DE69708832D1 - Kaltgewalztes Stahlblech und sein Herstellungsverfahren - Google Patents

Kaltgewalztes Stahlblech und sein Herstellungsverfahren

Info

Publication number
DE69708832D1
DE69708832D1 DE69708832T DE69708832T DE69708832D1 DE 69708832 D1 DE69708832 D1 DE 69708832D1 DE 69708832 T DE69708832 T DE 69708832T DE 69708832 T DE69708832 T DE 69708832T DE 69708832 D1 DE69708832 D1 DE 69708832D1
Authority
DE
Germany
Prior art keywords
manufacturing process
steel sheet
rolled steel
cold rolled
cold
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
DE69708832T
Other languages
English (en)
Other versions
DE69708832T2 (de
Inventor
Kazunori Osawa
Masahiko Morita
Osamu Furukumi
Takashi Obara
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 DE69708832D1 publication Critical patent/DE69708832D1/de
Publication of DE69708832T2 publication Critical patent/DE69708832T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B21B3/02—Rolling special iron alloys, e.g. stainless steel
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/46—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/74—Temperature control, e.g. by cooling or heating the rolls or the product
    • 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
    • C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • 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
    • 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
    • C22C38/04—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
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
    • B21B2001/221—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length by cold-rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B2015/0057—Coiling the rolled product

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)
DE69708832T 1997-02-10 1997-09-26 Kaltgewalztes Stahlblech und sein Herstellungsverfahren Expired - Fee Related DE69708832T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP02684097A JP3292671B2 (ja) 1997-02-10 1997-02-10 深絞り性と耐時効性の良好な冷延鋼板用の熱延鋼帯

Publications (2)

Publication Number Publication Date
DE69708832D1 true DE69708832D1 (de) 2002-01-17
DE69708832T2 DE69708832T2 (de) 2002-04-11

Family

ID=12204477

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69708832T Expired - Fee Related DE69708832T2 (de) 1997-02-10 1997-09-26 Kaltgewalztes Stahlblech und sein Herstellungsverfahren

Country Status (7)

Country Link
US (1) US6027581A (de)
EP (1) EP0857794B1 (de)
JP (1) JP3292671B2 (de)
KR (1) KR100494213B1 (de)
CN (2) CN1078627C (de)
DE (1) DE69708832T2 (de)
ID (1) ID18464A (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1007739C2 (nl) * 1997-12-08 1999-06-09 Hoogovens Staal Bv Werkwijze en inrichting voor het vervaardigen van een stalen band met hoge sterkte.
TWI290177B (en) 2001-08-24 2007-11-21 Nippon Steel Corp A steel sheet excellent in workability and method for producing the same
FR2845694B1 (fr) * 2002-10-14 2005-12-30 Usinor Procede de fabrication de toles d'acier durcissables par cuisson, toles d'acier et pieces ainsi obtenues
CN100396808C (zh) * 2004-05-28 2008-06-25 宝山钢铁股份有限公司 具有优良抗鳞爆性和超深冲性的冷轧搪瓷钢及其制造方法
DE102004044021B3 (de) * 2004-09-09 2006-03-16 Salzgitter Flachstahl Gmbh Voll beruhigter, unlegierter oder niedriglegierter Stranggussstahl und Verfahren zu seiner Herstellung
EP2371978B1 (de) * 2008-11-19 2018-05-02 Nippon Steel & Sumitomo Metal Corporation Stahlblech und oberflächenbehandeltes stahlblech
CN101503779B (zh) * 2009-03-27 2011-04-20 攀钢集团研究院有限公司 热轧低碳软钢及其生产方法
US9284632B2 (en) * 2010-03-16 2016-03-15 Nippon Steel & Sumitomo Metal Corporation Steel for nitrocarburizing, nitrocarburized steel part, and producing method of nitrocarburized steel part
JP4998757B2 (ja) * 2010-03-26 2012-08-15 Ｊｆｅスチール株式会社 深絞り性に優れた高強度鋼板の製造方法
WO2012081229A1 (ja) * 2010-12-13 2012-06-21 住友金属工業株式会社 高炭素クロム軸受鋼およびその製造方法
CN102127678B (zh) * 2011-02-21 2012-07-04 宁波钢铁有限公司 一种热轧钢卷的生产方法
CN102212748B (zh) * 2011-02-21 2012-08-29 宁波钢铁有限公司 一种热轧钢卷的生产方法
US10023925B2 (en) 2011-05-13 2018-07-17 Nippon Steel & Sumitomo Metal Corporation Hot stamped article, method of producing hot stamped article, energy absorbing member, and method of producing energy absorbing member
US10161023B2 (en) * 2012-03-07 2018-12-25 Nippon Steel & Sumitomo Metal Corporation Steel sheet for hot stamping, method for production thereof, and hot stamping steel material
CN104250703B (zh) * 2014-07-31 2017-05-31 甘肃酒钢集团宏兴钢铁股份有限公司 一种340MPa级冷轧低合金高强钢及其制造方法
CN107075625B (zh) * 2014-10-16 2019-07-09 日本制铁株式会社 高碳钢板及其制造方法
US11060157B2 (en) 2016-03-31 2021-07-13 Jfe Steel Corporation Steel sheet, coated steel sheet, method for producing hot-rolled steel sheet, method for producing full hard cold-rolled steel sheet, method for producing steel sheet, and method for producing coated steel sheet
CN107779743A (zh) * 2016-08-30 2018-03-09 上海梅山钢铁股份有限公司 具有良好深冲性能的微碳热轧酸洗钢板及其制造方法
CN106929765A (zh) * 2017-01-24 2017-07-07 唐山钢铁集团有限责任公司 一种280MPa级超深冲用带钢及其生产方法
CN108998723A (zh) * 2018-06-14 2018-12-14 河钢股份有限公司 一种耐高温加速时效性钢板及其生产方法
CN111334716B (zh) * 2020-03-25 2021-04-13 江西理工大学 一种含铬钛硼的低碳高强深冲钢及其制备方法和应用
EP4296393A1 (de) * 2022-06-23 2023-12-27 Saarstahl Aktiengesellschaft Borlegierter stahl, insbesondere vergütungsstahl

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60258429A (ja) * 1984-06-06 1985-12-20 Sumitomo Metal Ind Ltd 加工用冷延鋼板の製造法
JPS6123715A (ja) * 1984-07-10 1986-02-01 Nippon Steel Corp 高張力高靭性鋼板の製造法
JPH0267220A (ja) * 1988-09-02 1990-03-07 Sanwa Kagaku Kenkyusho Co Ltd ニセリトロール塩製剤及びその製法
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
JP2658706B2 (ja) * 1992-01-09 1997-09-30 日本鋼管株式会社 耐時効性の優れた高強度高延性冷延鋼板の製造方法
JPH05279789A (ja) * 1992-04-03 1993-10-26 Nippon Steel Corp 低温靱性の優れた超大入熱溶接構造用鋼板

Also Published As

Publication number Publication date
KR19980069971A (ko) 1998-10-26
CN1119429C (zh) 2003-08-27
JPH10219394A (ja) 1998-08-18
CN1192481A (zh) 1998-09-09
ID18464A (id) 1999-04-09
US6027581A (en) 2000-02-22
EP0857794A1 (de) 1998-08-12
EP0857794B1 (de) 2001-12-05
CN1356402A (zh) 2002-07-03
DE69708832T2 (de) 2002-04-11
JP3292671B2 (ja) 2002-06-17
CN1078627C (zh) 2002-01-30
KR100494213B1 (ko) 2005-09-14

Similar Documents

Publication Publication Date Title
DE69708832T2 (de) Kaltgewalztes Stahlblech und sein Herstellungsverfahren
DE69411971D1 (de) Warmwalzwerk für Stahlblech und Walzverfahren
EP1291448A4 (de) Kaltgewalztes stahlblech und galvanisiertes stahlblech mit guten reckalterungseigenschaften und herstellungsverfahren dafür
DE69831541D1 (de) Endoskop und sein herstellungsverfahren
DE886705T1 (de) Tragelement und sein herstellungsverfahren
EP0924312A4 (de) Stahlrohr mit ultrafeinem gefüge und verfahren zu dessen herstellung
DE69705688D1 (de) Kornorientiertes elektromagnetisches Stahlblech und dessen Herstellungsverfahren
DE69916743D1 (de) Elektrostahlblech und dessen Herstellungsverfahren
EP1136575A4 (de) Verfahren zur herstellung kaltgewalzten stahlbleches
EP0985461A4 (de) Flachwalzverfahren und blechwalzwerk
DE69836554D1 (de) Festelektrolytkondensator und sein herstellungsverfahren
DE69618263D1 (de) Kaltgewalztes Stahlblech mit hervorragender Pressverformbarkeit und Herstellungsverfahren
DE69812269D1 (de) Verbundwalze zum kaltwalzen
EP0936279A4 (de) Kaltgewalztes, dickes stahlblech mit hervorragenden tiefzieheigenschaften und verfahren zu dessen herstellung
DE69739454D1 (de) Lagerkäfig und sein Herstellungsverfahren
BR9701168A (pt) Laminador a frio e processo de laminação a frio
DE69931601D1 (de) Stähle zum kaltschmieden und verfahren zu deren herstellung
EP1028172A4 (de) Kaltgewalzter stahl mit hervorragender einbrennhärtbarkeit
GB9927019D0 (en) Production concept for cold formed metal structures and their use
EP0998988A4 (de) Verfahren zur herstellung von nichtrostendem kaltgewalztem hochglanzstahlblech
DE69501276T2 (de) Kaltgewalzter Stahlbände
DE69822676D1 (de) Walzanlage und Walzverfahren
DE69511651D1 (de) Walzanlage
EP0706840A3 (de) Verfahren und Vorrichtung zum Herstellen von Edelstahlkaltband aus warmgewalztem Vorband
DE69701070D1 (de) Feuerverzinktes Stahlblech und Herstellungsverfahren dafür

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee