KR920004677B1 - 연속소둔(燒鈍)에 의한 내시효성이 우수한 냉연강판의 제조방법 - Google Patents

연속소둔(燒鈍)에 의한 내시효성이 우수한 냉연강판의 제조방법 Download PDF

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KR920004677B1
KR920004677B1 KR1019890003416A KR890003416A KR920004677B1 KR 920004677 B1 KR920004677 B1 KR 920004677B1 KR 1019890003416 A KR1019890003416 A KR 1019890003416A KR 890003416 A KR890003416 A KR 890003416A KR 920004677 B1 KR920004677 B1 KR 920004677B1
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South Korea
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temperature
cooling
reheating
cold rolled
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KR1019890003416A
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Korean (ko)
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KR900004947A (ko
Inventor
데루아끼 야마다
도시야스 우께나
오사무 아끼스에
Original Assignee
신닛본 세이데쓰 가부시기가이샤
사이또오 히로시
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Publication of KR900004947A publication Critical patent/KR900004947A/ko
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    • 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
    • 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
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • 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
    • 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
    • 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
    • C21D1/19—Hardening; Quenching with or without subsequent tempering by interrupted quenching
    • 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

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  • 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)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
KR1019890003416A 1988-09-28 1989-03-18 연속소둔(燒鈍)에 의한 내시효성이 우수한 냉연강판의 제조방법 Expired KR920004677B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63243470A JPH0293025A (ja) 1988-09-28 1988-09-28 連続焼鈍による耐時効性の優れた冷延鋼板の製造方法
JP63-243470 1988-09-28

Publications (2)

Publication Number Publication Date
KR900004947A KR900004947A (ko) 1990-04-13
KR920004677B1 true KR920004677B1 (ko) 1992-06-13

Family

ID=17104369

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890003416A Expired KR920004677B1 (ko) 1988-09-28 1989-03-18 연속소둔(燒鈍)에 의한 내시효성이 우수한 냉연강판의 제조방법

Country Status (6)

Country Link
US (1) US4931107A (enExample)
EP (1) EP0360955B1 (enExample)
JP (1) JPH0293025A (enExample)
KR (1) KR920004677B1 (enExample)
CA (1) CA1321125C (enExample)
DE (1) DE68909359T2 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0826402B2 (ja) * 1991-01-22 1996-03-13 新日本製鐵株式会社 連続焼鈍による表面性状の優れたＡｌキルド冷延鋼板の製造方法
FR2694024B1 (fr) * 1992-07-23 1994-10-14 Lorraine Laminage Tôle améliorée pour emboutissage en rétreint et procédé de fabrication d'une telle tôle.
FR2795741B1 (fr) * 1999-07-01 2001-08-03 Lorraine Laminage Tole d'acier a bas carbone calme a l'aluminium pour emballage
FR2795740B1 (fr) * 1999-07-01 2001-08-03 Lorraine Laminage Tole d'acier a bas carbone calme a l'aluminium pour emballage
FR2795742B1 (fr) * 1999-07-01 2001-08-03 Lorraine Laminage Tole d'acier a moyen carbone calme a l'aluminium pour emballage
FR2837500B1 (fr) 2002-03-21 2004-12-03 Usinor Tole ecrouie en acier calme a l'aluminium et procede de fabrication d'un emballage a partir de cette tole
JP4530606B2 (ja) * 2002-06-10 2010-08-25 Ｊｆｅスチール株式会社 スポット溶接性に優れた超高強度冷延鋼板の製造方法
CN112359285B (zh) * 2020-11-09 2022-03-15 山东钢铁集团日照有限公司 一种耐时效的冷轧连续退火钢带及其制造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5810447A (ja) * 1981-07-10 1983-01-21 Honda Motor Co Ltd カム研削盤
JPS5839890A (ja) * 1981-09-03 1983-03-08 株式会社三国製作所 自動車用可撓管
JPS6052527A (ja) * 1983-08-31 1985-03-25 Nippon Steel Corp 連続焼鈍による非時効性冷延鋼板の製造方法
US4698102A (en) * 1984-07-09 1987-10-06 Nippon Steel Corporation Process for producing, by continuous annealing, soft blackplate for surface treatment
JPS61276935A (ja) * 1985-05-31 1986-12-06 Nippon Steel Corp 連続焼鈍による非時効性冷延鋼板の製造方法

Also Published As

Publication number Publication date
DE68909359D1 (de) 1993-10-28
EP0360955B1 (en) 1993-09-22
EP0360955A2 (en) 1990-04-04
DE68909359T2 (de) 1994-04-28
KR900004947A (ko) 1990-04-13
US4931107A (en) 1990-06-05
JPH0293025A (ja) 1990-04-03
JPH0555573B2 (enExample) 1993-08-17
CA1321125C (en) 1993-08-10
EP0360955A3 (en) 1990-12-19

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