CA2379698C - Cold rolled steel sheet and galvanized steel sheet having strain age hardenability - Google Patents

Cold rolled steel sheet and galvanized steel sheet having strain age hardenability Download PDF

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Publication number
CA2379698C
CA2379698C CA002379698A CA2379698A CA2379698C CA 2379698 C CA2379698 C CA 2379698C CA 002379698 A CA002379698 A CA 002379698A CA 2379698 A CA2379698 A CA 2379698A CA 2379698 C CA2379698 C CA 2379698C
Authority
CA
Canada
Prior art keywords
less
rolled
cold
rolling
steel sheet
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
Application number
CA002379698A
Other languages
English (en)
French (fr)
Other versions
CA2379698A1 (en
Inventor
Chikara Kami
Akio Tosaka
Takuya Yamazaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JFE Steel Corp
Original Assignee
JFE Steel Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP2000156274A external-priority patent/JP4524859B2/ja
Priority claimed from JP2000335803A external-priority patent/JP4665302B2/ja
Application filed by JFE Steel Corp filed Critical JFE Steel Corp
Publication of CA2379698A1 publication Critical patent/CA2379698A1/en
Application granted granted Critical
Publication of CA2379698C publication Critical patent/CA2379698C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/04—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for drawing, e.g. for deep-drawing
    • C21D8/0421—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for drawing, e.g. 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties of ferrous metals or ferrous alloys 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0247—Modifying the physical properties of ferrous metals or ferrous alloys 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
    • 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
    • C22C38/004—Very low carbon steels, i.e. having a carbon content of less than 0,01%
    • 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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • 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
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • C21D1/185—Hardening; Quenching with or without subsequent tempering from an intercritical temperature
    • 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties of ferrous metals or ferrous alloys 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/04—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for drawing, e.g. for deep-drawing
    • C21D8/0421—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for drawing, e.g. 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/04—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for drawing, e.g. for deep-drawing
    • C21D8/0447—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for drawing, e.g. for deep-drawing characterised by the heat treatment
    • C21D8/0473—Final recrystallisation annealing

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)
  • Heat Treatment Of Sheet Steel (AREA)
  • Coating With Molten Metal (AREA)
CA002379698A 2000-05-26 2001-02-14 Cold rolled steel sheet and galvanized steel sheet having strain age hardenability Expired - Fee Related CA2379698C (en)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
JP2000/156274 2000-05-26
JP2000156274A JP4524859B2 (ja) 2000-05-26 2000-05-26 歪時効硬化特性に優れた深絞り用冷延鋼板およびその製造方法
JP2000/193717 2000-06-28
JP2000193717 2000-06-28
JP2000328924 2000-10-27
JP2000/328924 2000-10-27
JP2000/335803 2000-11-02
JP2000335803A JP4665302B2 (ja) 2000-11-02 2000-11-02 高ｒ値と優れた歪時効硬化特性および常温非時効性を有する高張力冷延鋼板およびその製造方法
PCT/JP2001/001004 WO2001090431A1 (en) 2000-05-26 2001-02-14 Cold rolled steel sheet and galvanized steel sheet having strain aging hardening property and method for producing the same

Publications (2)

Publication Number Publication Date
CA2379698A1 CA2379698A1 (en) 2001-11-29
CA2379698C true CA2379698C (en) 2009-02-17

Family

ID=27481319

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002379698A Expired - Fee Related CA2379698C (en) 2000-05-26 2001-02-14 Cold rolled steel sheet and galvanized steel sheet having strain age hardenability

Country Status (7)

Country Link
EP (3) EP1498507B1 (de)
KR (1) KR20020019124A (de)
CN (1) CN1158398C (de)
CA (1) CA2379698C (de)
DE (3) DE60121234T2 (de)
TW (1) TW565621B (de)
WO (1) WO2001090431A1 (de)

Families Citing this family (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004001084A1 (ja) 2002-06-25 2003-12-31 Jfe Steel Corporation 高強度冷延鋼板およびその製造方法
AU2002361112A1 (en) * 2002-12-26 2004-07-29 Nippon Steel Corporation Alloyed-molten-zinc-plated steel sheet with excellent processability and high strength and process for producing the same
JP4635525B2 (ja) * 2003-09-26 2011-02-23 Ｊｆｅスチール株式会社 深絞り性に優れた高強度鋼板およびその製造方法
WO2005068676A1 (ja) 2004-01-14 2005-07-28 Nippon Steel Corporation めっき密着性および穴拡げ性に優れた溶融亜鉛めっき高強度鋼板とその製造方法
JP4559918B2 (ja) 2004-06-18 2010-10-13 新日本製鐵株式会社 加工性に優れたブリキおよびテインフリースチール用鋼板およびその製造方法
DE102004044022A1 (de) * 2004-09-09 2006-03-16 Salzgitter Flachstahl Gmbh Beruhigter, unlegierter oder mikrolegierter Walzstahl mit Bake-hardening-Effekt und Verfahren zu seiner Herstellung
US8337643B2 (en) 2004-11-24 2012-12-25 Nucor Corporation Hot rolled dual phase steel sheet
US7959747B2 (en) 2004-11-24 2011-06-14 Nucor Corporation Method of making cold rolled dual phase steel sheet
US7442268B2 (en) 2004-11-24 2008-10-28 Nucor Corporation Method of manufacturing cold rolled dual-phase steel sheet
CN102242307B (zh) 2005-08-03 2013-03-27 住友金属工业株式会社 热轧钢板及冷轧钢板及它们的制造方法
US7608155B2 (en) 2006-09-27 2009-10-27 Nucor Corporation High strength, hot dip coated, dual phase, steel sheet and method of manufacturing same
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KR100868457B1 (ko) * 2007-05-31 2008-11-11 주식회사 포스코 도금밀착성이 우수한 합금화용융아연도금강판과 그제조방법
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US20090236068A1 (en) 2008-03-19 2009-09-24 Nucor Corporation Strip casting apparatus for rapid set and change of casting rolls
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JP4712882B2 (ja) * 2008-07-11 2011-06-29 株式会社神戸製鋼所 耐水素脆化特性および加工性に優れた高強度冷延鋼板
JP5391607B2 (ja) * 2008-08-05 2014-01-15 Ｊｆｅスチール株式会社 外観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
JP2010126757A (ja) * 2008-11-27 2010-06-10 Jfe Steel Corp 高強度溶融亜鉛めっき鋼板およびその製造方法
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CN104950777B (zh) * 2015-06-13 2017-11-07 合肥荣事达电子电器集团有限公司 一种日夜通用的室外监控装置
KR102031449B1 (ko) * 2017-12-24 2019-10-11 주식회사 포스코 상온내시효성 및 소부경화성이 우수한 아연계 도금강판 및 그 제조방법
RU2690076C1 (ru) * 2018-12-18 2019-05-30 Публичное акционерное общество "Северсталь" Листовой прокат и способ его получения
RU2723872C1 (ru) * 2019-05-23 2020-06-17 Публичное акционерное общество "Магнитогорский металлургический комбинат" Способ производства холоднокатаного высокопрочного листового проката из низколегированной стали
KR102201438B1 (ko) * 2019-06-26 2021-01-12 현대제철 주식회사 강판 및 그 제조방법
MX2022008074A (es) * 2020-01-08 2022-07-27 Nippon Steel Corp Lamina de acero y metodo de fabricacion de la misma.
CN111663075B (zh) * 2020-04-09 2021-10-01 北京首钢股份有限公司 一种冲压用酸洗钢及其制备方法、应用
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
KR102426248B1 (ko) 2020-11-05 2022-07-28 주식회사 포스코 선영성이 우수한 고강도 아연계 도금강판 및 그 제조방법
KR102468036B1 (ko) * 2020-11-12 2022-11-17 주식회사 포스코 성형성이 우수한 고강도 아연계 도금강판 및 그 제조방법
KR20220086058A (ko) 2020-12-16 2022-06-23 주식회사 포스코 재질 균일성이 우수한 고강도 냉연, 도금 강판 및 이들의 제조 방법
TWI768666B (zh) * 2021-01-20 2022-06-21 中國鋼鐵股份有限公司 高成形性冷軋鋼材及其製造方法
EP4317483A4 (de) * 2021-04-02 2024-04-10 Nippon Steel Corporation Stahlblech und verfahren zur herstellung davon
CN113462963B (zh) * 2021-06-10 2022-05-20 江阴市万众精密机械有限公司 一种增速箱联轴器用耐冲击、耐低温止推盘及其制备方法

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55141526A (en) * 1979-04-18 1980-11-05 Kawasaki Steel Corp Production of high tension cold-rolled steel plate for deep drawing
JPS5773132A (en) * 1980-10-24 1982-05-07 Nippon Kokan Kk <Nkk> Production of cold rolled mild steel plate of superior deep drawability and aging resistance by continuous annealing
JPS5842753A (ja) * 1981-09-07 1983-03-12 Kobe Steel Ltd 高ｒ値型複合組織高強度冷延鋼板及びその製造方法
JPS6052528A (ja) * 1983-09-02 1985-03-25 Kawasaki Steel Corp 延性およびスポツト溶接性の良好な高強度薄鋼板の製造方法
JPS60145355A (ja) * 1984-01-06 1985-07-31 Kawasaki Steel Corp 延性が良好で時効劣化のない低降伏比高張力熱延鋼板とその製造方法
US4578124A (en) * 1984-01-20 1986-03-25 Kabushiki Kaisha Kobe Seiko Sho High strength low carbon steels, steel articles thereof and method for manufacturing the steels
JPS61272323A (ja) * 1985-05-28 1986-12-02 Kawasaki Steel Corp 連続焼鈍による表面処理用原板の製造方法
NL8502145A (nl) * 1985-07-29 1987-02-16 Hoogovens Groep Bv Hard blik vervaardigd uit a1-rustig, continugegoten, kool mangaanstaal en werkwijze voor de vervaardiging van zulk blik.
JPH0823048B2 (ja) * 1990-07-18 1996-03-06 住友金属工業株式会社 焼付硬化性と加工性に優れた熱延鋼板の製造方法
ES2125856T5 (es) * 1990-08-17 2004-09-16 Jfe Steel Corporation Lamina de acero de alta resistencia para formado en prensa y metodo de produccion de la misma.
US5123969A (en) * 1991-02-01 1992-06-23 China Steel Corp. Ltd. Bake-hardening cold-rolled steel sheet having dual-phase structure and process for manufacturing it
US5356494A (en) * 1991-04-26 1994-10-18 Kawasaki Steel Corporation High strength cold rolled steel sheet having excellent non-aging property at room temperature and suitable for drawing and method of producing the same
DE69329236T2 (de) * 1992-06-22 2001-04-05 Nippon Steel Corp., Tokio/Tokyo Kaltgewalztes stahlblech mit guter einbrennhärtbarkeit, ohne kaltalterungserscheinungen und exzellenter giessbarkeit, tauchzink-beschichtetes kaltgewalztes stahlblech und deren herstellungsverfahren
US5690755A (en) * 1992-08-31 1997-11-25 Nippon Steel Corporation Cold-rolled steel sheet and hot-dip galvanized cold-rolled steel sheet having excellent bake hardenability, non-aging properties at room temperature and good formability and process for producing the same
WO1994006948A1 (fr) * 1992-09-14 1994-03-31 Nippon Steel Corporation Tole d'acier laminee a froid a phase unique de ferrite ou tole d'acier plaquee au zinc par fusion pour emboutissage profond a froid inalterable par vieillissement et procede de fabrication
JP3303931B2 (ja) * 1992-10-06 2002-07-22 川崎製鉄株式会社 焼付け硬化性を有する高強度缶用薄鋼板及びその製造方法
JP3383017B2 (ja) * 1993-07-19 2003-03-04 新日本製鐵株式会社 加工性に優れた焼付け硬化性高強度冷延鋼板の製造方法
JP3458416B2 (ja) * 1993-09-21 2003-10-20 Ｊｆｅスチール株式会社 耐衝撃性に優れた冷延薄鋼板およびその製造方法
DE69423713T2 (de) * 1993-12-21 2000-07-13 Kawasaki Steel Corp., Kobe Verfahren zum Herstellen von dünnen Stahlblechen mit niedriger planarer Anisotropie für Dosen
JP3390256B2 (ja) * 1994-07-21 2003-03-24 川崎製鉄株式会社 焼付け硬化性及び耐時効性に優れた高強度高加工性製缶用鋼板及びその製造方法
KR970703439A (ko) * 1995-03-27 1997-07-03 다나까 미노루 향상된 피로성을 갖는 극저탄소, 냉연 강판 및 아연 도금 강판과 그의 제조방법(ultralow-carbon cold-rolled sheet and galvanized sheet both excellent in fatigue characteristics and process for producing both)
JP4177478B2 (ja) * 1998-04-27 2008-11-05 Ｊｆｅスチール株式会社 成形性、パネル形状性、耐デント性に優れた冷延鋼板、溶融亜鉛めっき鋼板及びそれらの製造方法
CN1092714C (zh) * 1997-09-04 2002-10-16 川崎制铁株式会社 桶用钢板及其制造方法和桶
JP3527092B2 (ja) * 1998-03-27 2004-05-17 新日本製鐵株式会社 加工性の良い高強度合金化溶融亜鉛めっき鋼板とその製造方法
JP6102816B2 (ja) * 2014-03-31 2017-03-29 ブラザー工業株式会社 成膜装置、成膜方法及び成膜プログラム

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CN1386140A (zh) 2002-12-18
EP1498506A1 (de) 2005-01-19
CN1158398C (zh) 2004-07-21
EP1291448A4 (de) 2004-06-30
CA2379698A1 (en) 2001-11-29
TW565621B (en) 2003-12-11
WO2001090431A1 (en) 2001-11-29
EP1291448A1 (de) 2003-03-12
DE60121233T2 (de) 2006-11-09
DE60121234D1 (de) 2006-08-10
DE60121233D1 (de) 2006-08-10
DE60121234T2 (de) 2006-11-09
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KR20020019124A (ko) 2002-03-09
EP1498506B1 (de) 2006-06-28

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