FR2341378A1 - Procede de production de toles en aciers austenitiques a grain fin - Google Patents

Procede de production de toles en aciers austenitiques a grain fin

Info

Publication number
FR2341378A1
FR2341378A1 FR7704433A FR7704433A FR2341378A1 FR 2341378 A1 FR2341378 A1 FR 2341378A1 FR 7704433 A FR7704433 A FR 7704433A FR 7704433 A FR7704433 A FR 7704433A FR 2341378 A1 FR2341378 A1 FR 2341378A1
Authority
FR
France
Prior art keywords
production
steel sheet
fine grain
grain steel
austenitic
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.)
Granted
Application number
FR7704433A
Other languages
English (en)
Other versions
FR2341378B1 (fr
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.)
Voestalpine AG
Vereinigte Osterreichische Eisen und Stahlwerke AG
Original Assignee
Voestalpine AG
Vereinigte Osterreichische Eisen und Stahlwerke AG
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 Voestalpine AG, Vereinigte Osterreichische Eisen und Stahlwerke AG filed Critical Voestalpine AG
Publication of FR2341378A1 publication Critical patent/FR2341378A1/fr
Application granted granted Critical
Publication of FR2341378B1 publication Critical patent/FR2341378B1/fr
Granted 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
    • C21D8/0205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips of ferrous alloys
    • 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
    • B21B1/02—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 heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
    • B21B1/026—Rolling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Soft Magnetic Materials (AREA)
FR7704433A 1976-02-18 1977-02-16 Procede de production de toles en aciers austenitiques a grain fin Granted FR2341378A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT114176A AT357587B (de) 1976-02-18 1976-02-18 Verfahren zum herstellen von blechen aus aus- tenitischen staehlen mit feinem korn

Publications (2)

Publication Number Publication Date
FR2341378A1 true FR2341378A1 (fr) 1977-09-16
FR2341378B1 FR2341378B1 (fr) 1980-08-01

Family

ID=3507484

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7704433A Granted FR2341378A1 (fr) 1976-02-18 1977-02-16 Procede de production de toles en aciers austenitiques a grain fin

Country Status (7)

Country Link
US (1) US4086105A (fr)
JP (1) JPS52100323A (fr)
AT (1) AT357587B (fr)
BE (1) BE851493A (fr)
DE (1) DE2703398A1 (fr)
FR (1) FR2341378A1 (fr)
GB (1) GB1544558A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0071270A1 (fr) * 1981-07-31 1983-02-09 Nippon Steel Corporation Procédé pour la fabrication de tôles ou bandes en acier austénitique inoxydable
FR2549491A1 (fr) * 1983-07-22 1985-01-25 Nippon Kokan Kk Procede de fabrication de plaques d'acier austenitique inoxydable

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4204884A (en) * 1978-08-11 1980-05-27 Ingersoll Steel Company Method of conditioning cast steel for hot working
US4360391A (en) * 1981-05-22 1982-11-23 Nisshin Steel Co., Ltd. Process for production of coil of hot rolled strip of austenitic stainless steel
US4874644A (en) * 1987-03-27 1989-10-17 Mre Corporation Variable strength materials formed through rapid deformation
US4830683A (en) * 1987-03-27 1989-05-16 Mre Corporation Apparatus for forming variable strength materials through rapid deformation and methods for use therein
NL1018815C2 (nl) * 2001-08-24 2003-02-25 Corus Technology B V Werkwijze voor het bewerken van een metalen plak of knuppel, en daarmee vervaardigd product.
NL1018814C2 (nl) * 2001-08-24 2003-02-25 Corus Technology B V Inrichting voor het bewerken van een metalen plak, plaat of band en daarmee vervaardigd product.
EP1449596A1 (fr) * 2003-02-24 2004-08-25 Corus Technology BV Méthode pour le traitement d'un produit en acier et produit fabriqué utilisant cette méthode
US9095885B2 (en) * 2007-08-06 2015-08-04 H.C. Starck Inc. Refractory metal plates with improved uniformity of texture
US8250895B2 (en) * 2007-08-06 2012-08-28 H.C. Starck Inc. Methods and apparatus for controlling texture of plates and sheets by tilt rolling

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1204568A (fr) * 1958-04-21 1960-01-27 Siderurgie Fse Inst Rech Méthode de laminage des tôles moyennes et fortes
FR1379894A (fr) * 1963-11-25 1964-11-27 Centre Nat Rech Metall Procédé de laminage des métaux suivant un programme préétabli
US3849209A (en) * 1972-02-01 1974-11-19 Nippon Steel Corp Manufacturing method of high tension, high toughness steel
US4008103A (en) * 1970-05-20 1977-02-15 Sumitomo Metal Industries, Ltd. Process for the manufacture of strong tough steel plates

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3865636A (en) * 1970-04-15 1975-02-11 Kobe Steel Ltd Method of processing steel material having high austenitic grain-coarsening temperature

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1204568A (fr) * 1958-04-21 1960-01-27 Siderurgie Fse Inst Rech Méthode de laminage des tôles moyennes et fortes
FR1379894A (fr) * 1963-11-25 1964-11-27 Centre Nat Rech Metall Procédé de laminage des métaux suivant un programme préétabli
US4008103A (en) * 1970-05-20 1977-02-15 Sumitomo Metal Industries, Ltd. Process for the manufacture of strong tough steel plates
US3849209A (en) * 1972-02-01 1974-11-19 Nippon Steel Corp Manufacturing method of high tension, high toughness steel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0071270A1 (fr) * 1981-07-31 1983-02-09 Nippon Steel Corporation Procédé pour la fabrication de tôles ou bandes en acier austénitique inoxydable
FR2549491A1 (fr) * 1983-07-22 1985-01-25 Nippon Kokan Kk Procede de fabrication de plaques d'acier austenitique inoxydable

Also Published As

Publication number Publication date
AT357587B (de) 1980-07-25
JPS52100323A (en) 1977-08-23
DE2703398A1 (de) 1977-08-25
US4086105A (en) 1978-04-25
ATA114176A (de) 1979-12-15
BE851493A (fr) 1977-06-16
GB1544558A (en) 1979-04-19
FR2341378B1 (fr) 1980-08-01

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Legal Events

Date Code Title Description
ST Notification of lapse