BR8901760A - Processo e dispositivo para lingotamento de acos ligados ao chumbo - Google Patents

Processo e dispositivo para lingotamento de acos ligados ao chumbo

Info

Publication number
BR8901760A
BR8901760A BR8901760A BR8901760A BR8901760A BR 8901760 A BR8901760 A BR 8901760A BR 8901760 A BR8901760 A BR 8901760A BR 8901760 A BR8901760 A BR 8901760A BR 8901760 A BR8901760 A BR 8901760A
Authority
BR
Brazil
Prior art keywords
leading
lead
steels connected
steels
leading steels
Prior art date
Application number
BR8901760A
Other languages
English (en)
Inventor
Friedrich Hans Christo Grandin
Hans Dieter Fuenderich
Original Assignee
Mannesmann 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 Mannesmann Sa filed Critical Mannesmann Sa
Priority to BR8901760A priority Critical patent/BR8901760A/pt
Priority to CN 90101758 priority patent/CN1046482A/zh
Priority to EP90250093A priority patent/EP0393801A1/de
Priority to CA 2014488 priority patent/CA2014488A1/en
Publication of BR8901760A publication Critical patent/BR8901760A/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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/0006—Adding metallic additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
BR8901760A 1989-04-13 1989-04-13 Processo e dispositivo para lingotamento de acos ligados ao chumbo BR8901760A (pt)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BR8901760A BR8901760A (pt) 1989-04-13 1989-04-13 Processo e dispositivo para lingotamento de acos ligados ao chumbo
CN 90101758 CN1046482A (zh) 1989-04-13 1990-03-29 含铅钢锭的浇铸方法的设备
EP90250093A EP0393801A1 (de) 1989-04-13 1990-04-06 Verfahren und Vorrichtung zum Giessen von Blöcken aus bleilegierten Stählen
CA 2014488 CA2014488A1 (en) 1989-04-13 1990-04-12 Method and apparatus for casting ingots of lead-alloy steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8901760A BR8901760A (pt) 1989-04-13 1989-04-13 Processo e dispositivo para lingotamento de acos ligados ao chumbo

Publications (1)

Publication Number Publication Date
BR8901760A true BR8901760A (pt) 1990-10-30

Family

ID=4046886

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8901760A BR8901760A (pt) 1989-04-13 1989-04-13 Processo e dispositivo para lingotamento de acos ligados ao chumbo

Country Status (4)

Country Link
EP (1) EP0393801A1 (pt)
CN (1) CN1046482A (pt)
BR (1) BR8901760A (pt)
CA (1) CA2014488A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4218698C3 (de) * 1991-06-10 1999-06-24 Odermath Stahlwerkstechnik Verfahren zum Abgießen einer metallurgischen Schmelze und entsprechendes metallurgisches Gefäß
US7112300B2 (en) * 2002-02-05 2006-09-26 Vesuvius Crucible Company Ladle bottom
JP4049383B2 (ja) * 2004-04-02 2008-02-20 千住金属工業株式会社 溶融金属注湯装置およびはんだ中への金属粒の分散方法
CN101209492B (zh) * 2006-12-26 2012-04-04 天润曲轴股份有限公司 茶壶式密封球化浇注包

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR95190E (fr) * 1965-11-15 1970-07-31 Est Aciers Fins Installation pour la coulée continue de l'acier.
ES408639A1 (es) * 1972-05-25 1975-10-16 Echevarria E Inland Steel Co S Metodo para adicionar plomo al acero fundido en cuchara.
US4298377A (en) * 1979-12-03 1981-11-03 Union Carbide Corporation Vortex reactor and method for adding solids to molten metal therewith
GB2096032A (en) * 1981-04-07 1982-10-13 Mitsubishi Steel Mfg Continuously casting lead-containing steel
JPS63220953A (ja) * 1987-03-06 1988-09-14 Nippon Steel Corp Ｐｂ含有鋼の連続鋳造方法

Also Published As

Publication number Publication date
CN1046482A (zh) 1990-10-31
EP0393801A1 (de) 1990-10-24
CA2014488A1 (en) 1990-10-13

Similar Documents

Publication Publication Date Title
BR9007511A (pt) Dispositivo e processo para processamento de sinal
BR8706541A (pt) Dispositivo de ostomia e processo para sua fabricacao
BR8601651A (pt) Processo e dispositivo para o esvaziamento de fardos de fibras
BR8901991A (pt) Processo e dispositivo de ativacao de combustivel
BR8902405A (pt) Processo para a producao de dispositivo de amostra e respectivo dispositivo de amostra
PT87794A (pt) Processo e dispositivo para injeccao
PT94519A (pt) Processo e dispositivo de recepcao de fibras minerais
BR9000278A (pt) Processo e dispositivo para avanco continuo de delineados
PT84365B (pt) Processo e aparelho de extrusao
BR9002895A (pt) Processo e dispositivo para alimentacao sucessiva de produtos achatados
BR8606890A (pt) Processo e aparelho de marcacao dos fragmentos de calculos
BR8907613A (pt) Aparelho cortador de extremidade e processo
BR8807896A (pt) Processo e aparelhagem para o preparo de emulsoes
BR8301900A (pt) Processo e dispositivo de hidrolise de material celulosica
BR8702067A (pt) Processo para a obtencao de poliesteres macromoleculares e dispositivo
BR8703668A (pt) Processo para encurvamento de materiais termoplasticos e dispositivo para executar o processo
BR9001614A (pt) Avental de cirurgia e processo para sua fabricacao
BR8804907A (pt) Aparelho e processo de formacao de tiras e estrutura fibrosa
BR8700380A (pt) Processo e dispositivo para o teste de cigarros
PT91950A (pt) Processo e dispositivo para concentrar solucoes
BR9004609A (pt) Processo para tratamento de um arame de aco revestido com latao e arame de aco revestido com latao
BR8604194A (pt) Aparelho e processo de amostragem
BR8901760A (pt) Processo e dispositivo para lingotamento de acos ligados ao chumbo
BR8503612A (pt) Processo e dispositivo para elaboracao de sinal de sincronizacao
BR8305189A (pt) Processo e sistema de amostragem quase assincrono