BR7606870A - Processo e dispositivo para elaboracao de aco a partir de uma carga metalica carbonetada - Google Patents

Processo e dispositivo para elaboracao de aco a partir de uma carga metalica carbonetada

Info

Publication number
BR7606870A
BR7606870A BR7606870A BR7606870A BR7606870A BR 7606870 A BR7606870 A BR 7606870A BR 7606870 A BR7606870 A BR 7606870A BR 7606870 A BR7606870 A BR 7606870A BR 7606870 A BR7606870 A BR 7606870A
Authority
BR
Brazil
Prior art keywords
carboned
steel
preparation
metallic load
metallic
Prior art date
Application number
BR7606870A
Other languages
English (en)
Portuguese (pt)
Inventor
P Vayssiere
A Berthet
Original Assignee
Siderurgie Fse Inst Rech
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 Siderurgie Fse Inst Rech filed Critical Siderurgie Fse Inst Rech
Publication of BR7606870A publication Critical patent/BR7606870A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/56—Manufacture of steel by other methods
    • C21C5/567—Manufacture of steel by other methods operating in a continuous way
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/5252—Manufacture of steel in electric furnaces in an electrically heated multi-chamber furnace, a combination of electric furnaces or an electric furnace arranged for associated working with a non electric furnace
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/56—Manufacture of steel by other methods
    • C21C5/562—Manufacture of steel by other methods starting from scrap

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
BR7606870A 1975-10-14 1976-10-13 Processo e dispositivo para elaboracao de aco a partir de uma carga metalica carbonetada BR7606870A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7531335A FR2328046A1 (fr) 1975-10-14 1975-10-14 Procede et dispositif d'elaboration d'acier a partir de produits solides riches en fer

Publications (1)

Publication Number Publication Date
BR7606870A true BR7606870A (pt) 1977-08-30

Family

ID=9161150

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7606870A BR7606870A (pt) 1975-10-14 1976-10-13 Processo e dispositivo para elaboracao de aco a partir de uma carga metalica carbonetada

Country Status (7)

Country Link
US (1) US4101313A (cg-RX-API-DMAC10.html)
JP (1) JPS5266813A (cg-RX-API-DMAC10.html)
BR (1) BR7606870A (cg-RX-API-DMAC10.html)
CA (1) CA1075897A (cg-RX-API-DMAC10.html)
ES (1) ES452375A1 (cg-RX-API-DMAC10.html)
FR (1) FR2328046A1 (cg-RX-API-DMAC10.html)
SE (1) SE7611151L (cg-RX-API-DMAC10.html)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4877449A (en) * 1987-07-22 1989-10-31 Institute Of Gas Technology Vertical shaft melting furnace and method of melting
FR2652411A1 (fr) * 1989-09-28 1991-03-29 Siderurgie Fse Inst Rech Procede et dispositif pour le chargement de materiaux dans un four, et le prechauffage de ceux-ci.
DE4428137C2 (de) * 1994-08-09 1997-09-25 Ardenne Anlagentech Gmbh Schüttgutförderer
WO1996030709A1 (en) * 1995-03-31 1996-10-03 Nippon Steel Corporation Method and apparatus for preheating and melting scrap
JP3092083B2 (ja) * 1996-02-13 2000-09-25 新日本製鐵株式会社 鉄系スクラップの予熱装置および予熱方法
DE19956578A1 (de) * 1999-11-25 2001-05-31 Sms Demag Ag Verfahren und Vorrichtung zum Vorwärmen und zum kontinuierlichen Einbringen einer Charge in einen Elektrolichtbogenofen
SE517296C2 (sv) * 2000-02-17 2002-05-21 Uddeholm Technology Ab Sätt vid tillverkning av stål i ljusbågsugn under användande av granulerat tackjärn
AT513281B1 (de) * 2013-02-19 2014-03-15 Seirlehner Leopold Dipl Ing Verfahren und eine Vorrichtung zur kontinuierlichen Erzeugung einer flüssigen Stahlschmelze aus Schrott
DE102022120981A1 (de) * 2022-08-19 2024-02-22 Thyssenkrupp Steel Europe Ag Verfahren zur Herstellung einer Eisenschmelze und Flüssigschlacke in einem elektrischen Einschmelzer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2805930A (en) * 1953-03-10 1957-09-10 Strategic Udy Metallurg & Chem Process of producing iron from iron-oxide material
US3912501A (en) * 1971-05-11 1975-10-14 Castejon Javier Gonzalez De Method for the production of iron and steel

Also Published As

Publication number Publication date
FR2328046A1 (fr) 1977-05-13
ES452375A1 (es) 1977-11-01
FR2328046B1 (cg-RX-API-DMAC10.html) 1979-04-27
SE7611151L (sv) 1977-04-15
CA1075897A (en) 1980-04-22
JPS5266813A (en) 1977-06-02
US4101313A (en) 1978-07-18

Similar Documents

Publication Publication Date Title
BR7602133A (pt) Processo para a preparacao de triisocianatos e suas aplicacoes
BR7607972A (pt) Processo para alisamento do olho de uma agulha e agulha
BR7608665A (pt) Processo para a preparacao de novos copolimeros de polissiloxanapolioxialquileno composicoes e emprego
BR7505902A (pt) Processo para a purificacao de um minerio de ilmenita
BR7802772A (pt) Processo para a producao de aco e conversor para realizacao do processo
BR7701980A (pt) Processo para deformar criogenicamente uma chapa metalica
BR7503555A (pt) Liga ferrosa austenitica e processo para producao de uma liga ferrosa austenitica
BR7602473A (pt) Liga de aco inoxidavel austenitico e processo para producao de liga de aco inoxidavel austenitico
BR7606870A (pt) Processo e dispositivo para elaboracao de aco a partir de uma carga metalica carbonetada
BR7600495A (pt) Processo para producao de uma chapa de aco para esmaltacao,e chapa assim obtida
BR7601167A (pt) Metodo aperfeicoado e dispositivo para fabricacao de aco a partir de ferro gusa
CS187339B2 (en) Method of production of the concrete segments and device for execution of the same
BR7702725A (pt) Processo e instalacao para fabricacao de lingotes de aco
BR7607631A (pt) Processo e instalacao para confeccao de pilhas de sacos dobrados
BR7606216A (pt) Processo para a preparacao de esteres de acido benzimidoltiolfosforico,e composicoes inseticidas a base destes
BR7602276A (pt) Processo para preparacao de acidos benzeno-carboxilicos e sua aplicacao
BR7505445A (pt) Processo para a prevencao de uma colisao de guindastes e uma disposicao para a execucao do processo
BR7601321A (pt) Processo para fundicao continua de aco
BR7106970D0 (pt) Processo para a preparacao de novos esteres e composicoes praguicidas a base destes
MX145884A (es) Cuerda metalica mejorada de llanta y procedimiento para sufabricacion
BR7501067A (pt) Processo aperfeicoado e dispositivo para producao de ferro a partir de minerio de ferro
BR7605305A (pt) Pa mecanica e processo para o comando de uma pa mecanica
BR7603568A (pt) Processo para preparacao de ciclo-alcanonas e ciclo-alcanois
BR7500320A (pt) Processo para fosfatizacao de metais
BR7706215A (pt) Processo para producao de uma tira de aco