495T2 (enExample) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6514629B1 (en) * | 1998-12-15 | 2003-02-04 | General Electric Company | Article with hafnium-silicon-modified platinum-aluminum bond or environmental coating |
| US6406561B1 (en) * | 1999-07-16 | 2002-06-18 | Rolls-Royce Corporation | One-step noble metal-aluminide coatings |
| US6475642B1 (en) * | 2000-08-31 | 2002-11-05 | General Electric Company | Oxidation-resistant coatings, and related articles and processes |
| US6720038B2 (en) * | 2002-02-11 | 2004-04-13 | General Electric Company | Method of forming a coating resistant to deposits and coating formed thereby |
| US6861157B2 (en) * | 2002-03-18 | 2005-03-01 | General Electric Company | Article for high temperature service and method for manufacture |
| US7157151B2 (en) * | 2002-09-11 | 2007-01-02 | Rolls-Royce Corporation | Corrosion-resistant layered coatings |
| US6652914B1 (en) * | 2002-09-27 | 2003-11-25 | General Electric Aviation Service Operation Pte. Ltd. | Method for selective surface protection of a gas turbine blade which has previously been in service |
| US6979498B2 (en) * | 2003-11-25 | 2005-12-27 | General Electric Company | Strengthened bond coats for thermal barrier coatings |
| US7229701B2 (en) * | 2004-08-26 | 2007-06-12 | Honeywell International, Inc. | Chromium and active elements modified platinum aluminide coatings |
| 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 |
| PL1802784T3 (pl) * | 2004-09-16 | 2012-07-31 | Mt Coatings Llc | Elementy silnika turbogazowego z powłokami aluminidkowymi i sposób wytwarzania takich powłok aluminidkowych na elementach silnika |
| 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 |
| US20060141283A1 (en) * | 2004-12-29 | 2006-06-29 | Honeywell International, Inc. | Low cost inovative diffused MCrAIY coatings |
| CA2564539C (en) * | 2005-11-14 | 2014-05-06 | Sulzer Metco Coatings B.V. | A method for coating of a base body with a platinum modified aluminide ptmal by means of a physical deposition out of the gas phase |
| EP1932935A1 (de) * | 2006-12-05 | 2008-06-18 | Siemens Aktiengesellschaft | Verfahren zur Herstellung einer Turbinenschaufel mit einem Oxid auf einer metallischen Schicht, eine Turbineschaufel ,Verwendung einer solchen Turbinenschaufel und ein Verfahren zum Betreiben einer Turbine |
| US20080182026A1 (en) * | 2007-01-31 | 2008-07-31 | Honeywell International, Inc. | Reactive element-modified aluminide coating for gas turbine airfoils |
| US7989020B2 (en) * | 2007-02-08 | 2011-08-02 | Honeywell International Inc. | Method of forming bond coating for a thermal barrier coating |
| US8273231B2 (en) * | 2007-12-21 | 2012-09-25 | Rolls-Royce Corporation | Methods of depositing coatings with γ-Ni + γ′-Ni3A1 phase constitution |
| US8641963B2 (en) | 2008-07-08 | 2014-02-04 | United Technologies Corporation | Economic oxidation and fatigue resistant metallic coating |
| US8501273B2 (en) | 2008-10-02 | 2013-08-06 | Rolls-Royce Corporation | Mixture and technique for coating an internal surface of an article |
| US9624583B2 (en) | 2009-04-01 | 2017-04-18 | Rolls-Royce Corporation | Slurry-based coating techniques for smoothing surface imperfections |
| JP5654003B2 (ja) | 2009-05-18 | 2015-01-14 | シフコ インダストリーズ, インコーポレイテッドSifco Industries, Inc. | 気相拡散技術を用いた、反応成分量の低い、反応成分で修飾されたアルミニウム化合物コーティング |
| PL2432916T3 (pl) * | 2009-05-20 | 2019-02-28 | Howmet Corporation | Powłoki Pt-Al-Hf/Zr i sposób nakładania |
| JP5821572B2 (ja) * | 2011-11-28 | 2015-11-24 | 株式会社Ihi | 高い表面Ａｌ濃度を有するＰｔ含有γ−Ｎｉ＋γ’−Ｎｉ３Ａｌ耐酸化コーティング皮膜が付いたＮｉ基基材およびその製造方法 |
| WO2014144437A1 (en) | 2013-03-15 | 2014-09-18 | Rolls-Royce Corporation | Slurry-based coating restoration |
| US10822966B2 (en) | 2016-05-09 | 2020-11-03 | General Electric Company | Thermal barrier system with bond coat barrier |
| FR3052464B1 (fr) * | 2016-06-10 | 2018-05-18 | Safran | Procede de protection contre la corrosion et l'oxydation d'une piece en superalliage monocristallin a base de nickel exempt d'hafnium |
| FR3052463B1 (fr) * | 2016-06-10 | 2020-05-08 | Safran | Procede de fabrication d'une piece en superalliage a base de nickel contenant de l'hafnium |
| US11639315B2 (en) | 2017-09-07 | 2023-05-02 | General Electric Company | Bond coatings having a molten silicon-phase contained between refractory layers |
| US11401217B2 (en) | 2017-09-07 | 2022-08-02 | General Electric Company | Bond coatings having a silicon-phase contained within a refractory phase |
| US11773734B2 (en) | 2017-09-07 | 2023-10-03 | General Electric Company | Liquid bond coatings for barrier coatings |
| EP3502315A1 (en) | 2017-12-19 | 2019-06-26 | Siemens Aktiengesellschaft | Improvements relating to coatings for metal alloy components |
| EP3768874A4 (en) | 2018-03-19 | 2022-03-30 | Applied Materials, Inc. | METHODS FOR DEPOSITING COATINGS ON AEROSPACE ELEMENTS |
| US11732353B2 (en) | 2019-04-26 | 2023-08-22 | Applied Materials, Inc. | Methods of protecting aerospace components against corrosion and oxidation |
| US11697879B2 (en) | 2019-06-14 | 2023-07-11 | Applied Materials, Inc. | Methods for depositing sacrificial coatings on aerospace components |
| FR3141473A1 (fr) * | 2022-10-26 | 2024-05-03 | Safran | Revêtement comprenant de l’hafnium |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4615864A (en) | 1980-05-01 | 1986-10-07 | Howmet Turbine Components Corporation | Superalloy coating composition with oxidation and/or sulfidation resistance |
| US4447503A (en) | 1980-05-01 | 1984-05-08 | Howmet Turbine Components Corporation | Superalloy coating composition with high temperature oxidation resistance |
| US5514482A (en) | 1984-04-25 | 1996-05-07 | Alliedsignal Inc. | Thermal barrier coating system for superalloy components |
| US5658614A (en) * | 1994-10-28 | 1997-08-19 | Howmet Research Corporation | Platinum aluminide CVD coating method |
| US5716720A (en) * | 1995-03-21 | 1998-02-10 | Howmet Corporation | Thermal barrier coating system with intermediate phase bondcoat |
| US5989733A (en) | 1996-07-23 | 1999-11-23 | Howmet Research Corporation | Active element modified platinum aluminide diffusion coating and CVD coating method |
| US6514629B1 (en) * | 1998-12-15 | 2003-02-04 | General Electric Company | Article with hafnium-silicon-modified platinum-aluminum bond or environmental coating |
-
1998
- 1998-12-15 US US09/210,855 patent/US6514629B1/en not_active Expired - Fee Related
-
1999
- 1999-10-07 EP EP99307914A patent/EP1010774B1/en not_active Expired - Lifetime
- 1999-10-07 DE DE69919495T patent/DE69919495T2/de not_active Expired - Lifetime
- 1999-10-14 JP JP29182799A patent/JP4558865B2/ja not_active Expired - Fee Related
-
2002
- 2002-09-30 US US10/262,114 patent/US6582772B2/en not_active Expired - Fee Related
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