BE851493A - 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
BE851493A
BE851493A BE174985A BE174985A BE851493A BE 851493 A BE851493 A BE 851493A BE 174985 A BE174985 A BE 174985A BE 174985 A BE174985 A BE 174985A BE 851493 A BE851493 A BE 851493A
Authority
BE
Belgium
Prior art keywords
production
steel sheet
fine grain
grain steel
austenitic
Prior art date
Application number
BE174985A
Other languages
English (en)
Original Assignee
Voest 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 Voest Ag filed Critical Voest Ag
Publication of BE851493A publication Critical patent/BE851493A/fr

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)
BE174985A 1976-02-18 1977-02-16 Procede de production de toles en aciers austenitiques a grain fin BE851493A (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 (1)

Publication Number Publication Date
BE851493A true BE851493A (fr) 1977-06-16

Family

ID=3507484

Family Applications (1)

Application Number Title Priority Date Filing Date
BE174985A BE851493A (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)

Families Citing this family (11)

* 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
JPS6053726B2 (ja) * 1981-07-31 1985-11-27 新日本製鐵株式会社 オ−ステナイト系ステンレス鋼板及び鋼帯の製造方法
JPS6026619A (ja) * 1983-07-22 1985-02-09 Nippon Kokan Kk <Nkk> オ−ステナイト系ステンレス厚鋼板の製造方法
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
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.
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.
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
KR101201577B1 (ko) 2007-08-06 2012-11-14 에이치. 씨. 스타아크 아이앤씨 향상된 조직 균일성을 가진 내화 금속판
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

Family Cites Families (5)

* 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
US3865636A (en) * 1970-04-15 1975-02-11 Kobe Steel Ltd Method of processing steel material having high austenitic grain-coarsening temperature
CA952415A (en) * 1970-05-20 1974-08-06 Eiji Miyoshi Process and apparatus for 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

Also Published As

Publication number Publication date
DE2703398A1 (de) 1977-08-25
FR2341378B1 (fr) 1980-08-01
AT357587B (de) 1980-07-25
FR2341378A1 (fr) 1977-09-16
US4086105A (en) 1978-04-25
JPS52100323A (en) 1977-08-23
ATA114176A (de) 1979-12-15
GB1544558A (en) 1979-04-19

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: VEREINIGTE OSTERREICHISCHE EISEN- UND STAHLWERKE

Effective date: 19850216