BRPI0413855A - aço inoxidáveis ferrìcos resistentes á oxidação - Google Patents
aço inoxidáveis ferrìcos resistentes á oxidaçãoInfo
- Publication number
- BRPI0413855A BRPI0413855A BRPI0413855-4A BRPI0413855A BRPI0413855A BR PI0413855 A BRPI0413855 A BR PI0413855A BR PI0413855 A BRPI0413855 A BR PI0413855A BR PI0413855 A BRPI0413855 A BR PI0413855A
- Authority
- BR
- Brazil
- Prior art keywords
- stainless steel
- oxidation
- ferritic stainless
- modified
- resistant
- Prior art date
Links
- 229910001220 stainless steel Inorganic materials 0.000 title abstract 5
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 title 1
- 239000010935 stainless steel Substances 0.000 title 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 3
- 239000011651 chromium Substances 0.000 abstract 3
- 230000003647 oxidation Effects 0.000 abstract 3
- 238000007254 oxidation reaction Methods 0.000 abstract 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 2
- 229910052782 aluminium Inorganic materials 0.000 abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 2
- 229910052804 chromium Inorganic materials 0.000 abstract 2
- 229910052761 rare earth metal Inorganic materials 0.000 abstract 2
- 150000002910 rare earth metals Chemical class 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 1
- LIKBJVNGSGBSGK-UHFFFAOYSA-N iron(3+);oxygen(2-) Chemical group [O-2].[O-2].[O-2].[Fe+3].[Fe+3] LIKBJVNGSGBSGK-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 238000005498 polishing Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F3/00—Electrolytic etching or polishing
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
-
- 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
- C23C8/18—Oxidising of ferrous surfaces
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F3/00—Electrolytic etching or polishing
- C25F3/16—Polishing
- C25F3/22—Polishing of heavy metals
- C25F3/24—Polishing of heavy metals of iron or steel
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0204—Non-porous and characterised by the material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0204—Non-porous and characterised by the material
- H01M8/0206—Metals or alloys
- H01M8/0208—Alloys
- H01M8/021—Alloys based on iron
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0204—Non-porous and characterised by the material
- H01M8/0223—Composites
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49108—Electric battery cell making
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- General Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Fuel Cell (AREA)
- Inert Electrodes (AREA)
- Heat Treatment Of Articles (AREA)
- Chemical Treatment Of Metals (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Compounds Of Iron (AREA)
Abstract
"AçOS INOXIDáVEIS FERRìTICOS RESISTENTES à OXIDAçãO". Um método para fabricação de um artigo de aço inoxidável ferrítico tendo uma superfície resistente à oxidação inclui prover um aço inoxidável ferrítico compreendendo alumínio, pelo menos um metal de terras raras e de 16 a menos do que 30 pesos percentuais de cromo, onde o peso total dos metais de terras raras é maior do3que 0,02 pesos percentuais. Pelo menos uma superfície do aço inoxidável ferrítico é modificada, de modo que, quando submetida a uma atmosfera oxidante em alta temperatura, a superfície modificada desenvolve uma escama de óxido resistente à oxidação, rica em alumínio, eletricamente condutora compreendendo cromo e ferro e tendo uma estrutura de hematita diferindo de Fe~ 2~O~ 3~, alfa Cr~ 2~O~ 3~ e alfa A1~ 2~O~ 3~. A superfície modificada pode ser provida, por exemplo, pela modificação eletroquímica da superfície, tal como pelo polimento elétrico da superfície.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/654,203 US8518234B2 (en) | 2003-09-03 | 2003-09-03 | Oxidation resistant ferritic stainless steels |
| PCT/US2004/028243 WO2005024098A2 (en) | 2003-09-03 | 2004-08-30 | Oxidation resistant ferritic stainless steels |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI0413855A true BRPI0413855A (pt) | 2006-10-24 |
| BRPI0413855B1 BRPI0413855B1 (pt) | 2016-03-01 |
Family
ID=34218036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0413855A BRPI0413855B1 (pt) | 2003-09-03 | 2004-08-30 | método para fabricação de um artigo de aço inoxidável ferrítico tendo uma superfície resistente à oxidação |
Country Status (11)
| Country | Link |
|---|---|
| US (2) | US8518234B2 (pt) |
| EP (1) | EP1664392A2 (pt) |
| JP (1) | JP5006648B2 (pt) |
| KR (2) | KR101314993B1 (pt) |
| CN (1) | CN100582319C (pt) |
| AU (1) | AU2004271148B2 (pt) |
| BR (1) | BRPI0413855B1 (pt) |
| CA (1) | CA2535055C (pt) |
| NO (1) | NO20061507L (pt) |
| TW (1) | TWI261622B (pt) |
| WO (1) | WO2005024098A2 (pt) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7842434B2 (en) * | 2005-06-15 | 2010-11-30 | Ati Properties, Inc. | Interconnects for solid oxide fuel cells and ferritic stainless steels adapted for use with solid oxide fuel cells |
| US8158057B2 (en) * | 2005-06-15 | 2012-04-17 | Ati Properties, Inc. | Interconnects for solid oxide fuel cells and ferritic stainless steels adapted for use with solid oxide fuel cells |
| US7981561B2 (en) * | 2005-06-15 | 2011-07-19 | Ati Properties, Inc. | Interconnects for solid oxide fuel cells and ferritic stainless steels adapted for use with solid oxide fuel cells |
| EP1897162A1 (en) * | 2005-06-15 | 2008-03-12 | ATI Properties, Inc. | Interconnects for solid oxide fuel cells and ferritic stainless steels adapted for use with solid oxide fuel cells |
| US20070122304A1 (en) * | 2005-11-28 | 2007-05-31 | Ramasesha Sheela K | Alloys for intermediate temperature applications, methods for maufacturing thereof and articles comprising the same |
| CA2677807C (en) * | 2007-03-06 | 2016-02-09 | Ati Properties, Inc. | Method for reducing formation of electrically resistive layer on ferritic stainless steels |
| TWI427159B (zh) * | 2007-04-27 | 2014-02-21 | 不鏽鋼製導電性構件及其製造方法 | |
| JP4485552B2 (ja) * | 2007-08-03 | 2010-06-23 | 本田技研工業株式会社 | 燃料電池用セパレータの製造方法 |
| WO2010061585A1 (ja) * | 2008-11-26 | 2010-06-03 | 日立金属株式会社 | 固体酸化物電解質型燃料電池用部材 |
| JP5486244B2 (ja) * | 2009-09-01 | 2014-05-07 | 日野自動車株式会社 | フェライト系ステンレス鋼及びその耐食性向上方法 |
| US8834734B2 (en) * | 2011-06-06 | 2014-09-16 | GM Global Technology Operations LLC | Surface alloying of stainless steel |
| FR2976349B1 (fr) * | 2011-06-09 | 2018-03-30 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Procede de realisation d'un element absorbeur de rayonnements solaires pour centrale solaire thermique a concentration. |
| KR101273936B1 (ko) | 2011-08-12 | 2013-06-11 | 한국과학기술연구원 | 내산화성 페라이트계 스테인리스강, 그 제조 방법 및 이를 사용한 연료 전지 접속자 |
| US9537158B2 (en) | 2011-11-30 | 2017-01-03 | Korea Institute Of Science And Technology | Oxidation resistant ferritic stainless steel including copper-containing spinel-structured oxide, method of manufacturing the steel, and fuel cell interconnect using the steel |
| US8486582B1 (en) * | 2012-09-24 | 2013-07-16 | Battelle Memorial Institute | Surface modification to prevent oxide scale spallation |
| CN103667931A (zh) * | 2013-01-12 | 2014-03-26 | 上海大学 | 一种含铝及稀土的抗氧化铁素体不锈钢 |
| ES2667959T3 (es) * | 2013-07-30 | 2018-05-16 | Jfe Steel Corporation | Lámina de acero inoxidable ferrítico |
| WO2017057369A1 (ja) * | 2015-09-30 | 2017-04-06 | 新日鐵住金株式会社 | オーステナイト系ステンレス鋼 |
| ES2828351T3 (es) * | 2016-06-10 | 2021-05-26 | Jfe Steel Corp | Chapa de acero inoxidable para separadores de celda de combustible y método de producción para la misma |
| US10017972B1 (en) | 2017-06-30 | 2018-07-10 | Dura Operating, Llc | Roll-formed goose neck hinge |
| CN110699589A (zh) * | 2019-09-19 | 2020-01-17 | 兰州理工大学 | 一种301l不锈钢的制备方法 |
| DE102020204431A1 (de) * | 2020-04-06 | 2021-10-07 | Aesculap Ag | Verfahren zum Oberflächenbehandeln und/oder Herstellen eines medizintechnischen Produkts sowie ein medizintechnisches Produkt |
| WO2022219791A1 (ja) * | 2021-04-15 | 2022-10-20 | 日産自動車株式会社 | 燃料電池および燃料電池の製造方法 |
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| US2338321A (en) * | 1938-11-23 | 1944-01-04 | Battelle Memorial Institute | Method of electropolishing steel |
| US2692853A (en) * | 1951-11-03 | 1954-10-26 | Shawinigan Chem Ltd | Process and composition for electropolishing stainless iron and steel |
| JPS6014275B2 (ja) * | 1975-09-22 | 1985-04-12 | 矢崎総業株式会社 | 太陽熱利用集熱器の選択吸収面およびその製法 |
| DE2832617A1 (de) | 1977-08-09 | 1979-03-01 | Sumitomo Chemical Co | Vorrichtung und verfahren zur polymerisation von vinylchloridmonomeren |
| US4248943A (en) | 1980-04-21 | 1981-02-03 | Ford Motor Company | Sodium sulfur container with chromium/chromium oxide coating |
| US4374666A (en) | 1981-02-13 | 1983-02-22 | General Electric Company | Stabilized ferritic stainless steel for preheater and reheater equipment applications |
| US4408709A (en) | 1981-03-16 | 1983-10-11 | General Electric Company | Method of making titanium-stabilized ferritic stainless steel for preheater and reheater equipment applications |
| US4418859A (en) | 1981-05-29 | 1983-12-06 | General Electric Company | Method of making apparatus for the exchange of heat using zirconium stabilized ferritic stainless steels |
| US4747449A (en) * | 1986-07-25 | 1988-05-31 | E. L. Nickell Co., Inc. | Heat exchanger for liquids |
| DE3736579C3 (de) | 1987-10-26 | 1996-10-17 | Mannesmann Ag | Druckbehälter zur Speicherung von Gasen hoher Reinheit |
| US5066370A (en) | 1990-09-07 | 1991-11-19 | International Business Machines Corporation | Apparatus, electrochemical process, and electrolyte for microfinishing stainless steel print bands |
| EP0516097B1 (en) * | 1991-05-29 | 1996-08-28 | Kawasaki Steel Corporation | Iron-chromium-aluminium alloy, catalytic substrate comprising the same and method of preparation |
| JP2500162B2 (ja) * | 1991-11-11 | 1996-05-29 | 住友金属工業株式会社 | 耐食性に優れた高強度二相ステンレス鋼 |
| JP3351837B2 (ja) * | 1992-12-07 | 2002-12-03 | 日新製鋼株式会社 | 製造性及び耐高温酸化性に優れたＡｌ含有フェライト系ステンレス鋼 |
| JPH08269754A (ja) * | 1995-03-29 | 1996-10-15 | Kawasaki Steel Corp | フェライト系ステンレス冷延鋼帯の製造方法 |
| JP3534285B2 (ja) | 1995-10-05 | 2004-06-07 | 日立金属株式会社 | 固体電解質型燃料電池セパレーター用鋼 |
| JP2910659B2 (ja) * | 1996-01-31 | 1999-06-23 | 三菱マテリアル株式会社 | ディーゼルエンジン用副燃焼室口金 |
| JP3403294B2 (ja) | 1996-09-10 | 2003-05-06 | 忠弘 大見 | 圧力検出器 |
| JPH1088391A (ja) * | 1996-09-11 | 1998-04-07 | Suiso Energ Kenkyusho:Kk | ステンレス鋼材の表面処理方法 |
| SE510240C3 (sv) * | 1996-10-14 | 1999-05-25 | Edmeston Ab | Roervaermevaexlare med balkplatta indelad i ett antal kanaler |
| JP3704655B2 (ja) * | 1997-04-08 | 2005-10-12 | 日立金属株式会社 | 固体電解質型燃料電池セパレータ用鋼 |
| SE508595C2 (sv) * | 1997-08-12 | 1998-10-19 | Sandvik Ab | Användning av en ferritisk Fe-Cr-Al-legering vid framställning av kompoundrör, samt kompoundrör och användning av röret |
| JP2002042827A (ja) * | 2000-07-28 | 2002-02-08 | Shinko Pantec Co Ltd | 燃料電池用セパレータとその製造方法、および燃料電池 |
| KR20030023734A (ko) | 2000-08-05 | 2003-03-19 | 이네오스 클로 리미티드 | 스테인레스강 기판 처리 |
| US20030170526A1 (en) | 2000-08-05 | 2003-09-11 | Ineos Chlor Limited | Substrate treatment |
| JP2002075399A (ja) | 2000-08-30 | 2002-03-15 | Hitachi Ltd | 固体高分子電解質型燃料電池用セパレータ |
| WO2002038828A1 (en) | 2000-11-10 | 2002-05-16 | Honda Giken Kogyo Kabushiki Kaisha | Method of surface treatment for stainless steel product for fuel cell |
| GB0116894D0 (en) | 2001-07-11 | 2001-09-05 | Accentus Plc | Catalytic reactor |
| EP1298228B2 (en) * | 2001-09-27 | 2012-08-22 | Hitachi Metals, Ltd. | Steel for separators of solid-oxide type fuel cells |
| JP4310723B2 (ja) | 2001-09-27 | 2009-08-12 | 日立金属株式会社 | 固体酸化物型燃料電池セパレータ用鋼 |
| US6641780B2 (en) * | 2001-11-30 | 2003-11-04 | Ati Properties Inc. | Ferritic stainless steel having high temperature creep resistance |
-
2003
- 2003-09-03 US US10/654,203 patent/US8518234B2/en not_active Expired - Fee Related
-
2004
- 2004-08-30 EP EP04786614A patent/EP1664392A2/en not_active Withdrawn
- 2004-08-30 KR KR1020127010488A patent/KR101314993B1/ko not_active Expired - Fee Related
- 2004-08-30 AU AU2004271148A patent/AU2004271148B2/en not_active Ceased
- 2004-08-30 CA CA2535055A patent/CA2535055C/en not_active Expired - Fee Related
- 2004-08-30 WO PCT/US2004/028243 patent/WO2005024098A2/en not_active Ceased
- 2004-08-30 BR BRPI0413855A patent/BRPI0413855B1/pt not_active IP Right Cessation
- 2004-08-30 KR KR1020067004460A patent/KR20060096989A/ko not_active Ceased
- 2004-08-30 CN CN200480025436A patent/CN100582319C/zh not_active Expired - Fee Related
- 2004-08-30 JP JP2006525386A patent/JP5006648B2/ja not_active Expired - Fee Related
- 2004-09-02 TW TW093126791A patent/TWI261622B/zh not_active IP Right Cessation
-
2006
- 2006-04-03 NO NO20061507A patent/NO20061507L/no not_active Application Discontinuation
-
2013
- 2013-07-26 US US13/951,500 patent/US20130309125A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CA2535055C (en) | 2012-03-20 |
| JP5006648B2 (ja) | 2012-08-22 |
| NO20061507L (no) | 2006-05-11 |
| JP2007504363A (ja) | 2007-03-01 |
| US8518234B2 (en) | 2013-08-27 |
| CN100582319C (zh) | 2010-01-20 |
| CA2535055A1 (en) | 2005-03-17 |
| BRPI0413855B1 (pt) | 2016-03-01 |
| KR20060096989A (ko) | 2006-09-13 |
| WO2005024098A2 (en) | 2005-03-17 |
| TW200521250A (en) | 2005-07-01 |
| TWI261622B (en) | 2006-09-11 |
| US20130309125A1 (en) | 2013-11-21 |
| US20050045250A1 (en) | 2005-03-03 |
| AU2004271148B2 (en) | 2010-05-27 |
| EP1664392A2 (en) | 2006-06-07 |
| WO2005024098A3 (en) | 2005-08-25 |
| KR101314993B1 (ko) | 2013-10-04 |
| CN1846016A (zh) | 2006-10-11 |
| KR20130026412A (ko) | 2013-03-13 |
| AU2004271148A1 (en) | 2005-03-17 |
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