ES2023181B3 - Metodo de precalentar palanquillas con ahorro de energia. - Google Patents

Metodo de precalentar palanquillas con ahorro de energia.

Info

Publication number
ES2023181B3
ES2023181B3 ES87200435T ES87200435T ES2023181B3 ES 2023181 B3 ES2023181 B3 ES 2023181B3 ES 87200435 T ES87200435 T ES 87200435T ES 87200435 T ES87200435 T ES 87200435T ES 2023181 B3 ES2023181 B3 ES 2023181B3
Authority
ES
Spain
Prior art keywords
preheating
furnace
rolling
heating furnace
continuous casting
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 - Lifetime
Application number
ES87200435T
Other languages
English (en)
Inventor
Geremia Nonini
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.)
Danieli and C Officine Meccaniche SpA
Original Assignee
Danieli and C Officine Meccaniche SpA
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 Danieli and C Officine Meccaniche SpA filed Critical Danieli and C Officine Meccaniche SpA
Application granted granted Critical
Publication of ES2023181B3 publication Critical patent/ES2023181B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0081—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for slabs; for billets
    • 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
    • B21B1/466—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 in a non-continuous process, i.e. the cast being cut before rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Metal Rolling (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Forging (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Commercial Cooking Devices (AREA)
ES87200435T 1986-04-04 1987-03-10 Metodo de precalentar palanquillas con ahorro de energia. Expired - Lifetime ES2023181B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8660349U IT210788Z2 (it) 1986-04-04 1986-04-04 Procedimento di preriscaldo billette con recupero energetico.

Publications (1)

Publication Number Publication Date
ES2023181B3 true ES2023181B3 (es) 1992-01-01

Family

ID=11290412

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87200435T Expired - Lifetime ES2023181B3 (es) 1986-04-04 1987-03-10 Metodo de precalentar palanquillas con ahorro de energia.

Country Status (5)

Country Link
EP (1) EP0240052B1 (es)
AT (1) ATE64758T1 (es)
DE (1) DE3770968D1 (es)
ES (1) ES2023181B3 (es)
IT (1) IT210788Z2 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69216440T3 (de) * 1991-02-19 2000-11-16 Danieli & C. Officine Meccaniche S.P.A., Buttrio Tunnelsystem zum Verbinden eines Warmbandwalzwerkes mit einer Stranggussanlage für dünne Platten
BE1004663A3 (nl) * 1991-03-05 1993-01-05 Bekaert Sa Nv Meerdraadsbehandelingsinstallatie.
DE102018213108A1 (de) 2018-08-06 2020-02-06 E.G.O. Elektro-Gerätebau GmbH Wäschetrockner und Verfahren zum Trocknen von Wäsche mit einem Wäschetrockner

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS552753A (en) * 1978-06-21 1980-01-10 Ito Seisakusho:Kk Method and apparatus for soaking treatment for cold billet and hot billet
DE3310867A1 (de) * 1983-03-25 1984-10-04 Mannesmann AG, 4000 Düsseldorf Giesswalzanlage zum walzen von stranggiessmaterial

Also Published As

Publication number Publication date
IT8660349V0 (it) 1986-04-04
EP0240052A1 (en) 1987-10-07
IT210788Z2 (it) 1989-01-11
ATE64758T1 (de) 1991-07-15
EP0240052B1 (en) 1991-06-26
DE3770968D1 (de) 1991-08-01

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