DE69616887D1 - Verfahren zum Herstellen eines dünnen Blechbandes mit verbesserter Tiefziehbarkeit - Google Patents

Verfahren zum Herstellen eines dünnen Blechbandes mit verbesserter Tiefziehbarkeit

Info

Publication number
DE69616887D1
DE69616887D1 DE69616887T DE69616887T DE69616887D1 DE 69616887 D1 DE69616887 D1 DE 69616887D1 DE 69616887 T DE69616887 T DE 69616887T DE 69616887 T DE69616887 T DE 69616887T DE 69616887 D1 DE69616887 D1 DE 69616887D1
Authority
DE
Germany
Prior art keywords
pref
producing
sheet metal
metal strip
thin sheet
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
DE69616887T
Other languages
English (en)
Other versions
DE69616887T2 (de
Inventor
Jose Manuel Rubianes
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.)
Sollac SA
Original Assignee
Sollac SA
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 Sollac SA filed Critical Sollac SA
Publication of DE69616887D1 publication Critical patent/DE69616887D1/de
Application granted granted Critical
Publication of DE69616887T2 publication Critical patent/DE69616887T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • 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
    • C21D8/0468—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 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
    • C22C38/001—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
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Continuous Casting (AREA)
  • Coating With Molten Metal (AREA)
  • Metal Rolling (AREA)
  • Glass Compositions (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Heat Treatment Of Steel (AREA)
  • Laminated Bodies (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
DE69616887T 1995-07-18 1996-06-20 Verfahren zum Herstellen eines dünnen Blechbandes mit verbesserter Tiefziehbarkeit Expired - Fee Related DE69616887T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9508643A FR2736933B1 (fr) 1995-07-18 1995-07-18 Procede de fabrication d'une bande de tole mince a emboutissabilite amelioree

Publications (2)

Publication Number Publication Date
DE69616887D1 true DE69616887D1 (de) 2001-12-20
DE69616887T2 DE69616887T2 (de) 2002-05-29

Family

ID=9481066

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69616887T Expired - Fee Related DE69616887T2 (de) 1995-07-18 1996-06-20 Verfahren zum Herstellen eines dünnen Blechbandes mit verbesserter Tiefziehbarkeit

Country Status (9)

Country Link
EP (1) EP0754770B1 (de)
JP (1) JPH0931539A (de)
KR (1) KR970005422A (de)
AT (1) ATE208831T1 (de)
DE (1) DE69616887T2 (de)
DK (1) DK0754770T3 (de)
ES (1) ES2164222T3 (de)
FR (1) FR2736933B1 (de)
PT (1) PT754770E (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2767078B1 (fr) 1997-08-07 1999-10-22 Lorraine Laminage Procede d'elaboration d'une tole mince en acier a ultra bas carbone pour la realisation de produits emboutis pour emballage et tole mince obtenue

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1247251B (de) * 1964-04-25 1967-08-17 Opel Adam Ag Ziehblech fuer Ziehteile
JPS5832218B2 (ja) * 1978-08-22 1983-07-12 川崎製鉄株式会社 プレス性とくに形状凍結性の優れた高張力鋼板の製造方法
JPS61291924A (ja) * 1985-06-17 1986-12-22 Nippon Steel Corp 加工性の優れたプレス成形用鋼板の製造方法
DE3603691A1 (de) * 1986-02-06 1987-08-20 Hoesch Stahl Ag Alterungsfreier bandstahl
AU624992B2 (en) * 1989-09-11 1992-06-25 Kawasaki Steel Corporation Cold-rolled steel sheet for deep drawings and method of producing the same
ATE135414T1 (de) * 1990-11-09 1996-03-15 Nippon Steel Corp Kaltgewalztes stahlband mit hervorragender pressverformbarkeit und verfahren zur herstellung

Also Published As

Publication number Publication date
ES2164222T3 (es) 2002-02-16
ATE208831T1 (de) 2001-11-15
KR970005422A (ko) 1997-02-19
DK0754770T3 (da) 2002-02-25
EP0754770B1 (de) 2001-11-14
FR2736933A1 (fr) 1997-01-24
PT754770E (pt) 2002-05-31
EP0754770A1 (de) 1997-01-22
JPH0931539A (ja) 1997-02-04
DE69616887T2 (de) 2002-05-29
FR2736933B1 (fr) 1997-08-22

Similar Documents

Publication Publication Date Title
CA2145729A1 (en) Method of Producing Ferritic Stainless Steel Strip with Small Intra-Face Anisotropy
CA2097900A1 (en) High-strength cold-rolled steel sheet excelling in deep drawability and method of producing the same
DE3781798D1 (de) Ferritischer rostfreier stahl und verfahren zur herstellung.
CA2076284A1 (en) Cold-rolled high-tension steel sheet having superior deep drawability
CA2267363A1 (en) Cold-rolled thick sheet steel with good deep drawability, and method for producing it
DE69616887D1 (de) Verfahren zum Herstellen eines dünnen Blechbandes mit verbesserter Tiefziehbarkeit
JPS5684422A (en) Production of precipitation hardening type high-tension cold rolled steel plate
CA2006710A1 (en) Method of manufacturing steel sheet having excellent deep-drawability
Satoh et al. Development of Bake-Hardening High-Strength Cold-Rolled Sheet Steels for Automobile Exposed Panels[[Previously Titled: Development of Bake-Hardening High Strength Cold-Rolled Sheet Steels for Automobile Exposed Panels.]]
ATE223503T1 (de) Verfahren zum herstellen von stahlband für die produktion metallischer verpackungen durch tiefziehen und also hergestelltes stahlband
ATE189704T1 (de) Verfahren zum herstellen von stahlband zum tiefziehen von stahldosen
JPS56166330A (en) Manufacture of cold rolled steel plate for deep drawing by continuous annealing
JPS57192225A (en) Production of drawable cold-rolled steel sheet having baking-hardenability
EP0375273A3 (de) Formbare dünne Stahlbleche und Verfahren zum Herstellen derselben
DE69614000D1 (de) Verfahren zum feuerverzinken eines stahlbleches, das oxidierbare legierungselemente enthält
DE69611950D1 (de) Verfahren zur Herstellung von warmgewalztem Stahlblech mit sehr hoher Elastizitätsgrenze und Stahlblech
CA2041403A1 (en) Method of producing high-strength cold-rolled steel sheet suitable for working
Kato et al. Development of as-hot-rolled dual-phase steel sheet
JPS56152925A (en) Production of nondirectional electrical steel sheet having low watt loss
Yamazaki et al. Method of Producing Formable Thin Steel Sheets
Brun et al. Development of Ultra-Low-Carbon Steels for Drawing and Deep-Drawing Quality
JPS56130429A (en) Production of high-tensile cold rolled steel sheet of superior deep drawability
Gupta et al. Low-Carbon Sheet and Strip Steels
Moussy et al. Research of the Optimum Between Texture Improvement and Carbide Coarsening for Cold-Rolled Continuous-Annealed Sheet Steels
ATE212070T1 (de) Verfahren zum herstellen von weichstahl

Legal Events

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