GR3020448T3 - Method of making steel slabs with square section and slabs so obtained - Google Patents

Method of making steel slabs with square section and slabs so obtained

Info

Publication number
GR3020448T3
GR3020448T3 GR960401821T GR960401821T GR3020448T3 GR 3020448 T3 GR3020448 T3 GR 3020448T3 GR 960401821 T GR960401821 T GR 960401821T GR 960401821 T GR960401821 T GR 960401821T GR 3020448 T3 GR3020448 T3 GR 3020448T3
Authority
GR
Greece
Prior art keywords
slabs
slab
square section
making steel
square
Prior art date
Application number
GR960401821T
Other languages
Greek (el)
English (en)
Inventor
Roger Rossi
Claude Orsucci
Original Assignee
Unimetall 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 Unimetall Sa filed Critical Unimetall Sa
Publication of GR3020448T3 publication Critical patent/GR3020448T3/el

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Forging (AREA)
  • Heat Treatment Of Steel (AREA)
  • Attitude Control For Articles On Conveyors (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Mechanical Control Devices (AREA)
GR960401821T 1991-11-08 1996-07-03 Method of making steel slabs with square section and slabs so obtained GR3020448T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9113833A FR2683468B1 (fr) 1991-11-08 1991-11-08 Procede de fabrication de billettes d'acier de format quadrangulaire et billettes ainsi obtenues.

Publications (1)

Publication Number Publication Date
GR3020448T3 true GR3020448T3 (en) 1996-10-31

Family

ID=9418779

Family Applications (1)

Application Number Title Priority Date Filing Date
GR960401821T GR3020448T3 (en) 1991-11-08 1996-07-03 Method of making steel slabs with square section and slabs so obtained

Country Status (7)

Country Link
EP (1) EP0541471B1 (de)
AT (1) ATE139152T1 (de)
DE (1) DE69211492T2 (de)
DK (1) DK0541471T3 (de)
ES (1) ES2089466T3 (de)
FR (1) FR2683468B1 (de)
GR (1) GR3020448T3 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2177381C2 (ru) * 1999-03-29 2001-12-27 ОАО "Белокалитвинское металлургическое производственное объединение" Слиток
RU2165807C1 (ru) * 1999-12-27 2001-04-27 Открытое акционерное общество "Западно-Сибирский металлургический комбинат" Вытяжной ящичный калибр
US6390905B1 (en) * 2000-03-31 2002-05-21 Speedfam-Ipec Corporation Workpiece carrier with adjustable pressure zones and barriers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1529301A (en) * 1923-04-17 1925-03-10 Diescher & Sons S Manufacture of billets for seamless tubes
FR1489187A (fr) * 1966-06-08 1967-07-21 Perfectionnements dans les produits laminés
DE1909699A1 (de) * 1969-02-26 1970-09-17 Vyzk Ustav Hutnictvi Zeleza Verfahren zur Herstellung von reinem homogenem Metall
DE2821888C2 (de) * 1978-05-19 1980-10-09 Kocks Technik Gmbh & Co, 4000 Duesseldorf Vorrichtung zum Kalibrieren von Metallblöcken

Also Published As

Publication number Publication date
DE69211492D1 (de) 1996-07-18
EP0541471B1 (de) 1996-06-12
FR2683468A1 (fr) 1993-05-14
ATE139152T1 (de) 1996-06-15
ES2089466T3 (es) 1996-10-01
FR2683468B1 (fr) 1995-06-09
DK0541471T3 (da) 1996-10-28
EP0541471A1 (de) 1993-05-12
DE69211492T2 (de) 1997-01-23

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