DE69317470T3 - Hochfester, kaltgewalzter Stahlblech mit ausgezeichneten Tiefzieheigenschaften und Verfahren zu dessen Herstellung - Google Patents

Hochfester, kaltgewalzter Stahlblech mit ausgezeichneten Tiefzieheigenschaften und Verfahren zu dessen Herstellung

Info

Publication number
DE69317470T3
DE69317470T3 DE69317470T DE69317470T DE69317470T3 DE 69317470 T3 DE69317470 T3 DE 69317470T3 DE 69317470 T DE69317470 T DE 69317470T DE 69317470 T DE69317470 T DE 69317470T DE 69317470 T3 DE69317470 T3 DE 69317470T3
Authority
DE
Germany
Prior art keywords
cold
strength
production
steel sheet
rolled steel
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
DE69317470T
Other languages
English (en)
Other versions
DE69317470T2 (de
DE69317470D1 (de
Inventor
Saiji Matsuoka
Hidetaka Kawabe
Eiko Yasuhara
Kei Sakata
Toshiyuki Kato
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
Kawasaki 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27563161&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69317470(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP14760792A external-priority patent/JP3301633B2/ja
Priority claimed from JP4147606A external-priority patent/JP3043902B2/ja
Priority claimed from JP4147488A external-priority patent/JP3043901B2/ja
Priority claimed from JP16291292A external-priority patent/JP2948416B2/ja
Priority claimed from JP21919892A external-priority patent/JP2908641B2/ja
Priority claimed from JP00187893A external-priority patent/JP3369619B2/ja
Priority claimed from JP05010858A external-priority patent/JP3142975B2/ja
Application filed by Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Publication of DE69317470D1 publication Critical patent/DE69317470D1/de
Application granted granted Critical
Publication of DE69317470T2 publication Critical patent/DE69317470T2/de
Publication of DE69317470T3 publication Critical patent/DE69317470T3/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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 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
    • C22C38/12—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
    • 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
    • C21D8/0405—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 of ferrous 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 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
    • C21D8/0463—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 following 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
    • C21D8/0447—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
DE69317470T 1992-06-08 1993-06-08 Hochfester, kaltgewalzter Stahlblech mit ausgezeichneten Tiefzieheigenschaften und Verfahren zu dessen Herstellung Expired - Fee Related DE69317470T3 (de)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP14760792A JP3301633B2 (ja) 1992-06-08 1992-06-08 深絞り性に優れた高強度冷延鋼板及び溶融亜鉛めっき鋼板の製造方法
JP4147488A JP3043901B2 (ja) 1992-06-08 1992-06-08 深絞り性に優れた高強度冷延鋼板及び亜鉛めっき鋼板の製造方法
JP4147606A JP3043902B2 (ja) 1992-06-08 1992-06-08 深絞り性に優れた高強度冷延鋼板及び溶融亜鉛めっき鋼板の製造方法
JP16291292A JP2948416B2 (ja) 1992-06-22 1992-06-22 深絞り性に優れた高強度冷延鋼板及び溶融亜鉛めっき鋼板
JP21919892A JP2908641B2 (ja) 1992-08-18 1992-08-18 深絞り性に優れる薄鋼板の製造方法
JP00187893A JP3369619B2 (ja) 1993-01-08 1993-01-08 深絞り性及び延性に優れる高強度冷延鋼板の製造方法及び溶融亜鉛めっき鋼板の製造方法
JP05010858A JP3142975B2 (ja) 1993-01-26 1993-01-26 深絞り性に優れた高強度冷延鋼板の製造方法

Publications (3)

Publication Number Publication Date
DE69317470D1 DE69317470D1 (de) 1998-04-23
DE69317470T2 DE69317470T2 (de) 1998-07-09
DE69317470T3 true DE69317470T3 (de) 2002-05-08

Family

ID=27563161

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69317470T Expired - Fee Related DE69317470T3 (de) 1992-06-08 1993-06-08 Hochfester, kaltgewalzter Stahlblech mit ausgezeichneten Tiefzieheigenschaften und Verfahren zu dessen Herstellung

Country Status (6)

Country Link
US (1) US5360493A (de)
EP (1) EP0574814B2 (de)
KR (1) KR970000406B1 (de)
AU (1) AU652694B2 (de)
CA (1) CA2097900C (de)
DE (1) DE69317470T3 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0694625B9 (de) * 1994-02-15 2001-12-05 Kawasaki Steel Corporation Hochfeste feuerverzinkte stahlplatte mit hervorragenden plattierungseigenschaften und herstellungsverfahren
FR2728490B1 (fr) * 1994-12-21 1997-01-24 Lorraine Laminage Procede de fabrication d'une bande d'acier destinee a la fabrication par emboutissage et re-emboutissage de recipients en acier
JP3420370B2 (ja) * 1995-03-16 2003-06-23 Ｊｆｅスチール株式会社 プレス成形性に優れた薄鋼板およびその製造方法
DE19547181C1 (de) * 1995-12-16 1996-10-10 Krupp Ag Hoesch Krupp Verfahren zur Herstellung eines kaltgewalzten, höherfesten Bandstahles mit guter Umformbarkeit bei isotropen Eigenschaften
CN1083902C (zh) * 1996-12-24 2002-05-01 川崎制铁株式会社 矩形拉延性优良的薄钢板及其制造方法
BE1011066A3 (fr) * 1997-03-27 1999-04-06 Cockerill Rech & Dev Acier au niobium et procede de fabrication de produits plats a partir de celui-ci.
JPH1150211A (ja) * 1997-08-05 1999-02-23 Kawasaki Steel Corp 深絞り加工性に優れる厚物冷延鋼板およびその製造方法
JPH11305987A (ja) 1998-04-27 1999-11-05 Matsushita Electric Ind Co Ltd テキスト音声変換装置
DE19858073C2 (de) * 1998-12-16 2003-04-24 Max Planck Inst Eisenforschung Verfahren zur Erzeugung von dünnen Warmbändern aus Stahl mit verbesserter Tiefziehfähigkeit
KR100664433B1 (ko) * 2000-04-07 2007-01-03 제이에프이 스틸 가부시키가이샤 변형 시효 경화 특성이 우수한 열연 강판, 냉연 강판 및용융 아연 도금 강판, 그리고 이들의 제조 방법
CN1286999C (zh) * 2000-06-20 2006-11-29 杰富意钢铁株式会社 薄钢板及其制造方法
WO2002022893A1 (fr) * 2000-09-12 2002-03-21 Kawasaki Steel Corporation Tole d'acier plaquee trempee a chaud presentant une resistance elevee a la traction et son procede de fabrication
KR100516459B1 (ko) * 2000-10-31 2005-09-23 주식회사 포스코 열간직송압연법에 의한 연질냉연강판의 제조방법
JP4414883B2 (ja) * 2002-06-28 2010-02-10 ポスコ 成形性及び溶接性に優れた超深絞り用高強度冷延薄鋼板とその製造方法
US20050115649A1 (en) * 2003-03-27 2005-06-02 Tokarz Christopher A. Thermomechanical processing routes in compact strip production of high-strength low-alloy steel
US20060037677A1 (en) * 2004-02-25 2006-02-23 Jfe Steel Corporation High strength cold rolled steel sheet and method for manufacturing the same
FR2879216B1 (fr) * 2004-12-13 2007-04-20 D M S Sa Procede de recuit d'une bande d'acier inoxydable
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
JP5391606B2 (ja) * 2008-08-05 2014-01-15 Ｊｆｅスチール株式会社 溶接性に優れた高強度冷延鋼板およびその製造方法
CN102409225B (zh) * 2010-09-21 2014-05-07 鞍钢股份有限公司 一种高强度超细晶冷轧if钢及其生产方法
CN109136754B (zh) * 2018-08-31 2020-11-24 包头钢铁（集团）有限责任公司 一种冷轧低合金高强度钢及其生产方法
CN109136755B (zh) * 2018-08-31 2020-11-24 包头钢铁（集团）有限责任公司 一种汽车用冷轧高强度钢及其生产方法
CN111206199A (zh) * 2020-02-28 2020-05-29 鞍钢股份有限公司 一种采用热镀锌工艺生产oa板的方法
EP3875626A1 (de) * 2020-03-06 2021-09-08 ThyssenKrupp Rasselstein GmbH Verpackungsblecherzeugnis
CN112795849B (zh) * 2020-11-20 2022-07-12 唐山钢铁集团有限责任公司 一种1300Mpa级高韧性热镀锌钢板及其生产方法
CN113088794B (zh) * 2021-04-16 2022-03-22 攀钢集团攀枝花钢铁研究院有限公司 低△r值IF钢热镀锌钢板及其制备方法
CN113122691B (zh) * 2021-04-16 2022-03-22 攀钢集团攀枝花钢铁研究院有限公司 低△r值微碳钢热镀锌钢板及其制备方法

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US3897280A (en) * 1972-12-23 1975-07-29 Nippon Steel Corp Method for manufacturing a steel sheet and product obtained thereby
EP0048761B1 (de) * 1980-03-31 1984-07-04 Kawasaki Steel Corporation Hochfestes, kaltgewalztes stahlblech sowie hochfestes, verzinktes stahlblech mit jeweils ausgezeichneter verformbarkeit und verfahren zur herstellung derselben
JPS592725B2 (ja) * 1980-05-27 1984-01-20 住友金属工業株式会社 熱硬化性を有する深絞り用高張力冷延鋼板の製造方法
JPS6045689B2 (ja) † 1982-02-19 1985-10-11 川崎製鉄株式会社 プレス成形性にすぐれた冷延鋼板の製造方法
US4504326A (en) † 1982-10-08 1985-03-12 Nippon Steel Corporation Method for the production of cold rolled steel sheet having super deep drawability
JPS60174852A (ja) * 1984-02-18 1985-09-09 Kawasaki Steel Corp 深絞り性に優れる複合組織冷延鋼板とその製造方法
US4793401A (en) † 1985-12-12 1988-12-27 Kawasaki Steel Corporation Method of producing thin steel sheets having an improved processability
JPH0668129B2 (ja) * 1988-07-13 1994-08-31 川崎製鉄株式会社 深絞り性に優れた熱延鋼板の製造方法
JPH02149624A (ja) * 1988-11-29 1990-06-08 Sumitomo Metal Ind Ltd 成形性の良好な高張力冷延鋼板の製造法
US4973367A (en) * 1988-12-28 1990-11-27 Kawasaki Steel Corporation Method of manufacturing steel sheet having excellent deep-drawability
CA2022907C (en) * 1989-08-09 1994-02-01 Mitsuru Kitamura Method of manufacturing a steel sheet
TW203628B (de) * 1989-09-11 1993-04-11 Kawasaki Steel Co
JPH0753890B2 (ja) * 1989-12-28 1995-06-07 住友金属工業株式会社 深絞り用高張力冷延鋼板の製造法
JPH03294463A (ja) * 1990-04-11 1991-12-25 Nippon Steel Corp 合金化溶融亜鉛めっき鋼板の製造方法
EP0691415B2 (de) † 1991-03-15 2005-08-24 Nippon Steel Corporation Hochfeste,kaltgewalzte stahlplatte mit exzellenter umformbarkeit,feurverzinktes,kaltgewalztes stahlblech und verfahren zur herstellung dieser bleche

Also Published As

Publication number Publication date
CA2097900A1 (en) 1993-12-09
AU4012793A (en) 1993-12-09
US5360493A (en) 1994-11-01
EP0574814A3 (en) 1997-01-29
EP0574814B1 (de) 1998-03-18
EP0574814A2 (de) 1993-12-22
DE69317470T2 (de) 1998-07-09
CA2097900C (en) 1997-09-16
KR940005821A (ko) 1994-03-22
DE69317470D1 (de) 1998-04-23
EP0574814B2 (de) 2001-11-21
KR970000406B1 (ko) 1997-01-09
AU652694B2 (en) 1994-09-01

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