WO2012091310A3 - Hot dip plated steel sheet having excellent plating adhesiveness and method of manufacturing the same - Google Patents
Hot dip plated steel sheet having excellent plating adhesiveness and method of manufacturing the same Download PDFInfo
- Publication number
- WO2012091310A3 WO2012091310A3 PCT/KR2011/009361 KR2011009361W WO2012091310A3 WO 2012091310 A3 WO2012091310 A3 WO 2012091310A3 KR 2011009361 W KR2011009361 W KR 2011009361W WO 2012091310 A3 WO2012091310 A3 WO 2012091310A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- steel sheet
- hot dip
- manufacturing
- dip plated
- same
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title abstract 11
- 239000010959 steel Substances 0.000 title abstract 11
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 238000007747 plating Methods 0.000 title abstract 3
- 238000005275 alloying Methods 0.000 abstract 2
- 239000011572 manganese Substances 0.000 abstract 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 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
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/68—Temporary coatings or embedding materials applied before or during heat 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/34—Methods of heating
- C21D1/52—Methods of heating with flames
-
- 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
- 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
- C23C2/003—Apparatus
- C23C2/0038—Apparatus characterised by the pre-treatment chambers located immediately upstream of the bath or occurring locally before the dipping process
-
- 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
-
- 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
- C23C2/04—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
-
- 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
- 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
- C21D1/26—Methods of annealing
- C21D1/32—Soft annealing, e.g. spheroidising
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/1266—O, S, or organic compound in metal component
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/1266—O, S, or organic compound in metal component
- Y10T428/12667—Oxide of transition metal or Al
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Coating With Molten Metal (AREA)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11853317.3A EP2659016A4 (en) | 2010-12-28 | 2011-12-05 | Hot dip plated steel sheet having excellent plating adhesiveness and method of manufacturing the same |
CN2011800635930A CN103282532A (en) | 2010-12-28 | 2011-12-05 | Hot dip plated steel sheet having excellent plating adhesiveness and method of manufacturing the same |
US13/824,525 US20130177780A1 (en) | 2010-12-28 | 2011-12-05 | Hot Dip Plated Steel Sheet Having Excellent Plating Adhesiveness and Method of Manufacturing the Same |
JP2013547297A JP2014505168A (en) | 2010-12-28 | 2011-12-05 | Hot-dip plated steel sheet with excellent plating adhesion and method for producing the same |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2010-0137323 | 2010-12-28 | ||
KR1020100137323A KR20120075260A (en) | 2010-12-28 | 2010-12-28 | Hot dip plated steel sheet excellent in plating adhesiveness and method for manufacturing the hot dip plated steel sheet |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012091310A2 WO2012091310A2 (en) | 2012-07-05 |
WO2012091310A3 true WO2012091310A3 (en) | 2012-09-13 |
Family
ID=46383616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2011/009361 WO2012091310A2 (en) | 2010-12-28 | 2011-12-05 | Hot dip plated steel sheet having excellent plating adhesiveness and method of manufacturing the same |
Country Status (6)
Country | Link |
---|---|
US (1) | US20130177780A1 (en) |
EP (1) | EP2659016A4 (en) |
JP (2) | JP2014505168A (en) |
KR (1) | KR20120075260A (en) |
CN (1) | CN103282532A (en) |
WO (1) | WO2012091310A2 (en) |
Families Citing this family (26)
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---|---|---|---|---|
KR101461710B1 (en) * | 2012-07-11 | 2014-11-14 | 주식회사 포스코 | High strength galvanealed steel sheet with good coatability and coating adhesion and method for manufacturing the same |
KR101280719B1 (en) * | 2012-12-12 | 2013-07-01 | 현대하이스코 주식회사 | Method of manufacturing galvannealed steel sheet for hot stamping with excellent thermal resistance |
KR101482357B1 (en) * | 2012-12-27 | 2015-01-13 | 주식회사 포스코 | Steel for hot press forming having excellent formability and method for manufacturing the same |
KR101333977B1 (en) * | 2013-03-26 | 2013-12-02 | 현대하이스코 주식회사 | Hot stamping parts with excellent surface property and method of manufacturing the same |
JP5469274B1 (en) * | 2013-06-27 | 2014-04-16 | 日光金属株式会社 | Surface modification treatment method and surface modification treatment apparatus |
WO2015001367A1 (en) | 2013-07-04 | 2015-01-08 | Arcelormittal Investigación Y Desarrollo Sl | Cold rolled steel sheet, method of manufacturing and vehicle |
JP5799996B2 (en) | 2013-09-12 | 2015-10-28 | Jfeスチール株式会社 | Hot-dip galvanized steel sheet, alloyed hot-dip galvanized steel sheet excellent in appearance and plating adhesion, and methods for producing them |
KR101536453B1 (en) * | 2013-12-19 | 2015-07-13 | 주식회사 포스코 | Anti-corrosive coating steel sheet having excellent adhesion and method for preparing thereof |
MX2016016129A (en) * | 2014-06-06 | 2017-03-28 | Arcelormittal | High strength multiphase galvanized steel sheet, production method and use. |
KR101528107B1 (en) * | 2014-08-13 | 2015-06-12 | 주식회사 포스코 | High strength galvanealed steel sheet with good coatability and coating adhesion |
MX2017009017A (en) * | 2015-01-09 | 2018-04-13 | Kobe Steel Ltd | Wire winding apparatus and wire winding method. |
KR101696069B1 (en) | 2015-05-26 | 2017-01-13 | 주식회사 포스코 | Hot press formed article having good anti-delamination, and method for the same |
JP2017115205A (en) * | 2015-12-24 | 2017-06-29 | 日新製鋼株式会社 | MANUFACTURING METHOD OF HOT DIP Zn-Al-Mg ALLOY PLATED STEEL PLATE HAVING EXCELLENT PLATING ADHESION |
KR101746996B1 (en) | 2015-12-24 | 2017-06-28 | 주식회사 포스코 | Hot dip aluminium or aluminium alloy coated steel sheet containing high manganese content having excellent coating adhesion property |
KR20180128977A (en) * | 2016-05-24 | 2018-12-04 | 아르셀러미탈 | METHOD FOR MANUFACTURING TWIP STEEL SHEET HAVING AUSTENITE MATRIX |
WO2017203310A1 (en) | 2016-05-24 | 2017-11-30 | Arcelormittal | Method for producing a twip steel sheet having an austenitic microstructure |
KR101899680B1 (en) * | 2016-12-21 | 2018-09-17 | 주식회사 포스코 | High strength galvanized steel sheet having excellent surface property and coating adhesion and method of manufacturing the same |
US11034132B2 (en) * | 2016-12-21 | 2021-06-15 | Posco | High manganese hot dip aluminum-plated steel sheet having excellent sacrificial corrosion resistance and platability and manufacturing method therefor |
TWI670378B (en) * | 2017-12-15 | 2019-09-01 | 日商日本製鐵股份有限公司 | Steel plate, hot dip galvanized steel sheet and alloyed hot dip galvanized steel sheet |
KR102010076B1 (en) * | 2017-12-24 | 2019-08-12 | 주식회사 포스코 | Hot dip coated steel having good coatability and manufacturing method for the same |
KR102031454B1 (en) * | 2017-12-24 | 2019-10-11 | 주식회사 포스코 | Galvinized steel sheet having excellent adhesion at low temperature and excellent workability and method for manufacturing the same |
CN108179369A (en) * | 2018-03-19 | 2018-06-19 | 上海工程技术大学 | A kind of twin crystal induction plastic high-strength steel heat galvanizing liquid and preparation method and application |
KR102153172B1 (en) * | 2018-08-30 | 2020-09-07 | 주식회사 포스코 | Aluminium-Zinc alloy plated steel sheet having excellent hot workabilities and corrosion resistance, and method for the same |
KR102178717B1 (en) * | 2018-12-19 | 2020-11-27 | 주식회사 포스코 | Zinc-magnesium alloy plated steel material having excellent adhesion to plating and corrosion resistance, and manufacturing method for the same |
US20230082367A1 (en) * | 2020-02-21 | 2023-03-16 | Jfe Steel Corporation | Method of producing high-strength hot-dip galvanized steel sheet |
JP7239059B2 (en) * | 2020-03-23 | 2023-03-14 | 日本製鉄株式会社 | hot stamped body |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05171392A (en) * | 1991-12-20 | 1993-07-09 | Kawasaki Steel Corp | Method for galvanizing high-strength steel sheet |
JPH05306445A (en) * | 1992-05-01 | 1993-11-19 | Nippon Steel Corp | Manufacture of p-containing high strength galvannealed steel sheet |
JP2001226742A (en) * | 2000-02-14 | 2001-08-21 | Nippon Steel Corp | Hot dip galvanized high strength thin steel sheet excellent in formability and producing method therefor |
JP2007154317A (en) * | 2007-02-15 | 2007-06-21 | Jfe Steel Kk | Alloyed hot dip galvanized steel sheet |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4059711A (en) * | 1976-05-14 | 1977-11-22 | Bethlehem Steel Corporation | Partially alloyed galvanize product and method |
JPH04276057A (en) * | 1991-03-05 | 1992-10-01 | Nippon Steel Corp | Manufacture of high si-containing high tensile strength galvannealed steel sheet having good plating adhesion |
DE69435062T2 (en) * | 1993-06-30 | 2009-01-29 | Nkk Corp. | Process for producing an alloyed iron-zinc hot-dip galvanized steel plate with good pressability |
JP3201117B2 (en) * | 1993-12-24 | 2001-08-20 | 日本鋼管株式会社 | Method for producing alloyed hot-dip galvanized steel sheet excellent in press formability, powdering resistance and clarity after painting |
JP4886118B2 (en) * | 2001-04-25 | 2012-02-29 | 株式会社神戸製鋼所 | Hot-dip galvanized steel sheet |
JP2004124187A (en) * | 2002-10-03 | 2004-04-22 | Sumitomo Metal Ind Ltd | High-strength hot dip galvanized steel sheet having excellent adhesion property and weldability |
US7294412B2 (en) * | 2003-01-15 | 2007-11-13 | Nippon Steel Corporation | High-strength hop-dip galvanized steel sheet |
JP4729850B2 (en) * | 2003-02-10 | 2011-07-20 | Jfeスチール株式会社 | Alloyed hot-dip galvanized steel sheet with excellent plating adhesion and method for producing the same |
BRPI0409569B1 (en) * | 2003-04-10 | 2013-06-11 | Production process of a high strength cast zinc coated steel plate. | |
KR100992225B1 (en) * | 2005-12-06 | 2010-11-05 | 가부시키가이샤 고베 세이코쇼 | High-strength galvannealed sheet steels excellent in powdering resistance and process for production of the same |
JP4837464B2 (en) * | 2006-07-11 | 2011-12-14 | 新日本製鐵株式会社 | High-strength hot-dip galvanized steel sheet with excellent plating adhesion and method for producing the same |
EP2009129A1 (en) * | 2007-06-29 | 2008-12-31 | ArcelorMittal France | Process for manufacturing a galvannealed steel sheet by DFF regulation |
JP5119903B2 (en) * | 2007-12-20 | 2013-01-16 | Jfeスチール株式会社 | Method for producing high-strength hot-dip galvanized steel sheet and high-strength galvannealed steel sheet |
JP5564784B2 (en) * | 2008-12-05 | 2014-08-06 | Jfeスチール株式会社 | Manufacturing method of high-strength hot-dip galvanized steel sheet and high-strength galvannealed steel sheet |
CA2751593C (en) * | 2009-03-31 | 2013-08-27 | Jfe Steel Corporation | High-strength galvanized steel sheet and method for manufacturing the same |
-
2010
- 2010-12-28 KR KR1020100137323A patent/KR20120075260A/en active Search and Examination
-
2011
- 2011-12-05 JP JP2013547297A patent/JP2014505168A/en active Pending
- 2011-12-05 EP EP11853317.3A patent/EP2659016A4/en not_active Withdrawn
- 2011-12-05 CN CN2011800635930A patent/CN103282532A/en active Pending
- 2011-12-05 US US13/824,525 patent/US20130177780A1/en not_active Abandoned
- 2011-12-05 WO PCT/KR2011/009361 patent/WO2012091310A2/en active Application Filing
-
2016
- 2016-01-12 JP JP2016003193A patent/JP2016084543A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05171392A (en) * | 1991-12-20 | 1993-07-09 | Kawasaki Steel Corp | Method for galvanizing high-strength steel sheet |
JPH05306445A (en) * | 1992-05-01 | 1993-11-19 | Nippon Steel Corp | Manufacture of p-containing high strength galvannealed steel sheet |
JP2001226742A (en) * | 2000-02-14 | 2001-08-21 | Nippon Steel Corp | Hot dip galvanized high strength thin steel sheet excellent in formability and producing method therefor |
JP2007154317A (en) * | 2007-02-15 | 2007-06-21 | Jfe Steel Kk | Alloyed hot dip galvanized steel sheet |
Also Published As
Publication number | Publication date |
---|---|
JP2014505168A (en) | 2014-02-27 |
EP2659016A4 (en) | 2015-04-15 |
JP2016084543A (en) | 2016-05-19 |
CN103282532A (en) | 2013-09-04 |
WO2012091310A2 (en) | 2012-07-05 |
US20130177780A1 (en) | 2013-07-11 |
EP2659016A2 (en) | 2013-11-06 |
KR20120075260A (en) | 2012-07-06 |
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