CN100427614C - 用于容器的钢板及其制造方法 - Google Patents
用于容器的钢板及其制造方法 Download PDFInfo
- Publication number
- CN100427614C CN100427614C CNB2004800363334A CN200480036333A CN100427614C CN 100427614 C CN100427614 C CN 100427614C CN B2004800363334 A CNB2004800363334 A CN B2004800363334A CN 200480036333 A CN200480036333 A CN 200480036333A CN 100427614 C CN100427614 C CN 100427614C
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- Prior art keywords
- still less
- steel plate
- thickness
- layer
- hardness
- 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.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 211
- 239000010959 steel Substances 0.000 title claims abstract description 210
- 238000004519 manufacturing process Methods 0.000 title abstract description 25
- 239000010410 layer Substances 0.000 claims abstract description 68
- 239000002344 surface layer Substances 0.000 claims abstract description 47
- 238000000137 annealing Methods 0.000 claims abstract description 46
- 238000001953 recrystallisation Methods 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims description 67
- 238000005097 cold rolling Methods 0.000 claims description 33
- 239000000203 mixture Substances 0.000 claims description 27
- 230000008569 process Effects 0.000 claims description 26
- 238000003556 assay Methods 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 7
- 229910052787 antimony Inorganic materials 0.000 claims description 6
- 229910052750 molybdenum Inorganic materials 0.000 claims description 5
- 229910052715 tantalum Inorganic materials 0.000 claims description 5
- 229910052720 vanadium Inorganic materials 0.000 claims description 5
- 239000012535 impurity Substances 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 16
- 230000008859 change Effects 0.000 abstract description 9
- 230000003746 surface roughness Effects 0.000 abstract description 4
- 229910052782 aluminium Inorganic materials 0.000 abstract description 2
- 229910052698 phosphorus Inorganic materials 0.000 abstract description 2
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 235000019589 hardness Nutrition 0.000 description 44
- 239000000463 material Substances 0.000 description 42
- 230000000694 effects Effects 0.000 description 35
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 30
- 239000000853 adhesive Substances 0.000 description 24
- 230000001070 adhesive effect Effects 0.000 description 24
- 238000000576 coating method Methods 0.000 description 15
- 238000005096 rolling process Methods 0.000 description 14
- 239000011248 coating agent Substances 0.000 description 13
- 239000010936 titanium Substances 0.000 description 13
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 12
- 238000003466 welding Methods 0.000 description 12
- 208000034189 Sclerosis Diseases 0.000 description 11
- 239000011651 chromium Substances 0.000 description 11
- 238000005121 nitriding Methods 0.000 description 11
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- 238000012360 testing method Methods 0.000 description 9
- 229910052719 titanium Inorganic materials 0.000 description 9
- 238000009826 distribution Methods 0.000 description 8
- 230000002349 favourable effect Effects 0.000 description 8
- 238000004381 surface treatment Methods 0.000 description 8
- 150000004767 nitrides Chemical class 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 6
- 229910021529 ammonia Inorganic materials 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 230000006835 compression Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 238000005266 casting Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 239000001257 hydrogen Substances 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 5
- 239000006104 solid solution Substances 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 230000007850 degeneration Effects 0.000 description 4
- 238000005098 hot rolling Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 229910052758 niobium Inorganic materials 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 238000007747 plating Methods 0.000 description 3
- 230000001603 reducing effect Effects 0.000 description 3
- 229910052718 tin Inorganic materials 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 208000037656 Respiratory Sounds Diseases 0.000 description 2
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 235000013361 beverage Nutrition 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000001143 conditioned effect Effects 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 238000009713 electroplating Methods 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000000700 radioactive tracer Substances 0.000 description 2
- 238000005482 strain hardening Methods 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 206010011376 Crepitations Diseases 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 229910001111 Fine metal Inorganic materials 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000012611 container material Substances 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229940074869 marquis Drugs 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Natural products C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- VBUNOIXRZNJNAD-UHFFFAOYSA-N ponazuril Chemical compound CC1=CC(N2C(N(C)C(=O)NC2=O)=O)=CC=C1OC1=CC=C(S(=O)(=O)C(F)(F)F)C=C1 VBUNOIXRZNJNAD-UHFFFAOYSA-N 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Images
Classifications
-
- 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
- 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
-
- 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
- C21D8/0257—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment with diffusion of elements, e.g. decarburising, nitriding
-
- 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
- C21D8/0273—Final recrystallisation annealing
-
- 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
- C22C38/02—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
- C22C38/06—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
- 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
- C23C8/02—Pretreatment of the material to be coated
-
- 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
- C23C8/24—Nitriding
- C23C8/26—Nitriding of ferrous surfaces
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003409918 | 2003-12-09 | ||
JP409918/2003 | 2003-12-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1890389A CN1890389A (zh) | 2007-01-03 |
CN100427614C true CN100427614C (zh) | 2008-10-22 |
Family
ID=34674916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004800363334A Expired - Fee Related CN100427614C (zh) | 2003-12-09 | 2004-12-08 | 用于容器的钢板及其制造方法 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1709208B1 (zh) |
JP (1) | JP4299859B2 (zh) |
KR (2) | KR20080035005A (zh) |
CN (1) | CN100427614C (zh) |
WO (1) | WO2005056841A1 (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101014727A (zh) * | 2004-09-09 | 2007-08-08 | 新日本制铁株式会社 | 极薄容器用钢板及其制造方法 |
US8518501B2 (en) | 2010-03-10 | 2013-08-27 | Restaurant Technology, Inc. | Food holding device, method of making, and method of storing cooked food |
BR112014011809B1 (pt) * | 2011-11-21 | 2019-03-26 | Nippon Steel & Sumitomo Metal Corporation | Folha de aço para a nitretação, método para a sua fabricação, e peça automotiva excelente na resistência à fadiga com o uso das mesmas |
DE102014112286A1 (de) | 2014-08-27 | 2016-03-03 | Thyssenkrupp Ag | Verfahren zur Herstellung eines aufgestickten Verpackungsstahls |
DE102014116929B3 (de) * | 2014-11-19 | 2015-11-05 | Thyssenkrupp Ag | Verfahren zur Herstellung eines aufgestickten Verpackungsstahls, kaltgewalztes Stahlflachprodukt und Vorrichtung zum rekristallisierenden Glühen und Aufsticken eines Stahlflachprodukts |
JP6108044B2 (ja) * | 2015-03-31 | 2017-04-05 | Jfeスチール株式会社 | 缶蓋用鋼板およびその製造方法 |
JP6421772B2 (ja) * | 2016-02-29 | 2018-11-14 | Jfeスチール株式会社 | 缶用鋼板の製造方法 |
EP3875626B1 (de) * | 2020-03-06 | 2024-07-17 | ThyssenKrupp Rasselstein GmbH | Verpackungsblecherzeugnis |
DE102020112485B3 (de) | 2020-05-08 | 2021-08-12 | Thyssenkrupp Rasselstein Gmbh | Stahlblech und Verfahren zur Herstellung eines Stahlblechs für Verpackungen |
DE102021129191A1 (de) | 2021-11-10 | 2023-05-11 | Thyssenkrupp Rasselstein Gmbh | Stahlblech mit einem zweischichtigen Kristallisationsgefüge und Verfahren zur Herstellung eines solchen Stahlblechs |
DE102023103708A1 (de) | 2023-02-15 | 2024-08-22 | Thyssenkrupp Rasselstein Gmbh | Verfahren zur Herstellung eines Stahlblechs für Verpackungen mit einem mehrschichtigen Kristallisationsgefüge sowie Stahlblech mit einem mehrschichtigen Kristallisationsgefüge |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001107148A (ja) * | 1999-10-01 | 2001-04-17 | Nippon Steel Corp | フランジ成形性が著しく良好な高強度高延性容器用鋼板の製造方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3105380B2 (ja) * | 1993-06-21 | 2000-10-30 | 新日本製鐵株式会社 | 耐デント性ならびに耐面ひずみ性に優れた深絞り用冷延鋼板の製造方法 |
JP3448380B2 (ja) * | 1994-12-27 | 2003-09-22 | 新日本製鐵株式会社 | 容器用鋼板の製造方法 |
JP3777049B2 (ja) * | 1998-04-30 | 2006-05-24 | 新日本製鐵株式会社 | 耐デント性ならびに耐面ひずみ性に優れた深絞り用bh冷延鋼板の製造方法 |
JP2001107189A (ja) * | 1999-10-06 | 2001-04-17 | Nippon Steel Corp | コイル内の材質の均質性に優れる極薄鋼板およびその製造方法 |
-
2004
- 2004-12-08 EP EP04807042.9A patent/EP1709208B1/en active Active
- 2004-12-08 CN CNB2004800363334A patent/CN100427614C/zh not_active Expired - Fee Related
- 2004-12-08 WO PCT/JP2004/018683 patent/WO2005056841A1/en active Application Filing
- 2004-12-08 KR KR1020087006141A patent/KR20080035005A/ko not_active Application Discontinuation
- 2004-12-08 KR KR20067012581A patent/KR100895347B1/ko active IP Right Grant
- 2004-12-08 JP JP2006520473A patent/JP4299859B2/ja active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001107148A (ja) * | 1999-10-01 | 2001-04-17 | Nippon Steel Corp | フランジ成形性が著しく良好な高強度高延性容器用鋼板の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
EP1709208A1 (en) | 2006-10-11 |
KR20060096465A (ko) | 2006-09-11 |
WO2005056841A1 (en) | 2005-06-23 |
JP4299859B2 (ja) | 2009-07-22 |
KR20080035005A (ko) | 2008-04-22 |
EP1709208B1 (en) | 2014-08-06 |
CN1890389A (zh) | 2007-01-03 |
KR100895347B1 (ko) | 2009-04-29 |
JP2007519818A (ja) | 2007-07-19 |
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