WO2013007578A2 - Verfahren zur herstellung eines durch schmelztauchbeschichten mit einer metallischen schutzschicht versehenen stahlflachprodukts - Google Patents
Verfahren zur herstellung eines durch schmelztauchbeschichten mit einer metallischen schutzschicht versehenen stahlflachprodukts Download PDFInfo
- Publication number
- WO2013007578A2 WO2013007578A2 PCT/EP2012/063069 EP2012063069W WO2013007578A2 WO 2013007578 A2 WO2013007578 A2 WO 2013007578A2 EP 2012063069 W EP2012063069 W EP 2012063069W WO 2013007578 A2 WO2013007578 A2 WO 2013007578A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- atmosphere
- flat steel
- steel product
- product
- flat
- 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.)
- Ceased
Links
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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
-
- 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/005—Heat treatment of ferrous alloys containing Mn
-
- 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
- C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
- C21D8/0263—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment following hot rolling
-
- 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
- C21D8/0278—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a particular surface treatment
-
- 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
- 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
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
-
- 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
- C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
-
- 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
- C23C2/0222—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating in a reactive atmosphere, e.g. oxidising 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
- C23C2/02—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
- C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
- C23C2/024—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by cleaning or etching
-
- 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
-
- 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
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0226—Hot rolling
-
- 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
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0236—Cold rolling
Definitions
- cold-rolled steel flat product typically has a thickness of 0.2-4.0 mm and in addition to Fe and unavoidable impurities (in% by weight)
- the temperature of the injected gas can be up to 100 ° C above the pre-oxidation temperature.
- Preoxidized steel flat product existing FeO layer is the incipient reduction by the contained in the annealing atmosphere H 2 to form
- dew point stabilization shows a representation of the dew point stabilization according to the invention above the critical dew point limit over the entire length of the annealing furnace by combined use of targeted pre-oxidation (dew point as a result of FeO reduction) and moistening (dew point in succession moistening).
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coating With Molten Metal (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Abstract
Description
Claims
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2839183A CA2839183C (en) | 2011-07-11 | 2012-07-05 | Method for producing a flat steel product provided with a metal protective layer by way of hot dip coating |
| US14/232,089 US9096919B2 (en) | 2011-07-11 | 2012-07-05 | Method for producing a flat steel product provided with a metal protective layer by way of hot dip coating |
| RU2014104593/02A RU2573843C2 (ru) | 2011-07-11 | 2012-07-05 | Способ изготовления стального плоского проката |
| EP12735114.6A EP2732062B1 (de) | 2011-07-11 | 2012-07-05 | Verfahren zur herstellung eines durch schmelztauchbeschichten mit einer metallischen schutzschicht versehenen stahlflachprodukts |
| ES12735114.6T ES2593490T3 (es) | 2011-07-11 | 2012-07-05 | Procedimiento para la producción de un producto plano de acero provisto de una capa metálica de protección mediante revestimiento por inmersión en baño fundido |
| JP2014519501A JP5753319B2 (ja) | 2011-07-11 | 2012-07-05 | 溶融めっきによる金属保護層を備えた鋼板製品の製造方法 |
| KR1020147003471A KR101940250B1 (ko) | 2011-07-11 | 2012-07-05 | 용융 침지 코팅에 의하여 금속 보호 층이 제공된 판상 강 제품을 제조하는 방법 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011051731.6 | 2011-07-11 | ||
| DE102011051731A DE102011051731B4 (de) | 2011-07-11 | 2011-07-11 | Verfahren zur Herstellung eines durch Schmelztauchbeschichten mit einer metallischen Schutzschicht versehenen Stahlflachprodukts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2013007578A2 true WO2013007578A2 (de) | 2013-01-17 |
| WO2013007578A3 WO2013007578A3 (de) | 2013-05-02 |
Family
ID=46508328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2012/063069 Ceased WO2013007578A2 (de) | 2011-07-11 | 2012-07-05 | Verfahren zur herstellung eines durch schmelztauchbeschichten mit einer metallischen schutzschicht versehenen stahlflachprodukts |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US9096919B2 (de) |
| EP (1) | EP2732062B1 (de) |
| JP (1) | JP5753319B2 (de) |
| KR (1) | KR101940250B1 (de) |
| CA (1) | CA2839183C (de) |
| DE (1) | DE102011051731B4 (de) |
| ES (1) | ES2593490T3 (de) |
| RU (1) | RU2573843C2 (de) |
| WO (1) | WO2013007578A2 (de) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2762601A4 (de) * | 2011-09-30 | 2015-08-05 | Nippon Steel & Sumitomo Metal Corp | Stahlblech mit feuerverzinktes schicht und mit hervorragender beschichtungssbenetzbarkeit und beschichtungshaftung sowie herstellungsverfahren dafür |
| DE102018102624A1 (de) | 2018-02-06 | 2019-08-08 | Salzgitter Flachstahl Gmbh | Verfahren zur Herstellung eines Stahlbandes mit verbesserter Haftung metallischer Schmelztauchüberzüge |
| WO2020201133A1 (de) | 2019-04-01 | 2020-10-08 | Salzgitter Flachstahl Gmbh | Verfahren zur herstellung eines stahlbandes mit verbesserter haftung metallischer schmelztauchüberzüge |
| WO2020201136A1 (de) | 2019-04-01 | 2020-10-08 | Salzgitter Flachstahl Gmbh | Verfahren zur herstellung eines stahlbandes mit verbesserter haftung metallischer schmelztauchüberzüge |
| EP3816319A1 (de) | 2019-10-29 | 2021-05-05 | Salzgitter Flachstahl GmbH | Verfahren zur herstellung eines hochfesten stahlbandes mit verbesserter haftung zinkbasierter schmelztauchüberzüge |
| WO2022029033A1 (de) * | 2020-08-04 | 2022-02-10 | Muhr Und Bender Kg | Verfahren zum herstellen von beschichtetem stahlband, und verfahren zum herstellen eines gehärteten stahlprodukts daraus |
| EP4545672A1 (de) * | 2023-10-25 | 2025-04-30 | ThyssenKrupp Steel Europe AG | Verfahren zum schmelztauchbeschichten eines stahlflachprodukts sowie schmelztauchbeschichtungsanlage |
Families Citing this family (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013105378B3 (de) | 2013-05-24 | 2014-08-28 | Thyssenkrupp Steel Europe Ag | Verfahren zur Herstellung eines durch Schmelztauchbeschichten mit einer metallischen Schutzschicht versehenen Stahlflachprodukts und Durchlaufofen für eine Schmelztauchbeschichtungsanlage |
| JP5799996B2 (ja) * | 2013-09-12 | 2015-10-28 | Jfeスチール株式会社 | 外観性とめっき密着性に優れる溶融亜鉛めっき鋼板および合金化溶融亜鉛めっき鋼板ならびにそれらの製造方法 |
| DE102013114378A1 (de) * | 2013-12-18 | 2015-06-18 | Peter Kordt | Schmelzofen |
| WO2015144318A1 (en) * | 2014-03-28 | 2015-10-01 | Tata Steel Ijmuiden B.V. | Method for hot forming a coated steel blank |
| MX380760B (es) * | 2014-06-06 | 2025-03-04 | Arcelormittal | Hoja de acero galvanizada multifásica de alta resistencia, método de producción y uso. |
| DE102014112448B4 (de) * | 2014-06-13 | 2016-11-24 | Benteler Automobiltechnik Gmbh | Herstellverfahren für Al-Si-beschichtete Stahlblechteile und Al-Si-beschichtetes Stahlblechband |
| DE102014109943B3 (de) | 2014-07-16 | 2015-11-05 | Thyssenkrupp Ag | Stahlprodukt mit einer Korrosionsschutzbeschichtung aus einer Aluminiumlegierung sowie Verfahren zu dessen Herstellung |
| EP3159420B1 (de) * | 2014-09-08 | 2020-09-16 | JFE Steel Corporation | Verfahren zur herstellung eines hochfesten feuerverzinkten galvanisierten stahlblechs |
| WO2016210084A1 (en) | 2015-06-24 | 2016-12-29 | Novelis Inc. | Fast response heaters and associated control systems used in combination with metal treatment furnaces |
| JP6439654B2 (ja) * | 2015-10-27 | 2018-12-19 | Jfeスチール株式会社 | 溶融亜鉛めっき鋼板の製造方法 |
| RU2615738C1 (ru) * | 2016-02-08 | 2017-04-10 | Федеральное государственное автономное образовательное учреждение высшего образования "Белгородский государственный национальный исследовательский университет" (НИУ "БелГУ") | Высокопрочная сталь системы Fe-Mn-Al-C, обладающая эффектом TWIP и TRIP |
| WO2017145322A1 (ja) * | 2016-02-25 | 2017-08-31 | 新日鐵住金株式会社 | 鋼板の製造方法及び鋼板の連続焼鈍装置 |
| CN105886750A (zh) * | 2016-04-18 | 2016-08-24 | 河北钢铁股份有限公司 | 1180MPa级Q&P钢的连续热镀锌方法 |
| WO2017203310A1 (en) | 2016-05-24 | 2017-11-30 | Arcelormittal | Method for producing a twip steel sheet having an austenitic microstructure |
| UA121439C2 (uk) * | 2016-05-24 | 2020-05-25 | Арселорміттал | Спосіб виготовлення листової твіп-сталі, що включає аустенітну матрицю |
| WO2017203315A1 (en) | 2016-05-24 | 2017-11-30 | Arcelormittal | Cold rolled and annealed steel sheet, method of production thereof and use of such steel to produce vehicle parts |
| WO2017203314A1 (en) * | 2016-05-24 | 2017-11-30 | Arcelormittal | Twip steel sheet having an austenitic matrix |
| CN105908089B (zh) * | 2016-06-28 | 2019-11-22 | 宝山钢铁股份有限公司 | 一种热浸镀低密度钢及其制造方法 |
| KR101836714B1 (ko) * | 2016-10-12 | 2018-03-09 | 현대자동차주식회사 | 고망간강 |
| MX2019004791A (es) | 2016-10-25 | 2019-07-01 | Jfe Steel Corp | Metodo para la fabricacion de lamina de acero galvanizada de alta resistencia. |
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| EP3511430A1 (de) | 2018-01-12 | 2019-07-17 | SMS Group GmbH | Verfahren für eine kontinuierliche wärmebehandlung eines stahlbands, und anlage zum schmelztauchbeschichten eines stahlbands |
| BE1026986B1 (fr) | 2019-01-23 | 2020-08-25 | Drever Int S A | Procédé et four pour le traitement thermique d’une bande d’acier de haute résistance comprenant une chambre d’homogénéisation en température |
| RU196347U1 (ru) * | 2019-03-18 | 2020-02-26 | Сергей Львович Балдаев | Стальная нефтепромысловая труба |
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| CN117616146A (zh) * | 2021-07-14 | 2024-02-27 | 杰富意钢铁株式会社 | 热镀锌钢板的制造方法 |
| DE102021133090A1 (de) * | 2021-12-14 | 2023-06-15 | Thyssenkrupp Steel Europe Ag | Verfahren zur Herstellung eines Stahlflachprodukts mit einem kathodischen Korrosionsschutz, Anlage zur Herstellung eines mit einem kathodischen Korrosionsschutz versehenen Stahlflachprodukts und Verwendung |
| JP7468823B2 (ja) * | 2022-03-25 | 2024-04-16 | Jfeスチール株式会社 | 高強度溶融亜鉛めっき鋼板の製造方法 |
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| CN115058675A (zh) * | 2022-07-15 | 2022-09-16 | 攀钢集团攀枝花钢铁研究院有限公司 | 一种改善热浸镀高强钢镀层质量的方法 |
| KR20250043509A (ko) | 2022-09-07 | 2025-03-28 | 제이에프이 스틸 가부시키가이샤 | 고강도 용융 아연 도금 강판 및 그의 제조 방법 |
| JP7477065B1 (ja) * | 2023-03-31 | 2024-05-01 | Jfeスチール株式会社 | めっき鋼板の製造方法 |
| WO2024224582A1 (ja) * | 2023-04-28 | 2024-10-31 | Jfeスチール株式会社 | 高強度溶融亜鉛めっき鋼板の製造方法 |
| KR20250151501A (ko) * | 2023-04-28 | 2025-10-21 | 제이에프이 스틸 가부시키가이샤 | 도금 강판의 제조 방법 |
| EP4592406A1 (de) * | 2024-01-26 | 2025-07-30 | ThyssenKrupp Steel Europe AG | Feuerbeschichteter höchstfester stahl mit guten oberflächen- und umformeigenschaften mit zinkbasiertem überzug |
| EP4592409A1 (de) * | 2024-01-26 | 2025-07-30 | ThyssenKrupp Steel Europe AG | Feuerbeschichteter höchstfester stahl mit guten oberflächen- und umformeigenschaften mit zinkeisenbasiertem überzug |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2762601A4 (de) * | 2011-09-30 | 2015-08-05 | Nippon Steel & Sumitomo Metal Corp | Stahlblech mit feuerverzinktes schicht und mit hervorragender beschichtungssbenetzbarkeit und beschichtungshaftung sowie herstellungsverfahren dafür |
| DE102018102624A1 (de) | 2018-02-06 | 2019-08-08 | Salzgitter Flachstahl Gmbh | Verfahren zur Herstellung eines Stahlbandes mit verbesserter Haftung metallischer Schmelztauchüberzüge |
| WO2019154680A1 (de) | 2018-02-06 | 2019-08-15 | Salzgitter Flachstahl Gmbh | Verfahren zur herstellung eines stahlbandes mit verbesserter haftung metallischer schmelztauchüberzüge |
| US11702729B2 (en) | 2018-02-06 | 2023-07-18 | Salzgitter Flachstahl Gmbh | Method for producing a steel strip with improved bonding of metallic hot-dip coatings |
| WO2020201133A1 (de) | 2019-04-01 | 2020-10-08 | Salzgitter Flachstahl Gmbh | Verfahren zur herstellung eines stahlbandes mit verbesserter haftung metallischer schmelztauchüberzüge |
| WO2020201136A1 (de) | 2019-04-01 | 2020-10-08 | Salzgitter Flachstahl Gmbh | Verfahren zur herstellung eines stahlbandes mit verbesserter haftung metallischer schmelztauchüberzüge |
| EP3816319A1 (de) | 2019-10-29 | 2021-05-05 | Salzgitter Flachstahl GmbH | Verfahren zur herstellung eines hochfesten stahlbandes mit verbesserter haftung zinkbasierter schmelztauchüberzüge |
| WO2022029033A1 (de) * | 2020-08-04 | 2022-02-10 | Muhr Und Bender Kg | Verfahren zum herstellen von beschichtetem stahlband, und verfahren zum herstellen eines gehärteten stahlprodukts daraus |
| EP4545672A1 (de) * | 2023-10-25 | 2025-04-30 | ThyssenKrupp Steel Europe AG | Verfahren zum schmelztauchbeschichten eines stahlflachprodukts sowie schmelztauchbeschichtungsanlage |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20140059777A (ko) | 2014-05-16 |
| RU2573843C2 (ru) | 2016-01-27 |
| WO2013007578A3 (de) | 2013-05-02 |
| KR101940250B1 (ko) | 2019-01-18 |
| DE102011051731A1 (de) | 2013-01-17 |
| CA2839183A1 (en) | 2013-01-17 |
| US9096919B2 (en) | 2015-08-04 |
| CA2839183C (en) | 2018-12-11 |
| JP5753319B2 (ja) | 2015-07-22 |
| DE102011051731B4 (de) | 2013-01-24 |
| RU2014104593A (ru) | 2015-08-20 |
| EP2732062A2 (de) | 2014-05-21 |
| US20140251505A1 (en) | 2014-09-11 |
| ES2593490T3 (es) | 2016-12-09 |
| EP2732062B1 (de) | 2016-06-29 |
| JP2014525986A (ja) | 2014-10-02 |
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