CA1271692A - Method of manufacturing a cold-rolled steel sheet having a good deep drawability - Google Patents

Method of manufacturing a cold-rolled steel sheet having a good deep drawability

Info

Publication number
CA1271692A
CA1271692A CA000510435A CA510435A CA1271692A CA 1271692 A CA1271692 A CA 1271692A CA 000510435 A CA000510435 A CA 000510435A CA 510435 A CA510435 A CA 510435A CA 1271692 A CA1271692 A CA 1271692A
Authority
CA
Canada
Prior art keywords
steel sheet
steel
less
cold
rolling
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 - Lifetime
Application number
CA000510435A
Other languages
English (en)
French (fr)
Inventor
Koichi Hashiguchi
Kei Sakata
Shinobu Okano
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
Application filed by Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Application granted granted Critical
Publication of CA1271692A publication Critical patent/CA1271692A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C21D8/04—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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)
CA000510435A 1985-05-31 1986-05-30 Method of manufacturing a cold-rolled steel sheet having a good deep drawability Expired - Lifetime CA1271692A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60116661A JPS61276927A (ja) 1985-05-31 1985-05-31 深絞り性の良好な冷延鋼板の製造方法
JP116,661/85 1985-05-31

Publications (1)

Publication Number Publication Date
CA1271692A true CA1271692A (en) 1990-07-17

Family

ID=14692762

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000510435A Expired - Lifetime CA1271692A (en) 1985-05-31 1986-05-30 Method of manufacturing a cold-rolled steel sheet having a good deep drawability

Country Status (7)

Country Link
US (1) US4857117A (enExample)
EP (1) EP0203809B1 (enExample)
JP (1) JPS61276927A (enExample)
KR (1) KR910002867B1 (enExample)
CA (1) CA1271692A (enExample)
DE (1) DE3688862T2 (enExample)
ZA (1) ZA864017B (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4931106A (en) * 1987-09-14 1990-06-05 Kawasaki Steel Corporation Hot rolled steel sheet having high resistances against secondary-work embrittlement and brazing embrittlement and adapted for ultra-deep drawing and a method for producing the same
JPH07103422B2 (ja) * 1988-01-14 1995-11-08 新日本製鐵株式会社 良加工性高強度冷延鋼板の製造方法
FR2626896B1 (fr) * 1988-02-09 1990-12-21 Nisshin Steel Co Ltd Procede pour fabriquer une tole d'acier calme par du titane revetue de zinc allie
JPH01225727A (ja) * 1988-03-04 1989-09-08 Sumitomo Metal Ind Ltd 極低炭素冷延鋼板の製造法
JPH0254779A (ja) * 1988-08-18 1990-02-23 Kawasaki Steel Corp プレス成形性および塗装後密着性に優れた有機複合めっき鋼板の製造方法
JPH0756055B2 (ja) * 1989-11-29 1995-06-14 新日本製鐵株式会社 加工性の極めて優れた冷延鋼板の高効率な製造方法
US5279683A (en) * 1990-06-20 1994-01-18 Kawasaki Steel Corporation Method of producing high-strength cold-rolled steel sheet suitable for working
JPH0756051B2 (ja) * 1990-06-20 1995-06-14 川崎製鉄株式会社 加工用高張力冷延鋼板の製造方法
DE69225395T2 (de) * 1991-02-20 1998-09-10 Nippon Steel Corp Kaltgewalztes stahlblech und galvanisiertes kaltgewalztes stahlblech mit hervorragender formbarkeit und einbrennhärtbarkeit und verfahren zu deren herstellung
JP2781297B2 (ja) * 1991-10-29 1998-07-30 川崎製鉄株式会社 耐２次加工脆性に優れ面内異方性の少ない冷延薄鋼板の製造方法
FR2689907B1 (fr) * 1992-04-13 1994-11-10 Toyo Kohan Co Ltd Procédé de production d'une tôle d'acier formée par recuit continu et tôle produite par ce procédé.
CA2149522C (en) * 1993-10-05 1999-08-24 Yoshihiro Hosoya Continuously annealed cold-rolled steel sheet excellent in balance between deep drawability and resistance to secondary-work embrittlement and method for manufacturing same
DE69423713T2 (de) * 1993-12-21 2000-07-13 Kawasaki Steel Corp., Kobe Verfahren zum Herstellen von dünnen Stahlblechen mit niedriger planarer Anisotropie für Dosen
KR100350065B1 (ko) * 1997-11-26 2002-12-11 주식회사 포스코 내2차가공취성이우수한초고성형고강도전기아연도금강판용강재및이를이용한전기아연도금강판의제조방법
JPH11256243A (ja) * 1998-03-10 1999-09-21 Kobe Steel Ltd 深絞り性に優れた厚物冷延鋼板の製造方法
KR100435466B1 (ko) * 1999-12-21 2004-06-10 주식회사 포스코 딥드로잉성이 우수한 ｐ첨가 극저탄소 냉연강판의 제조방법
KR100473497B1 (ko) * 2000-06-20 2005-03-09 제이에프이 스틸 가부시키가이샤 박강판 및 그 제조방법
CN102744264B (zh) * 2012-07-31 2015-03-25 首钢总公司 一种冷轧带钢表面粗晶缺陷控制方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5842752A (ja) * 1981-09-07 1983-03-12 Nippon Steel Corp プレス成形性の優れた冷延鋼板
JPS5848633A (ja) * 1981-09-18 1983-03-22 Nippon Steel Corp プレス成形性の優れた冷延鋼板の製造法
JPS5848635A (ja) * 1981-09-18 1983-03-22 Nippon Steel Corp 加工性のすぐれた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
JPS59193221A (ja) * 1983-04-15 1984-11-01 Nippon Steel Corp 極めて優れた二次加工性を有する超深絞り用冷延鋼板の製造方法

Also Published As

Publication number Publication date
KR860009147A (ko) 1986-12-20
EP0203809A2 (en) 1986-12-03
JPH0510411B2 (enExample) 1993-02-09
EP0203809A3 (en) 1990-06-13
ZA864017B (en) 1987-01-28
US4857117A (en) 1989-08-15
DE3688862T2 (de) 1993-11-25
KR910002867B1 (ko) 1991-05-06
JPS61276927A (ja) 1986-12-06
EP0203809B1 (en) 1993-08-11
DE3688862D1 (de) 1993-09-16

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