BRPI0607572A2 - processo para produção de uma peça de aço revestido que tenha uma resistência muito alta após o tratamento térmico - Google Patents
processo para produção de uma peça de aço revestido que tenha uma resistência muito alta após o tratamento térmicoInfo
- Publication number
- BRPI0607572A2 BRPI0607572A2 BRPI0607572-0A BRPI0607572A BRPI0607572A2 BR PI0607572 A2 BRPI0607572 A2 BR PI0607572A2 BR PI0607572 A BRPI0607572 A BR PI0607572A BR PI0607572 A2 BRPI0607572 A2 BR PI0607572A2
- Authority
- BR
- Brazil
- Prior art keywords
- steel
- producing
- strip
- coated steel
- heat treatment
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title abstract 5
- 239000010959 steel Substances 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 3
- 238000010438 heat treatment Methods 0.000 title abstract 2
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 238000001816 cooling Methods 0.000 abstract 2
- 229910000838 Al alloy Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 229910001563 bainite Inorganic materials 0.000 abstract 1
- 238000005229 chemical vapour deposition Methods 0.000 abstract 1
- 239000010960 cold rolled steel Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000009713 electroplating Methods 0.000 abstract 1
- 238000003475 lamination Methods 0.000 abstract 1
- 229910000734 martensite Inorganic materials 0.000 abstract 1
- 238000005240 physical vapour deposition Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 238000007669 thermal treatment Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/48—After-treatment of electroplated surfaces
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/62—Quenching devices
- C21D1/673—Quenching devices for die quenching
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
- C21D9/48—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals deep-drawing sheets
-
- 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
-
- 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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/26—After-treatment
- C23C2/28—Thermal after-treatment, e.g. treatment in oil bath
-
- 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
- C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
-
- 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
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F17/00—Multi-step processes for surface treatment of metallic material involving at least one process provided for in class C23 and at least one process covered by subclass C21D or C22F or class C25
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/002—Bainite
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/008—Martensite
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crystallography & Structural Chemistry (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Coating With Molten Metal (AREA)
- Electroplating Methods And Accessories (AREA)
- Heat Treatment Of Articles (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Metal Rolling (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
PROCESSO PARA PRODUçãO DE UMA PEçA DE AçO REVESTIDO QUE TENHA UMA RESISTêNCIA MUITO ALTA APóS O TRATAMENTO TéRMICO. A presente invenção refere-se a um processo para produção de uma peça tendo propriedades mecânicas muito altas a partir de uma tira de aço laminada a quente ou laminada a frio, compreendendo o pré-revestimento da mencionada tira com alumínio ou liga de alumínio, deformação a frio da tira revestida, possível corte da chapa em excesso com uma vista da geometria final da peça, aquecimento da peça de modo a formar um composto intermediário a partir da interface aço/pré-revestimento e para austenitizar o aço, transferência da peça até uma ferramenta e resfriamento da peça na ferramenta a uma taxa tal que o aço tenha, após ser resfriado, uma estrutura martensítica ou bainítica ou uma estrutura martensita-bainita. O pré-revestimento é executado por eletrogalvanização, por deposição química ou física de vapor ou por co-laminação.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0502404A FR2883007B1 (fr) | 2005-03-11 | 2005-03-11 | Procede de fabrication d'une piece d'acier revetu presentant une tres haute resistance apres traitement thermique |
PCT/FR2006/000466 WO2006097593A1 (fr) | 2005-03-11 | 2006-03-02 | Procede de fabrication d'une piece d'acier revetu presentant une tres haute resistance apres traitement thermique |
Publications (3)
Publication Number | Publication Date |
---|---|
BRPI0607572A2 true BRPI0607572A2 (pt) | 2009-09-15 |
BRPI0607572B1 BRPI0607572B1 (pt) | 2016-12-20 |
BRPI0607572B8 BRPI0607572B8 (pt) | 2017-05-30 |
Family
ID=34955478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0607572A BRPI0607572B8 (pt) | 2005-03-11 | 2006-03-02 | processo para produção de uma peça de aço revestido dotado de propriedades mecânicas muito altas |
Country Status (17)
Country | Link |
---|---|
US (1) | US7708843B2 (pt) |
EP (1) | EP1861521B1 (pt) |
JP (1) | JP5002579B2 (pt) |
KR (1) | KR100947205B1 (pt) |
CN (1) | CN101137769B (pt) |
BR (1) | BRPI0607572B8 (pt) |
CA (1) | CA2599187C (pt) |
ES (1) | ES2748465T3 (pt) |
FR (1) | FR2883007B1 (pt) |
HU (1) | HUE045793T2 (pt) |
MA (1) | MA29276B1 (pt) |
MX (1) | MX2007010902A (pt) |
PL (1) | PL1861521T3 (pt) |
RU (1) | RU2371519C2 (pt) |
UA (1) | UA88951C2 (pt) |
WO (1) | WO2006097593A1 (pt) |
ZA (1) | ZA200707171B (pt) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2929999T3 (es) | 2006-10-30 | 2022-12-05 | Arcelormittal | Tiras de acero revestidas, procedimientos de fabricación de las mismas, procedimientos de uso de las mismas, piezas vírgenes de estampado preparadas a partir de las mismas, productos estampados preparados a partir de las mismas y artículos de fabricación que contienen dicho producto estampado |
WO2008110670A1 (fr) * | 2007-03-14 | 2008-09-18 | Arcelormittal France | Acier pour formage a chaud ou trempe sous outil a ductilite amelioree |
WO2009090443A1 (en) * | 2008-01-15 | 2009-07-23 | Arcelormittal France | Process for manufacturing stamped products, and stamped products prepared from the same |
CA2746212A1 (en) * | 2008-12-19 | 2010-06-24 | Tata Steel Ijmuiden B.V. | Method for manufacturing a coated part using hot forming techniques |
JP2013542315A (ja) * | 2010-08-31 | 2013-11-21 | タタ、スティール、アイモイデン、ベスローテン、フェンノートシャップ | 被覆された金属部品を熱間成形する方法および成形部品 |
CN103572161A (zh) * | 2013-11-04 | 2014-02-12 | 顾建 | 一种高机械强度零件的材料及制造方法 |
CN103572160A (zh) * | 2013-11-04 | 2014-02-12 | 顾建 | 一种高机械强度零件的材料 |
JP6201716B2 (ja) * | 2013-12-16 | 2017-09-27 | 日本軽金属株式会社 | 自動車用足回り部品及びその製造方法 |
EP3088571B1 (en) * | 2015-04-28 | 2021-06-02 | The Boeing Company | Environmentally friendly aluminum coatings as sacrificial coatings for high strength steel alloys |
WO2018115914A1 (en) * | 2016-12-19 | 2018-06-28 | Arcelormittal | A manufacturing process of hot press formed aluminized steel parts |
KR20190036119A (ko) * | 2017-09-27 | 2019-04-04 | 현대자동차주식회사 | 도금층 쏠림이 방지된 통전 가열 열간성형 방법 및 이에 의해 제조된 열간성형용 강판 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR857779A (fr) * | 1939-04-06 | 1940-09-28 | Coste & Cie | Procédé perfectionné permettant de recouvrir le fer, l'acier ou tous autres métaux ou alliages d'un placage en aluminium ou métal ou alliage analogue et produits enrésultant |
DE1290024C2 (de) * | 1960-02-04 | 1973-02-08 | Interlicence S A | Verfahren zur Herstellung von korrosions- und biegefesten Aluminiumueberzuegen auf Eisengegenstaende durch Aufspritzen |
US3214820A (en) * | 1963-02-08 | 1965-11-02 | Nat Steel Corp | Steel foil and manufacture |
DE2461730A1 (de) * | 1973-12-28 | 1975-07-10 | Sumitomo Metal Ind | Verfahren zur herstellung von aluminiumbeschichtetem stahl |
JPS63216957A (ja) * | 1987-03-06 | 1988-09-09 | Nippon Yakin Kogyo Co Ltd | 耐高温酸化性に優れるステンレス鋼 |
JP2822141B2 (ja) * | 1993-12-28 | 1998-11-11 | 日本冶金工業株式会社 | 高Al含有フェライトステンレス鋼箔の製造方法 |
JP3377332B2 (ja) * | 1995-05-19 | 2003-02-17 | 松下電工株式会社 | アルミナ皮膜を形成した高Al含有Fe−Cr−Ni−Al系合金板材の製造方法 |
US6503347B1 (en) * | 1996-04-30 | 2003-01-07 | Surface Engineered Products Corporation | Surface alloyed high temperature alloys |
SE508150C2 (sv) * | 1996-08-30 | 1998-09-07 | Sandvik Ab | Förfarande för att tillverka band av ferritiskt, rostfritt FeCrAl-stål |
FR2760244B1 (fr) * | 1997-02-28 | 1999-04-09 | Usinor | Procede de fabrication d'un feuillard en acier inoxydable ferritique a haute teneur en aluminium utilisable notamment pour un support de catalyseur d'echappement de vehicule automobile |
WO1999055469A1 (en) * | 1998-04-29 | 1999-11-04 | Weirton Steel Corporation | Metal spray-coated flat-rolled mild steel and its manufacture |
FR2780984B1 (fr) * | 1998-07-09 | 2001-06-22 | Lorraine Laminage | Tole d'acier laminee a chaud et a froid revetue et comportant une tres haute resistance apres traitement thermique |
FR2787735B1 (fr) * | 1998-12-24 | 2001-02-02 | Lorraine Laminage | Procede de realisation d'une piece a partir d'une bande de tole d'acier laminee et notamment laminee a chaud |
FR2807447B1 (fr) * | 2000-04-07 | 2002-10-11 | Usinor | Procede de realisation d'une piece a tres hautes caracteristiques mecaniques, mise en forme par emboutissage, a partir d'une bande de tole d'acier laminee et notamment laminee a chaud et revetue |
DE10224319B4 (de) * | 2002-05-31 | 2006-04-27 | Benteler Automobiltechnik Gmbh | Verfahren zur Herstellung eines beschichteten Strukturbauteils für den Fahrzeugbau |
EP1403388A1 (de) * | 2002-09-26 | 2004-03-31 | ThyssenKrupp Stahl AG | Verfahren zum Herstellen von Produkten durch Umformen bei erhöhten Temperaturen |
-
2005
- 2005-03-11 FR FR0502404A patent/FR2883007B1/fr active Active
-
2006
- 2006-03-02 BR BRPI0607572A patent/BRPI0607572B8/pt active IP Right Grant
- 2006-03-02 CA CA2599187A patent/CA2599187C/fr active Active
- 2006-03-02 US US11/908,206 patent/US7708843B2/en active Active
- 2006-03-02 RU RU2007137663/02A patent/RU2371519C2/ru active
- 2006-03-02 PL PL06726006T patent/PL1861521T3/pl unknown
- 2006-03-02 KR KR1020077020841A patent/KR100947205B1/ko active IP Right Grant
- 2006-03-02 JP JP2008500227A patent/JP5002579B2/ja active Active
- 2006-03-02 HU HUE06726006A patent/HUE045793T2/hu unknown
- 2006-03-02 ES ES06726006T patent/ES2748465T3/es active Active
- 2006-03-02 UA UAA200711213A patent/UA88951C2/ru unknown
- 2006-03-02 CN CN2006800079568A patent/CN101137769B/zh active Active
- 2006-03-02 EP EP06726006.7A patent/EP1861521B1/fr active Active
- 2006-03-02 MX MX2007010902A patent/MX2007010902A/es active IP Right Grant
- 2006-03-02 WO PCT/FR2006/000466 patent/WO2006097593A1/fr active Application Filing
-
2007
- 2007-08-22 ZA ZA200707171A patent/ZA200707171B/xx unknown
- 2007-08-30 MA MA30177A patent/MA29276B1/fr unknown
Also Published As
Publication number | Publication date |
---|---|
CA2599187C (fr) | 2011-04-26 |
BRPI0607572B1 (pt) | 2016-12-20 |
KR100947205B1 (ko) | 2010-03-11 |
MX2007010902A (es) | 2007-12-06 |
HUE045793T2 (hu) | 2020-01-28 |
CA2599187A1 (fr) | 2006-09-21 |
ZA200707171B (en) | 2008-08-27 |
EP1861521B1 (fr) | 2019-07-24 |
RU2007137663A (ru) | 2009-04-20 |
WO2006097593A8 (fr) | 2008-03-13 |
WO2006097593A1 (fr) | 2006-09-21 |
UA88951C2 (ru) | 2009-12-10 |
CN101137769A (zh) | 2008-03-05 |
JP5002579B2 (ja) | 2012-08-15 |
BRPI0607572B8 (pt) | 2017-05-30 |
EP1861521A2 (fr) | 2007-12-05 |
FR2883007A1 (fr) | 2006-09-15 |
US7708843B2 (en) | 2010-05-04 |
RU2371519C2 (ru) | 2009-10-27 |
MA29276B1 (fr) | 2008-02-01 |
PL1861521T3 (pl) | 2020-02-28 |
JP2008537977A (ja) | 2008-10-02 |
KR20070111518A (ko) | 2007-11-21 |
FR2883007B1 (fr) | 2007-04-20 |
CN101137769B (zh) | 2011-07-06 |
ES2748465T3 (es) | 2020-03-16 |
US20080283156A1 (en) | 2008-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25G | Requested change of headquarter approved |
Owner name: ARCELOR FRANCE (FR) |
|
B25D | Requested change of name of applicant approved |
Owner name: ARCELORMITTAL FRANCE (FR) |
|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 20/12/2016, OBSERVADAS AS CONDICOES LEGAIS. |
|
B16C | Correction of notification of the grant [chapter 16.3 patent gazette] |