DE69021471T2 - Kaltgewalztes Tiefziehblech aus Stahl und Verfahren zu seiner Herstellung. - Google Patents

Kaltgewalztes Tiefziehblech aus Stahl und Verfahren zu seiner Herstellung.

Info

Publication number
DE69021471T2
DE69021471T2 DE69021471T DE69021471T DE69021471T2 DE 69021471 T2 DE69021471 T2 DE 69021471T2 DE 69021471 T DE69021471 T DE 69021471T DE 69021471 T DE69021471 T DE 69021471T DE 69021471 T2 DE69021471 T2 DE 69021471T2
Authority
DE
Germany
Prior art keywords
temperature
rolling
annealing
cold
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 - Fee Related
Application number
DE69021471T
Other languages
German (de)
English (en)
Other versions
DE69021471D1 (de
Inventor
Hideo C/O Technical Research Division Chiba-Shi Chiba 260 Abe
Saiji C/O Technical Research Division Chiba-Shi Chiba 260 Matsuoka
Susumu C/O Technical Research Division Chiba-Shi Chiba 260 Satoh
Nobuhiko C/O Mizushima Works Mizushima Kurashiki-Shi Okayama 712 Uesugi
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=26530615&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69021471(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP1232699A external-priority patent/JPH0397812A/ja
Priority claimed from JP1232700A external-priority patent/JPH07110976B2/ja
Application filed by Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Application granted granted Critical
Publication of DE69021471D1 publication Critical patent/DE69021471D1/de
Publication of DE69021471T2 publication Critical patent/DE69021471T2/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
    • 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 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
    • C21D8/0468—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 between cold rolling steps
    • 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
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • 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
    • C22C38/04—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
    • 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
    • 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)
  • 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 Steel (AREA)
DE69021471T 1989-09-11 1990-09-10 Kaltgewalztes Tiefziehblech aus Stahl und Verfahren zu seiner Herstellung. Expired - Fee Related DE69021471T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1232699A JPH0397812A (ja) 1989-09-11 1989-09-11 深絞り用冷延鋼板の製造方法
JP1232700A JPH07110976B2 (ja) 1989-09-11 1989-09-11 面内異方性の小さい深絞り用冷延鋼板の製造方法

Publications (2)

Publication Number Publication Date
DE69021471D1 DE69021471D1 (de) 1995-09-14
DE69021471T2 true DE69021471T2 (de) 1996-03-21

Family

ID=26530615

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69021471T Expired - Fee Related DE69021471T2 (de) 1989-09-11 1990-09-10 Kaltgewalztes Tiefziehblech aus Stahl und Verfahren zu seiner Herstellung.

Country Status (7)

Country Link
US (1) US5041166A (Direct)
EP (1) EP0417699B1 (Direct)
KR (1) KR930003598B1 (Direct)
AU (1) AU624992B2 (Direct)
CA (1) CA2024945C (Direct)
DE (1) DE69021471T2 (Direct)
TW (1) TW203628B (Direct)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0559225B1 (en) * 1992-03-06 1999-02-10 Kawasaki Steel Corporation Producing steel sheet having high tensile strength and excellent stretch flanging formability
EP0565066B1 (en) * 1992-04-06 1997-07-02 Kawasaki Steel Corporation A tin mill black plate for canmaking, and method of manufacturing
CA2097900C (en) * 1992-06-08 1997-09-16 Saiji Matsuoka High-strength cold-rolled steel sheet excelling in deep drawability and method of producing the same
US5356493A (en) * 1992-07-08 1994-10-18 Nkk Corporation Blister-resistant steel sheet and method for producing thereof
US5587027A (en) * 1994-02-17 1996-12-24 Kawasaki Steel Corporation Method of manufacturing canning steel sheet with non-aging property and superior workability
FR2736933B1 (fr) * 1995-07-18 1997-08-22 Lorraine Laminage Procede de fabrication d'une bande de tole mince a emboutissabilite amelioree
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
US6143241A (en) * 1999-02-09 2000-11-07 Chrysalis Technologies, Incorporated Method of manufacturing metallic products such as sheet by cold working and flash annealing
US6361624B1 (en) 2000-09-11 2002-03-26 Usx Corporation Fully-stabilized steel for porcelain enameling
KR100711356B1 (ko) * 2005-08-25 2007-04-27 주식회사 포스코 가공성이 우수한 아연도금용 강판 및 그 제조방법
WO2007067014A1 (en) * 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 procece de fabrication de celle-ci
DE102006039307B3 (de) * 2006-08-22 2008-02-21 Thyssenkrupp Steel Ag Verfahren zum Beschichten eines 6-30 Gew.% Mn enthaltenden warm- oder kaltgewalzten Stahlbands mit einer metallischen Schutzschicht
CN102628140A (zh) * 2012-03-22 2012-08-08 内蒙古包钢钢联股份有限公司 一种超深冲if钢及其二次冷轧工艺
CN102690990A (zh) * 2012-06-01 2012-09-26 内蒙古包钢钢联股份有限公司 一种Nb+Ti-IF钢二冷轧工艺及再结晶退火方法
CN102747270A (zh) * 2012-07-31 2012-10-24 内蒙古包钢钢联股份有限公司 一种制备超深冲if钢{111}<110>织构的方法
US10157687B2 (en) 2012-12-28 2018-12-18 Terrapower, Llc Iron-based composition for fuel element
US9303295B2 (en) * 2012-12-28 2016-04-05 Terrapower, Llc Iron-based composition for fuel element
CN104233062B (zh) * 2013-06-06 2017-04-26 上海梅山钢铁股份有限公司 一种短时间退火生产超深冲热镀锌钢板及其生产方法
US10676801B2 (en) 2014-12-16 2020-06-09 Greer Steel Company Steel compositions, methods of manufacture and uses in producing rimfire cartridges
CN105420455A (zh) * 2015-12-30 2016-03-23 苏州翔楼金属制品有限公司 一种汽车发动机摇臂专用冷轧合金钢带16MnCr5退火热处理工艺

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3959029A (en) * 1970-11-21 1976-05-25 Nippon Kokan Kabushiki Kaisha Process of making cold reduced Al-stabilized steel having high drawability
JPS5333919A (en) * 1976-09-10 1978-03-30 Nippon Steel Corp Production of cold rolled aluminum killed steel sheet with excellent deep drawability
US4504326A (en) * 1982-10-08 1985-03-12 Nippon Steel Corporation Method for the production of cold rolled steel sheet having super deep drawability
JPS5989727A (ja) * 1982-11-12 1984-05-24 Kawasaki Steel Corp プレス成形性の優れた超深絞り用冷延鋼板の製造方法
JPS59177327A (ja) * 1983-03-25 1984-10-08 Sumitomo Metal Ind Ltd プレス加工用冷延鋼板の製造法
CA1259827A (en) * 1984-07-17 1989-09-26 Mitsumasa Kurosawa Cold-rolled steel sheets and a method of manufacturing the same
US4889566A (en) * 1987-06-18 1989-12-26 Kawasaki Steel Corporation Method for producing cold rolled steel sheets having improved spot weldability
JPS644429A (en) * 1987-06-26 1989-01-09 Nippon Steel Corp Manufacture of high-strength cold-rolled steel sheet with high (r) value
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

Also Published As

Publication number Publication date
KR930003598B1 (ko) 1993-05-08
EP0417699A3 (en) 1992-03-18
AU6205990A (en) 1991-03-14
EP0417699B1 (en) 1995-08-09
KR910006509A (ko) 1991-04-29
TW203628B (Direct) 1993-04-11
US5041166A (en) 1991-08-20
EP0417699A2 (en) 1991-03-20
AU624992B2 (en) 1992-06-25
DE69021471D1 (de) 1995-09-14
CA2024945C (en) 1994-01-04
CA2024945A1 (en) 1991-03-12

Similar Documents

Publication Publication Date Title
DE60110346T2 (de) Hochfestes kaltgewalztes stahlblech mit hervorragender duktilität und reckalterungseigenschaften und herstellungsverfahren dafür
DE69221597T2 (de) Hochfestes warmgewalztes Stahlfeinblech mit niedrigem Strechgrenzenverhältnis und Verfahren zu seiner Herstellung
DE3787961T2 (de) Verfahren zur Herstellung von rostfreien Chromstahlband mit Zweiphasen-Gefüge mit hoher Festigkeit und hoher Dehnung und mit niedriger Anisotropie.
DE69935125T3 (de) Hochfestes, kaltgewalztes Stahlblech und Verfahren zu dessen Herstellung
DE60121266T2 (de) Hochfestes warmgewalztes stahlblech mit ausgezeichneten reckalterungseigenschaften
DE69518451T2 (de) Verfahren zum Herstellen alterungsbeständiger, gut verformbarer Stahlbleche für die Fertigung von Dosen
DE69329236T2 (de) Kaltgewalztes stahlblech mit guter einbrennhärtbarkeit, ohne kaltalterungserscheinungen und exzellenter giessbarkeit, tauchzink-beschichtetes kaltgewalztes stahlblech und deren herstellungsverfahren
DE69617590T2 (de) Ferritischen rostfreien Stahlblech mit geringer planarer Anisotropie und mit ausgezeichneter Widerstand gegen Rillenbildung; Verfahren zu dessen Herstellung
EP0400031B2 (de) Kaltgewalztes blech oder band und verfahren zu seiner herstellung
DE69317470T3 (de) Hochfester, kaltgewalzter Stahlblech mit ausgezeichneten Tiefzieheigenschaften und Verfahren zu dessen Herstellung
DE3107490C2 (de) Verfahren zur Herstellung eines Niob enthaltenden, rostfreien Chromferrit-Stahlblechs
DE69224562T2 (de) Verfahren zur Herstellung von Stabstahl zum Kaltbearbeiten
DE69130555T2 (de) Hochfestes Stahleinblech zur Umformung durch Pressen und Verfahren zur Herstellung dieser Bleche
DE69311826T2 (de) Schwarz- oder Weissblech für die Fertigung von Dosen und Herstellungsverfahren
DE69311393T2 (de) Verfahren zum Herstellen hochfester Stahlbleche für Dosen
DE69002661T2 (de) Emaillierfähige Stahlbleche und Verfahren zu ihrer Herstellung.
DE69525730T2 (de) Chromstahlplatte mit hervorragender pressbarkeit
DE69228403T2 (de) Hochfestes, kaltgewalztes, bei Raumtemperatur alterungsbeständiges, tiefziehbares Stahlblech und Herstellungsverfahren
DE69329696T2 (de) Kaltgewalztes Stahlblech, gegebenenfalls feuerverzinkt, mit guter Einbrenn-härtbarkeit, gute Kaltalterungsbeständigkeit und Formbarkeit und Verfahrenzur Herstellung dieser Bleche
EP0417699B1 (en) Cold-rolled steel sheet for deep drawing and method of producing the same
DE69521264T2 (de) Stahlplatte mit hervorragenden Sprödbrucheigenschaften und Tieftemperaturbeständigkeit und Verfahren zu deren Herstellung
DE112014004834T5 (de) Warm-gewalztes Stahlblech mit ausgezeichneter Oberflächenhärte nach Aufkohlungs-Wärme-Behandlung und ausgezeichneter Ziehfähigkeit
DE69216503T2 (de) Kaltgewalztes hochfestes Stahlblech mit hervorragender Tiefziehfähigkeit
DE69225395T2 (de) Kaltgewalztes stahlblech und galvanisiertes kaltgewalztes stahlblech mit hervorragender formbarkeit und einbrennhärtbarkeit und verfahren zu deren herstellung
DE69618263T2 (de) Kaltgewalztes Stahlblech mit hervorragender Pressverformbarkeit und Herstellungsverfahren

Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee