JP5354600B2 - 機械的な性質及び表面品質に優れた高強度亜鉛メッキdp鋼板及びその製造方法 - Google Patents
機械的な性質及び表面品質に優れた高強度亜鉛メッキdp鋼板及びその製造方法 Download PDFInfo
- Publication number
- JP5354600B2 JP5354600B2 JP2009528186A JP2009528186A JP5354600B2 JP 5354600 B2 JP5354600 B2 JP 5354600B2 JP 2009528186 A JP2009528186 A JP 2009528186A JP 2009528186 A JP2009528186 A JP 2009528186A JP 5354600 B2 JP5354600 B2 JP 5354600B2
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- Prior art keywords
- steel sheet
- steel
- mechanical properties
- surface quality
- strength galvanized
- 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.)
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- 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
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- 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
- C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
- C21D8/0447—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the heat treatment
- C21D8/0473—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
- 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
- C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
- C21D8/0478—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing 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
- 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
- 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
- C22C38/04—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
- 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
- C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
-
- 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
- C23C28/04—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 of inorganic non-metallic 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/005—Ferrite
-
- 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
-
- 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
- C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
- C21D8/0421—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the working steps
- C21D8/0426—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
- C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
- C21D8/0421—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the working steps
- C21D8/0436—Cold rolling
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060136999A KR20080061853A (ko) | 2006-12-28 | 2006-12-28 | 기계적 성질 및 표면 품질이 우수한 고강도 아연도금용 강판 및 그 제조방법 |
KR10-2006-0136999 | 2006-12-28 | ||
PCT/KR2007/006867 WO2008082146A1 (en) | 2006-12-28 | 2007-12-27 | High strength zn-coated steel sheet having excellent mechanical properites and surface quality and the method for manufacturing the same |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010502845A JP2010502845A (ja) | 2010-01-28 |
JP5354600B2 true JP5354600B2 (ja) | 2013-11-27 |
Family
ID=39588758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009528186A Active JP5354600B2 (ja) | 2006-12-28 | 2007-12-27 | 機械的な性質及び表面品質に優れた高強度亜鉛メッキdp鋼板及びその製造方法 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2097547A1 (ko) |
JP (1) | JP5354600B2 (ko) |
KR (1) | KR20080061853A (ko) |
CN (1) | CN101495661A (ko) |
WO (1) | WO2008082146A1 (ko) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101153485B1 (ko) * | 2008-12-24 | 2012-06-11 | 주식회사 포스코 | 딥드로잉성이 우수하고 고항복비를 갖는 고강도 냉연강판, 이를 이용한 용융아연도금강판, 합금화 용융아연도금강판 및 이들의 제조방법 |
JP4623233B2 (ja) | 2009-02-02 | 2011-02-02 | Jfeスチール株式会社 | 高強度溶融亜鉛めっき鋼板およびその製造方法 |
JP5659604B2 (ja) * | 2010-07-30 | 2015-01-28 | Jfeスチール株式会社 | 高強度鋼板およびその製造方法 |
EP2762596A4 (en) | 2011-09-28 | 2015-11-04 | Jfe Steel Corp | HIGH-RESISTANCE STEEL PLATE AND MANUFACTURING METHOD THEREFOR |
KR101353787B1 (ko) * | 2011-12-26 | 2014-01-22 | 주식회사 포스코 | 용접성 및 굽힘가공성이 우수한 초고강도 냉연강판 및 그 제조방법 |
CN102876967B (zh) * | 2012-08-06 | 2014-08-13 | 马钢(集团)控股有限公司 | 一种600MPa级铝系热镀锌双相钢钢板 |
JP2014198874A (ja) * | 2013-03-29 | 2014-10-23 | 株式会社神戸製鋼所 | 耐食性と磁気特性に優れた鋼材およびその製造方法 |
CN107532257B (zh) * | 2015-04-15 | 2020-03-27 | 日本制铁株式会社 | 热轧钢板及其制造方法 |
KR101786318B1 (ko) * | 2016-03-28 | 2017-10-18 | 주식회사 포스코 | 항복강도와 연성이 우수한 고강도 냉연강판, 도금강판 및 이들의 제조방법 |
KR101899688B1 (ko) * | 2016-12-23 | 2018-09-17 | 주식회사 포스코 | 연속 생산성이 우수한 고강도 열연강판, 표면 품질 및 도금 밀착성이 우수한 고강도 용융아연도금강판 및 이들의 제조방법 |
CN107058853A (zh) * | 2017-03-17 | 2017-08-18 | 广西浩昌敏再生资源利用有限公司 | 一种镀锌合金钢材的制备方法 |
CN106987758A (zh) * | 2017-03-17 | 2017-07-28 | 广西浩昌敏再生资源利用有限公司 | 一种镀膜合金钢材的制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3951282B2 (ja) * | 2000-01-28 | 2007-08-01 | Jfeスチール株式会社 | 溶融亜鉛メッキ鋼板及びその製造方法 |
JP3809074B2 (ja) * | 2001-03-30 | 2006-08-16 | 新日本製鐵株式会社 | めっき密着性およびプレス成形性に優れた高強度溶融亜鉛系めっき鋼板およびその製造方法 |
JP2002249847A (ja) * | 2001-02-23 | 2002-09-06 | Kawasaki Steel Corp | 耐孔あき性に優れる鋼材 |
JP4288085B2 (ja) * | 2003-02-13 | 2009-07-01 | 新日本製鐵株式会社 | 穴拡げ性に優れた溶融亜鉛めっき高強度鋼板およびその製造方法 |
JP2006274288A (ja) * | 2005-03-28 | 2006-10-12 | Jfe Steel Kk | 表面外観に優れた高強度溶融亜鉛系めっき鋼板 |
-
2006
- 2006-12-28 KR KR1020060136999A patent/KR20080061853A/ko not_active Application Discontinuation
-
2007
- 2007-12-27 EP EP07851792A patent/EP2097547A1/en not_active Withdrawn
- 2007-12-27 JP JP2009528186A patent/JP5354600B2/ja active Active
- 2007-12-27 CN CN 200780020207 patent/CN101495661A/zh active Pending
- 2007-12-27 WO PCT/KR2007/006867 patent/WO2008082146A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN101495661A (zh) | 2009-07-29 |
KR20080061853A (ko) | 2008-07-03 |
EP2097547A1 (en) | 2009-09-09 |
WO2008082146A1 (en) | 2008-07-10 |
JP2010502845A (ja) | 2010-01-28 |
WO2008082146A9 (en) | 2008-10-23 |
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