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BR9202072A - Processo e aparelhagem para a producao de uma peca fundida de ferro grafitico nodular ou compactado - Google Patents

Processo e aparelhagem para a producao de uma peca fundida de ferro grafitico nodular ou compactado

Info

Publication number
BR9202072A
BR9202072A BR929202072A BR9202072A BR9202072A BR 9202072 A BR9202072 A BR 9202072A BR 929202072 A BR929202072 A BR 929202072A BR 9202072 A BR9202072 A BR 9202072A BR 9202072 A BR9202072 A BR 9202072A
Authority
BR
Brazil
Prior art keywords
nodular
compacted
graphic
iron
production
Prior art date
Application number
BR929202072A
Other languages
English (en)
Inventor
Manfred Fessel
Wilfried Eisenacher
Original Assignee
Foseco International Limited C
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 Foseco International Limited C filed Critical Foseco International Limited C
Publication of BR9202072A publication Critical patent/BR9202072A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • 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
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/10—Making spheroidal graphite cast-iron

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
BR929202072A 1991-06-01 1992-05-29 Processo e aparelhagem para a producao de uma peca fundida de ferro grafitico nodular ou compactado BR9202072A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB919111804A GB9111804D0 (en) 1991-06-01 1991-06-01 Method and apparatus for the production of nodular or compacted graphite iron castings
CN92112081A CN1084900A (zh) 1991-06-01 1992-09-30 用于生产球墨或致密石墨铸铁的方法和设备

Publications (1)

Publication Number Publication Date
BR9202072A true BR9202072A (pt) 1993-02-02

Family

ID=36791801

Family Applications (1)

Application Number Title Priority Date Filing Date
BR929202072A BR9202072A (pt) 1991-06-01 1992-05-29 Processo e aparelhagem para a producao de uma peca fundida de ferro grafitico nodular ou compactado

Country Status (10)

Country Link
US (1) US5178826A (pt)
EP (1) EP0517395A1 (pt)
JP (1) JPH05179328A (pt)
CN (1) CN1084900A (pt)
AU (1) AU641093B2 (pt)
BR (1) BR9202072A (pt)
CA (1) CA2068772A1 (pt)
GB (1) GB9111804D0 (pt)
MX (1) MX9202469A (pt)
ZA (1) ZA923466B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1278916B1 (it) * 1995-01-05 1997-11-28 Benet Di Bennati Ettore Metodo ed apparecchiatura per il trattamento di bagni metallici con materiali di reazione a basso o alto sviluppo di gas
DE10010144A1 (de) * 2000-03-03 2001-09-06 Georg Fischer Disa Ag Verfahren zur Herstellung und Zugabe von Impfmittelmischungen für Metallschmelzen
US20110192179A1 (en) * 2010-02-05 2011-08-11 Freije Iii William F Evaporative heat transfer system and method
WO2013013681A1 (de) * 2011-07-22 2013-01-31 Neue Halberg Guss Gmbh Verfahren zur herstellung von gusseisen mit vermiculargraphit und gussteil
SI3510394T1 (sl) 2016-09-12 2022-02-28 Snam Alloys Pvt Ltd, R&D Unit Nemagnezijev postopek za proizvodnjo kompaktiranega grafitnega železa (CGI)
PL448047A1 (pl) * 2024-03-20 2025-09-22 Fansuld Spółka Z Ograniczoną Odpowiedzialnością Sposób wytwarzania żeliwa wysokojakościowego z zastosowaniem form piaskowych

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3965962A (en) * 1968-05-25 1976-06-29 Toyo Kogyo Co., Ltd. Process for producing ductile iron casting
US3765876A (en) * 1972-11-01 1973-10-16 W Moore Method of making nodular iron castings
US3870512A (en) * 1973-03-05 1975-03-11 Deere & Co Method of producing spheroidal graphite cast iron
GB1530763A (en) * 1977-02-23 1978-11-01 Materials & Methods Ltd Method of treating molten metal
DE2834900C2 (de) * 1978-06-28 1983-10-27 BCIRA, Birmingham Vorrichtung zur Einführung von Pulver oder Granulat in geschmolzenes Metall
JPS5550965A (en) * 1978-10-09 1980-04-14 Mitsubishi Heavy Ind Ltd Production of spherical graphite castings
US4210195A (en) * 1978-12-13 1980-07-01 Ford Motor Company Method of treating cast iron using packaged granular molten metal treatment mold inserts
US4396428A (en) * 1982-03-29 1983-08-02 Elkem Metals Company Processes for producing and casting ductile and compacted graphite cast irons
JPS59215247A (ja) * 1983-05-19 1984-12-05 Shinko Electric Co Ltd 接種剤の添加方法並びに装置
DE3410845C2 (de) * 1984-03-23 1986-08-21 GDT Lothar Thienelt & Co oHG, 5000 Köln Vorrichtung zum kontinuierlichen Wägen von fließfähigem Gut
CH662129A5 (de) * 1984-08-08 1987-09-15 Fischer Ag Georg Verfahren und vorrichtung zum einbringen von zusatzstoffen, insbesondere impfmittel, in ein metallbad.
DE3812048A1 (de) * 1988-04-12 1989-10-26 Mesroc Gmbh Verfahren zum legieren und/oder impfen und/oder desoxydieren von im kupolofen erzeugten gusseisenschmelzen
GB8814124D0 (en) * 1988-06-14 1988-07-20 Foseco Int Production of nodular/compacted graphite iron castings

Also Published As

Publication number Publication date
AU641093B2 (en) 1993-09-09
ZA923466B (en) 1993-01-27
AU1629892A (en) 1992-12-03
MX9202469A (es) 1992-12-01
US5178826A (en) 1993-01-12
GB9111804D0 (en) 1991-07-24
CA2068772A1 (en) 1992-12-02
JPH05179328A (ja) 1993-07-20
EP0517395A1 (en) 1992-12-09
CN1084900A (zh) 1994-04-06

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Legal Events

Date Code Title Description
FD3 Appl. lapsed due to non-payment of renewal fee