IT1016037B - Metodo per produrre ghisa grafitica sferoidale - Google Patents

Metodo per produrre ghisa grafitica sferoidale

Info

Publication number
IT1016037B
IT1016037B IT48879/74A IT4887974A IT1016037B IT 1016037 B IT1016037 B IT 1016037B IT 48879/74 A IT48879/74 A IT 48879/74A IT 4887974 A IT4887974 A IT 4887974A IT 1016037 B IT1016037 B IT 1016037B
Authority
IT
Italy
Prior art keywords
cast iron
graphitic cast
making spheroid
spheroid
making
Prior art date
Application number
IT48879/74A
Other languages
English (en)
Italian (it)
Original Assignee
Deere & Co
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 Deere & Co filed Critical Deere & Co
Application granted granted Critical
Publication of IT1016037B publication Critical patent/IT1016037B/it

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
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/10—Making spheroidal graphite cast-iron
    • 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
    • B22D1/007—Treatment of the fused masses in the supply runners

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
IT48879/74A 1973-03-05 1974-03-01 Metodo per produrre ghisa grafitica sferoidale IT1016037B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US338140A US3870512A (en) 1973-03-05 1973-03-05 Method of producing spheroidal graphite cast iron

Publications (1)

Publication Number Publication Date
IT1016037B true IT1016037B (it) 1977-05-30

Family

ID=23323566

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48879/74A IT1016037B (it) 1973-03-05 1974-03-01 Metodo per produrre ghisa grafitica sferoidale

Country Status (13)

Country Link
US (1) US3870512A (enrdf_load_stackoverflow)
JP (1) JPS529563B2 (enrdf_load_stackoverflow)
AR (1) AR205706A1 (enrdf_load_stackoverflow)
AT (1) AT333817B (enrdf_load_stackoverflow)
AU (1) AU471764B2 (enrdf_load_stackoverflow)
BR (1) BR7401593D0 (enrdf_load_stackoverflow)
CA (1) CA1003221A (enrdf_load_stackoverflow)
DE (1) DE2410109C3 (enrdf_load_stackoverflow)
ES (1) ES423861A1 (enrdf_load_stackoverflow)
FR (1) FR2220583B1 (enrdf_load_stackoverflow)
GB (1) GB1459011A (enrdf_load_stackoverflow)
IT (1) IT1016037B (enrdf_load_stackoverflow)
SE (1) SE405863B (enrdf_load_stackoverflow)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2653341C2 (de) * 1976-11-24 1986-10-02 Caspers, Karl-Heinz, Ing.(grad.), 8500 Nürnberg Verfahren zum Legieren und/oder Desoxidieren von im Kupolofen erzeugten Gußeisenschmelzen mit lamellarem Graphit sowie Vorrichtung zur Durchführung des Verfahrens
GB1530763A (en) * 1977-02-23 1978-11-01 Materials & Methods Ltd Method of treating molten metal
ATE459T1 (de) * 1978-05-30 1981-12-15 Materials And Methods Limited Verfahren zum behandeln von metallschmelzen.
DE3010623C2 (de) * 1980-03-20 1982-12-02 Metallgesellschaft Ag, 6000 Frankfurt Vorrichtung zum Behandlung von geschmolzenem Gußeisen
US4391636A (en) * 1981-12-16 1983-07-05 Wintec Company Method of and apparatus for the production of nodular (ductile) cast iron
DE3364787D1 (en) * 1982-01-20 1986-09-04 Int Meehanite Metal Co Apparatus and process for the treatment of molten metal
DE3726272A1 (de) * 1987-08-07 1989-02-16 Metallgesellschaft Ag Verfahren zum impfen von gusseisen
US5038846A (en) * 1990-02-27 1991-08-13 General Motors Corporation Differential pressure, countergravity casting with alloyant reaction chamber
US4989662A (en) * 1990-02-27 1991-02-05 General Motors Corporation Differential pressure, countergravity casting of a melt with a fugative alloyant
GB9111804D0 (en) * 1991-06-01 1991-07-24 Foseco Int Method and apparatus for the production of nodular or compacted graphite iron castings
RU2156810C1 (ru) * 2000-01-21 2000-09-27 Общество с ограниченной ответственностью "Экономист" Способ получения высокопрочного чугуна с шаровидным и вермикулярным графитом
RU2156809C1 (ru) * 2000-01-21 2000-09-27 Общество с ограниченной ответственностью "Экономист" Способ получения высокопрочного чугуна
SE518344C2 (sv) * 2000-01-26 2002-09-24 Novacast Ab Ingjutsystem
RU2188240C1 (ru) * 2001-04-19 2002-08-27 Рушаник Борис Авсеевич Способ получения высокопрочного чугуна
US9216850B2 (en) 2006-09-26 2015-12-22 Intercontinental Great Brands Llc Rupturable substrate
RU2341562C2 (ru) * 2006-12-15 2008-12-20 Открытое акционерное общество "Косогорский металлургический завод" (ОАО "КМЗ") Способ получения высокопрочного чугуна
RU2375461C2 (ru) * 2007-02-06 2009-12-10 Закрытое акционерное общество "ФЕРРОСПЛАВ" Способ получения чугуна с шаровидным графитом
RU2497954C1 (ru) * 2012-03-05 2013-11-10 Открытое акционерное общество "АВТОВАЗ" СПОСОБ ПОЛУЧЕНИЯ ВЫСОКОПРОЧНОГО ЧУГУНА С ВЕРМИКУЛЯРНЫМ ГРАФИТОМ ВНУТРИФОРМЕННЫМ МОДИФИЦИРОВАНИЕМ ЛИГАТУРАМИ СИСТЕМЫ Fe-Si-РЗМ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3311469A (en) * 1964-04-23 1967-03-28 Union Carbide Corp Manufacture of nodular iron
GB1105028A (en) * 1965-07-19 1968-03-06 Foseco Int Production of cast iron
FR1525645A (fr) * 1966-05-24 1968-10-23 Vanadium Corp Of America Perfectionnements aux procédés de préparation de fonte nodulaire
GB1278265A (en) * 1968-07-17 1972-06-21 Materials & Methods Ltd Improved process for the manufacture of nodular cast iron
GB1364836A (en) * 1970-07-02 1974-08-29 Materials & Methods Ltd Process for the manufacture of cast iron
GB1364837A (en) * 1970-07-02 1974-08-29 Materials & Methods Ltd Process for the manufacture of nodular cast iron
US3765876A (en) * 1972-11-01 1973-10-16 W Moore Method of making nodular iron castings

Also Published As

Publication number Publication date
AR205706A1 (es) 1976-05-31
GB1459011A (en) 1976-12-22
BR7401593D0 (pt) 1974-10-29
JPS49119812A (enrdf_load_stackoverflow) 1974-11-15
AT333817B (de) 1976-12-10
SE7402944L (enrdf_load_stackoverflow) 1974-09-06
FR2220583A1 (enrdf_load_stackoverflow) 1974-10-04
DE2410109B2 (de) 1979-02-08
AU6512774A (en) 1975-08-07
AU471764B2 (en) 1976-04-29
CA1003221A (en) 1977-01-11
SE405863B (sv) 1979-01-08
ES423861A1 (es) 1976-10-16
DE2410109A1 (de) 1974-09-26
DE2410109C3 (de) 1985-10-24
FR2220583B1 (enrdf_load_stackoverflow) 1976-10-08
JPS529563B2 (enrdf_load_stackoverflow) 1977-03-17
ATA175574A (de) 1976-04-15
US3870512A (en) 1975-03-11

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