CA2496212C - Tole d'acier laminee a froid possedant une haute resistance mecanique et methode de fabrication connexe - Google Patents
Tole d'acier laminee a froid possedant une haute resistance mecanique et methode de fabrication connexe Download PDFInfo
- Publication number
- CA2496212C CA2496212C CA002496212A CA2496212A CA2496212C CA 2496212 C CA2496212 C CA 2496212C CA 002496212 A CA002496212 A CA 002496212A CA 2496212 A CA2496212 A CA 2496212A CA 2496212 C CA2496212 C CA 2496212C
- Authority
- CA
- Canada
- Prior art keywords
- steel sheet
- content
- rolled steel
- value
- less
- 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
- 239000010960 cold rolled steel Substances 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims description 21
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 44
- 239000010959 steel Substances 0.000 claims abstract description 44
- 239000012535 impurity Substances 0.000 claims abstract description 4
- 238000000137 annealing Methods 0.000 claims description 28
- 230000009466 transformation Effects 0.000 claims description 14
- 238000005098 hot rolling Methods 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000005097 cold rolling Methods 0.000 claims description 6
- 230000009467 reduction Effects 0.000 claims description 6
- 229910052787 antimony Inorganic materials 0.000 claims description 5
- 229910052718 tin Inorganic materials 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 17
- 239000011248 coating agent Substances 0.000 description 14
- 238000000576 coating method Methods 0.000 description 14
- 230000003247 decreasing effect Effects 0.000 description 14
- 238000005096 rolling process Methods 0.000 description 13
- 230000000052 comparative effect Effects 0.000 description 12
- 230000007423 decrease Effects 0.000 description 12
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 10
- 229910052710 silicon Inorganic materials 0.000 description 10
- 229910052725 zinc Inorganic materials 0.000 description 10
- 239000011701 zinc Substances 0.000 description 10
- 229910052799 carbon Inorganic materials 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 150000001247 metal acetylides Chemical class 0.000 description 7
- 229910052719 titanium Inorganic materials 0.000 description 7
- 238000005336 cracking Methods 0.000 description 6
- 229910052748 manganese Inorganic materials 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 230000007547 defect Effects 0.000 description 5
- 229910052758 niobium Inorganic materials 0.000 description 5
- 239000002244 precipitate Substances 0.000 description 5
- 229910001566 austenite Inorganic materials 0.000 description 4
- 238000009749 continuous casting Methods 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 238000001953 recrystallisation Methods 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 3
- 238000006731 degradation reaction Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000006104 solid solution Substances 0.000 description 3
- 229910000859 α-Fe Inorganic materials 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000005246 galvanizing Methods 0.000 description 2
- 238000005244 galvannealing Methods 0.000 description 2
- 238000005554 pickling Methods 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 241001062472 Stokellia anisodon Species 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- QELJHCBNGDEXLD-UHFFFAOYSA-N nickel zinc Chemical compound [Ni].[Zn] QELJHCBNGDEXLD-UHFFFAOYSA-N 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000004881 precipitation hardening Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000010301 surface-oxidation reaction Methods 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 235000014692 zinc oxide Nutrition 0.000 description 1
- RNWHGQJWIACOKP-UHFFFAOYSA-N zinc;oxygen(2-) Chemical class [O-2].[Zn+2] RNWHGQJWIACOKP-UHFFFAOYSA-N 0.000 description 1
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
- C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
-
- 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
- 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/008—Ferrous alloys, e.g. steel alloys containing tin
-
- 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
- C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
-
- C—CHEMISTRY; METALLURGY
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004049034 | 2004-02-25 | ||
JP2004-049034 | 2004-02-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2496212A1 CA2496212A1 (fr) | 2005-08-25 |
CA2496212C true CA2496212C (fr) | 2010-01-12 |
Family
ID=34747463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002496212A Expired - Fee Related CA2496212C (fr) | 2004-02-25 | 2005-02-03 | Tole d'acier laminee a froid possedant une haute resistance mecanique et methode de fabrication connexe |
Country Status (6)
Country | Link |
---|---|
US (1) | US20060037677A1 (fr) |
EP (1) | EP1568791A1 (fr) |
KR (2) | KR20060042036A (fr) |
CN (1) | CN100439544C (fr) |
CA (1) | CA2496212C (fr) |
TW (1) | TWI276692B (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2523760T3 (es) | 2004-07-27 | 2014-12-01 | Nippon Steel & Sumitomo Metal Corporation | Chapa de acero que tiene un alto módulo de Young, chapa de acero galvanizada con zinc por inmersión en caliente usando la misma, chapa de acero galvanizada con zinc por inmersión en caliente y aleada, tubo de acero que tiene un alto módulo de Young, y método para la fabricación de los mismos |
WO2007067014A1 (fr) * | 2005-12-09 | 2007-06-14 | Posco | Tole d'acier laminee a froid de haute resistance possedant une excellente propriete de formabilite et de revetement, tole d'acier plaquee de metal a base de zinc fabriquee a partir de cette tole et procede de fabrication de celle-ci |
JP5228447B2 (ja) | 2006-11-07 | 2013-07-03 | 新日鐵住金株式会社 | 高ヤング率鋼板及びその製造方法 |
DE102009053260B4 (de) * | 2009-11-05 | 2011-09-01 | Salzgitter Flachstahl Gmbh | Verfahren zum Beschichten von Stahlbändern und beschichtetes Stahlband |
JP5786318B2 (ja) * | 2010-01-22 | 2015-09-30 | Jfeスチール株式会社 | 疲労特性と穴拡げ性に優れた高強度溶融亜鉛めっき鋼板およびその製造方法 |
JP5786316B2 (ja) * | 2010-01-22 | 2015-09-30 | Jfeスチール株式会社 | 加工性および耐衝撃特性に優れた高強度溶融亜鉛めっき鋼板およびその製造方法 |
JP6111522B2 (ja) * | 2012-03-02 | 2017-04-12 | Jfeスチール株式会社 | 高強度溶融亜鉛めっき鋼板及びその製造方法 |
KR101647224B1 (ko) * | 2014-12-23 | 2016-08-10 | 주식회사 포스코 | 표면품질, 도금밀착성 및 성형성이 우수한 고강도 용융아연도금강판 및 그 제조방법 |
WO2017033901A1 (fr) * | 2015-08-24 | 2017-03-02 | 新日鐵住金株式会社 | Tôle d'acier plaquée de zinc fondu d'alliage et procédé de fabrication correspondant |
WO2017033818A1 (fr) * | 2015-08-24 | 2017-03-02 | 新日鐵住金株式会社 | Essieu ferroviaire |
CN106119495B (zh) * | 2016-08-19 | 2019-02-01 | 武汉钢铁有限公司 | 一种冷轧中高碳结构钢的制造方法 |
CN111926252B (zh) * | 2020-07-31 | 2022-01-18 | 马鞍山钢铁股份有限公司 | 一种深冲用途的热轧酸洗钢板及其生产方法 |
CN115558858A (zh) * | 2022-10-08 | 2023-01-03 | 北京首钢股份有限公司 | 一种钢带其制备方法、汽车外板 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63317627A (ja) * | 1987-06-18 | 1988-12-26 | Kawasaki Steel Corp | 鉄損が低くかつ透磁率が高いセミプロセス無方向性電磁鋼板およびその製造方法 |
CA2097900C (fr) * | 1992-06-08 | 1997-09-16 | Saiji Matsuoka | Tole d'acier laminee a froid a haute resistance pour emboutissage profond et procede de fabrication |
JP2671726B2 (ja) * | 1992-09-30 | 1997-10-29 | 日本鋼管株式会社 | 超深絞り用冷延鋼板の製造方法 |
US5542996A (en) * | 1993-01-14 | 1996-08-06 | Nkk Corporation | Method for manufacturing an ultra-high strength cold-rolled steel sheet with desirable delayed fracture resistance |
US5470529A (en) * | 1994-03-08 | 1995-11-28 | Sumitomo Metal Industries, Ltd. | High tensile strength steel sheet having improved formability |
US5853903A (en) * | 1996-05-07 | 1998-12-29 | Nkk Corporation | Steel sheet for excellent panel appearance and dent resistance after panel-forming |
TW515847B (en) * | 1997-04-09 | 2003-01-01 | Kawasaki Steel Co | Coating/baking curable type cold rolled steel sheet with excellent strain aging resistance and method for producing the same |
JP2000199031A (ja) * | 1998-10-29 | 2000-07-18 | Sumitomo Metal Ind Ltd | 加工性に優れた冷間圧延鋼板およびその製造方法 |
EP1052302B2 (fr) * | 1998-12-07 | 2015-01-07 | JFE Steel Corporation | Tole d'acier haute resistance lamine a froid et procede de production |
JP3740875B2 (ja) * | 1998-12-28 | 2006-02-01 | Jfeスチール株式会社 | 耐衝撃特性に優れた深絞り用冷延薄鋼板 |
KR100433248B1 (ko) * | 1999-12-28 | 2004-05-27 | 주식회사 포스코 | 가공성 및 내벤트성이 우수한 고가공용 고강도 냉연강판및 그 제조방법 |
JP3968964B2 (ja) * | 2000-06-30 | 2007-08-29 | Jfeスチール株式会社 | ヒートシュリンクバンド用鋼板 |
WO2002022904A1 (fr) * | 2000-09-12 | 2002-03-21 | Nkk Corporation | Plaque en acier ecroui presentant une tres haute resistance a la traction et procede de production |
WO2002044434A1 (fr) * | 2000-11-28 | 2002-06-06 | Kawasaki Steel Corporation | Tole d'acier laminee a froid presentant une resistance elevee a la traction du type structure composite |
US6786981B2 (en) * | 2000-12-22 | 2004-09-07 | Jfe Steel Corporation | Ferritic stainless steel sheet for fuel tank and fuel pipe |
KR100530073B1 (ko) * | 2001-12-20 | 2005-11-22 | 주식회사 포스코 | 가공성이 우수한 고장력강판과 그 제조방법 |
KR100530077B1 (ko) * | 2001-12-21 | 2005-11-22 | 주식회사 포스코 | 내2차가공취성 및 가공성이 우수한 고장력강판과 그제조방법 |
JP2003193189A (ja) * | 2001-12-25 | 2003-07-09 | Jfe Steel Kk | 深絞り性に優れた複合組織型高張力溶融亜鉛めっき鋼板およびその製造方法 |
CN1273632C (zh) * | 2002-06-28 | 2006-09-06 | Posco公司 | 极易成形的高强度钢板及其制造方法 |
-
2005
- 2005-02-03 CA CA002496212A patent/CA2496212C/fr not_active Expired - Fee Related
- 2005-02-03 US US11/050,362 patent/US20060037677A1/en not_active Abandoned
- 2005-02-17 KR KR1020050013073A patent/KR20060042036A/ko active Search and Examination
- 2005-02-21 TW TW094105020A patent/TWI276692B/zh not_active IP Right Cessation
- 2005-02-21 EP EP05003676A patent/EP1568791A1/fr not_active Withdrawn
- 2005-02-25 CN CNB200510051717XA patent/CN100439544C/zh active Active
-
2007
- 2007-08-17 KR KR1020070082656A patent/KR20070089670A/ko active Search and Examination
Also Published As
Publication number | Publication date |
---|---|
US20060037677A1 (en) | 2006-02-23 |
CA2496212A1 (fr) | 2005-08-25 |
TWI276692B (en) | 2007-03-21 |
EP1568791A1 (fr) | 2005-08-31 |
KR20070089670A (ko) | 2007-08-31 |
CN100439544C (zh) | 2008-12-03 |
TW200532032A (en) | 2005-10-01 |
KR20060042036A (ko) | 2006-05-12 |
CN1661127A (zh) | 2005-08-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20170203 |