MA49080A - Procédé de fabrication d'une tôle d'acier recuite après galvanisation résistant à la fragilisation par métal liquide - Google Patents
Procédé de fabrication d'une tôle d'acier recuite après galvanisation résistant à la fragilisation par métal liquideInfo
- Publication number
- MA49080A MA49080A MA049080A MA49080A MA49080A MA 49080 A MA49080 A MA 49080A MA 049080 A MA049080 A MA 049080A MA 49080 A MA49080 A MA 49080A MA 49080 A MA49080 A MA 49080A
- Authority
- MA
- Morocco
- Prior art keywords
- fragilization
- galvanization
- resistant
- sheet
- manufacturing
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
- B32B15/011—Layered products comprising a layer of metal all layers being exclusively metallic all layers being formed of iron alloys or steels
-
- 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
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
- C23C28/021—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material including at least one metal alloy layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/10—Spot welding; Stitch welding
- B23K11/11—Spot welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
- B32B15/012—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of an iron alloy or steel, another layer being formed of aluminium or an aluminium alloy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
- B32B15/013—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of an iron alloy or steel, another layer being formed of a metal other than iron or aluminium
-
- 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0247—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
- C21D8/0273—Final recrystallisation annealing
-
- 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
-
- 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
- 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
- C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
- C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
-
- 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
- C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
- C23C2/022—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating
- C23C2/0224—Two or more thermal pretreatments
-
- 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
- C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
- C23C2/06—Zinc or cadmium or alloys based thereon
-
- 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
- C23C2/261—After-treatment in a gas atmosphere, e.g. inert or reducing atmosphere
-
- 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
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
- C23C28/023—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only
- C23C28/025—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only with at least one zinc-based layer
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/12—Electroplating: Baths therefor from solutions of nickel or cobalt
-
- 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
- C25D5/10—Electroplating with more than one layer of the same or of different metals
- C25D5/12—Electroplating with more than one layer of the same or of different metals at least one layer being of nickel or chromium
-
- 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
- C25D5/50—After-treatment of electroplated surfaces by heat-treatment
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D7/00—Electroplating characterised by the article coated
- C25D7/06—Wires; Strips; Foils
- C25D7/0614—Strips or foils
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/22—Electroplating: Baths therefor from solutions of zinc
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)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Coating With Molten Metal (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Electroplating Methods And Accessories (AREA)
- Laminated Bodies (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/IB2017/000520 WO2018203097A1 (fr) | 2017-05-05 | 2017-05-05 | Procédé de fabrication d'une tôle d'acier recuite après galvanisation résistant à la fragilisation par métal liquide |
| PCT/IB2018/000429 WO2018203126A1 (fr) | 2017-05-05 | 2018-04-25 | Procédé de fabrication d'une tôle d'acier recuite après galvanisation résistant à la fragilisation par métal liquide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MA49080A true MA49080A (fr) | 2020-03-18 |
| MA49080B1 MA49080B1 (fr) | 2022-03-31 |
Family
ID=59101514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MA49080A MA49080B1 (fr) | 2017-05-05 | 2018-04-25 | Procédé de fabrication d'une tôle d'acier recuite après galvanisation résistante à la fragilisation par métal liquide |
Country Status (16)
| Country | Link |
|---|---|
| US (2) | US11654653B2 (fr) |
| EP (1) | EP3619040B1 (fr) |
| JP (2) | JP2020521041A (fr) |
| KR (2) | KR20190126441A (fr) |
| CN (1) | CN110573335B (fr) |
| BR (1) | BR112019021226B1 (fr) |
| CA (1) | CA3059297C (fr) |
| ES (1) | ES2911187T3 (fr) |
| HU (1) | HUE059412T2 (fr) |
| MA (1) | MA49080B1 (fr) |
| MX (1) | MX2019013153A (fr) |
| PL (1) | PL3619040T3 (fr) |
| RU (1) | RU2729236C1 (fr) |
| UA (1) | UA123755C2 (fr) |
| WO (2) | WO2018203097A1 (fr) |
| ZA (1) | ZA201906479B (fr) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018203097A1 (fr) * | 2017-05-05 | 2018-11-08 | Arcelormittal | Procédé de fabrication d'une tôle d'acier recuite après galvanisation résistant à la fragilisation par métal liquide |
| RU2738130C1 (ru) * | 2017-10-24 | 2020-12-08 | Арселормиттал | Способ изготовления гальванизированной и отожженной листовой стали |
| MX2020005026A (es) * | 2017-11-17 | 2020-08-13 | Arcelormittal | Un metodo para la fabricacion de hoja de acero recubierta con zinc resistente a la fragilizacion por metal liquido. |
| CN110184537B (zh) * | 2019-05-24 | 2020-10-30 | 武汉钢铁有限公司 | 一种低碳含钴高强度桥索钢及生产方法 |
| US11548091B2 (en) * | 2019-10-10 | 2023-01-10 | GM Global Technology Operations LLC | Pretreatment of weld flanges to mitigate liquid metal embrittlement cracking in resistance welding of galvanized steels |
| KR102510214B1 (ko) * | 2020-10-29 | 2023-03-16 | 현대제철 주식회사 | 액체금속취성을 방지하는 철-니켈 합금층을 포함한 핫스탬핑 용융아연도금 강재, 핫스탬핑 부품 및 그 제조방법 |
| US11441039B2 (en) * | 2020-12-18 | 2022-09-13 | GM Global Technology Operations LLC | High temperature coatings to mitigate weld cracking in resistance welding |
| CN114686651B (zh) * | 2020-12-31 | 2024-08-13 | 通用汽车环球科技运作有限责任公司 | 具有降低的液态金属致脆(lme)敏感性的锌涂覆的钢 |
| JP7719289B2 (ja) * | 2021-09-16 | 2025-08-05 | ポスコ カンパニー リミテッド | 高強度鋼板及びその製造方法 |
| WO2023094856A1 (fr) * | 2021-11-24 | 2023-06-01 | Arcelormittal | Acier haute résistance avancé contenant du mn revêtu de zinc et son procédé de fabrication |
| JP7304476B1 (ja) * | 2021-12-27 | 2023-07-06 | Jfeテクノリサーチ株式会社 | 鋼板の抵抗スポット溶接部における液体金属脆性割れ感受性の評価方法 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2561331B2 (ja) * | 1988-11-07 | 1996-12-04 | 川崎製鉄株式会社 | 溶融ZnめっきCr含有鋼帯の製造方法 |
| DE60144062D1 (de) | 2000-12-29 | 2011-03-31 | Nippon Steel Corp | Hochfeste, mit schmelzflüssigem zink verzinkte stahlplatte, die eine hervorragende auftragsadhäsion aufweist und zum pressformen geeignet ist, und verfahren zu ihrer herstellung |
| CA2552963C (fr) | 2004-01-14 | 2010-11-16 | Nippon Steel Corporation | Tole d'acier haute resistance galvanisee a chaud possedant d'excellentes proprietes d'adherence en galvanoplastie et en matiere d'essais de propagation de trous, et methode de production de la tole d'acier en question |
| JP4510688B2 (ja) * | 2005-04-20 | 2010-07-28 | 新日本製鐵株式会社 | 高強度高延性合金化溶融亜鉛メッキ鋼板の製造方法 |
| KR100968620B1 (ko) * | 2005-04-20 | 2010-07-08 | 신닛뽄세이테쯔 카부시키카이샤 | 고강도 합금화 용융 아연 도금 강판의 제조 방법 |
| JP2008144264A (ja) * | 2006-11-16 | 2008-06-26 | Jfe Steel Kk | 高強度溶融亜鉛めっき鋼板及び高強度合金化溶融亜鉛めっき鋼板の製造方法 |
| KR20120041544A (ko) * | 2010-10-21 | 2012-05-02 | 주식회사 포스코 | 도금성, 도금밀착성 및 스폿용접성이 우수한 용융아연도금강판 및 그 제조방법 |
| US20120100391A1 (en) | 2010-10-21 | 2012-04-26 | Posco | Hot-dip galvanized steel sheet having excellent plating qualities, plating adhesion and spot weldability and manufacturing method thereof |
| US9234268B2 (en) | 2011-07-29 | 2016-01-12 | Nippon Steel & Sumitomo Metal Corporation | High-strength galvanized steel sheet excellent in bendability and manufacturing method thereof |
| ES2712809T3 (es) * | 2011-09-30 | 2019-05-14 | Nippon Steel & Sumitomo Metal Corp | Chapa de acero galvanizada y su método de fabricación |
| BR112014007496B1 (pt) | 2011-09-30 | 2019-02-12 | Nippon Steel & Sumitomo Metal Corporation | Chapa de aço galvanizada por imersão a quente de alta resistência e chapa de aço galvanizada por imersão a quente ligada de alta resistência e método para sua produção |
| BR112015001774B1 (pt) * | 2012-08-07 | 2020-11-10 | Nippon Steel Corporation | chapa de aço galvanizada para conformação a quente |
| TWI502099B (zh) * | 2013-05-20 | 2015-10-01 | Nippon Steel & Sumitomo Metal Corp | Alloyed molten galvanized steel sheet and manufacturing method thereof |
| CN105492134B (zh) | 2013-08-29 | 2017-05-17 | 杰富意钢铁株式会社 | 热压成形构件的制造方法以及热压成形构件 |
| KR101585721B1 (ko) | 2013-12-21 | 2016-01-14 | 주식회사 포스코 | 용접성이 우수한 아연도금강판 및 이의 제조 방법 |
| KR101568543B1 (ko) * | 2013-12-25 | 2015-11-11 | 주식회사 포스코 | 액체금속취화에 의한 크랙 저항성이 우수한 용융아연도금강판 |
| WO2016016676A1 (fr) | 2014-07-30 | 2016-02-04 | ArcelorMittal Investigación y Desarrollo, S.L. | Procédé de fabrication de tôles d'acier, pour durcissement sous presse, et pièces obtenues par ce procédé |
| WO2018203097A1 (fr) | 2017-05-05 | 2018-11-08 | Arcelormittal | Procédé de fabrication d'une tôle d'acier recuite après galvanisation résistant à la fragilisation par métal liquide |
| RU2738130C1 (ru) | 2017-10-24 | 2020-12-08 | Арселормиттал | Способ изготовления гальванизированной и отожженной листовой стали |
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2017
- 2017-05-05 WO PCT/IB2017/000520 patent/WO2018203097A1/fr not_active Ceased
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2018
- 2018-04-25 US US16/605,473 patent/US11654653B2/en active Active
- 2018-04-25 KR KR1020197031718A patent/KR20190126441A/ko not_active Ceased
- 2018-04-25 MX MX2019013153A patent/MX2019013153A/es unknown
- 2018-04-25 HU HUE18722194A patent/HUE059412T2/hu unknown
- 2018-04-25 UA UAA201911639A patent/UA123755C2/uk unknown
- 2018-04-25 BR BR112019021226-4A patent/BR112019021226B1/pt active IP Right Grant
- 2018-04-25 EP EP18722194.0A patent/EP3619040B1/fr active Active
- 2018-04-25 KR KR1020207025680A patent/KR20200108102A/ko not_active Ceased
- 2018-04-25 CN CN201880028753.XA patent/CN110573335B/zh active Active
- 2018-04-25 MA MA49080A patent/MA49080B1/fr unknown
- 2018-04-25 ES ES18722194T patent/ES2911187T3/es active Active
- 2018-04-25 CA CA3059297A patent/CA3059297C/fr active Active
- 2018-04-25 PL PL18722194T patent/PL3619040T3/pl unknown
- 2018-04-25 WO PCT/IB2018/000429 patent/WO2018203126A1/fr not_active Ceased
- 2018-04-25 JP JP2019560237A patent/JP2020521041A/ja active Pending
- 2018-04-25 RU RU2019139205A patent/RU2729236C1/ru active
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2019
- 2019-10-02 ZA ZA2019/06479A patent/ZA201906479B/en unknown
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2022
- 2022-03-15 JP JP2022039900A patent/JP7358542B2/ja active Active
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2023
- 2023-04-06 US US18/131,622 patent/US12134245B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018203126A1 (fr) | 2018-11-08 |
| UA123755C2 (uk) | 2021-05-26 |
| PL3619040T3 (pl) | 2022-04-25 |
| EP3619040A1 (fr) | 2020-03-11 |
| JP7358542B2 (ja) | 2023-10-10 |
| RU2729236C1 (ru) | 2020-08-05 |
| ZA201906479B (en) | 2020-08-26 |
| US11654653B2 (en) | 2023-05-23 |
| US12134245B2 (en) | 2024-11-05 |
| CN110573335A (zh) | 2019-12-13 |
| US20200123674A1 (en) | 2020-04-23 |
| EP3619040B1 (fr) | 2022-03-09 |
| HUE059412T2 (hu) | 2022-11-28 |
| MX2019013153A (es) | 2020-02-05 |
| MA49080B1 (fr) | 2022-03-31 |
| JP2022091820A (ja) | 2022-06-21 |
| CN110573335B (zh) | 2021-09-14 |
| CA3059297A1 (fr) | 2018-11-08 |
| US20230241865A1 (en) | 2023-08-03 |
| KR20200108102A (ko) | 2020-09-16 |
| BR112019021226B1 (pt) | 2023-05-02 |
| CA3059297C (fr) | 2021-12-28 |
| JP2020521041A (ja) | 2020-07-16 |
| BR112019021226A2 (pt) | 2020-04-28 |
| ES2911187T3 (es) | 2022-05-18 |
| KR20190126441A (ko) | 2019-11-11 |
| WO2018203097A1 (fr) | 2018-11-08 |
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