IT1009107B - Procedimento per la colata dei get ti di ghisa grafitica sferoidale - Google Patents

Procedimento per la colata dei get ti di ghisa grafitica sferoidale

Info

Publication number
IT1009107B
IT1009107B IT67131/74A IT6713174A IT1009107B IT 1009107 B IT1009107 B IT 1009107B IT 67131/74 A IT67131/74 A IT 67131/74A IT 6713174 A IT6713174 A IT 6713174A IT 1009107 B IT1009107 B IT 1009107B
Authority
IT
Italy
Prior art keywords
gets
casting
procedure
spheroidal
graphitic iron
Prior art date
Application number
IT67131/74A
Other languages
English (en)
Original Assignee
Renault
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 Renault filed Critical Renault
Application granted granted Critical
Publication of IT1009107B publication Critical patent/IT1009107B/it

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
    • B22D1/007—Treatment of the fused masses in the supply runners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/20—Measures not previously mentioned for influencing the grain structure or texture; Selection of compositions therefor
    • 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)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (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)
IT67131/74A 1973-04-20 1974-01-17 Procedimento per la colata dei get ti di ghisa grafitica sferoidale IT1009107B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7314539A FR2226233B1 (it) 1973-04-20 1973-04-20

Publications (1)

Publication Number Publication Date
IT1009107B true IT1009107B (it) 1976-12-10

Family

ID=9118322

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67131/74A IT1009107B (it) 1973-04-20 1974-01-17 Procedimento per la colata dei get ti di ghisa grafitica sferoidale

Country Status (4)

Country Link
US (1) US3971433A (it)
FR (1) FR2226233B1 (it)
GB (1) GB1448058A (it)
IT (1) IT1009107B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000795A1 (en) * 1978-03-20 1979-10-18 Caterpillar Tractor Co Aperture forming member for gasifiable patterns
US4140838A (en) * 1978-07-07 1979-02-20 General Foundry Products Corporation Sand mold risers
DE2925822C2 (de) * 1979-06-27 1984-03-08 Heinz-Ulrich Prof. Dr.-Ing. 6360 Friedberg Doliwa Verfahren zur Herstellung von Gußstücken aus Eisen-Kohlenstoff-Schmelzen mit Kugel- oder Kompaktgraphit und Kern zur Durchführung des Verfahrens
CH668722A5 (de) * 1985-03-05 1989-01-31 Fischer Ag Georg Verfahren und vorrichtung zur herstellung von gussstuecken aus gusseisen mit kugel- oder vermiculargraphit in einer giessform.
GB8604569D0 (en) * 1986-02-25 1986-04-03 Foseco Int Casting of molten ferrous metal
US4802527A (en) * 1987-11-16 1989-02-07 Swiss Aluminum Ltd. Apparatus for casting molten metal
CH675551A5 (it) * 1988-02-05 1990-10-15 Fischer Ag Georg
EP0410603A1 (en) * 1989-07-26 1991-01-30 Foseco International Limited Casting of molten iron and filters for use therein
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
US5390723A (en) * 1992-03-09 1995-02-21 Mohla; Prem P. Method of treating casting metals
US5161604A (en) * 1992-03-26 1992-11-10 General Motors Corporation Differential pressure, countergravity casting with alloyant reaction chamber
SE518344C2 (sv) 2000-01-26 2002-09-24 Novacast Ab Ingjutsystem
US6860315B2 (en) * 2001-07-26 2005-03-01 Copeland Corporation Green sand casting method and apparatus
US8662144B2 (en) 2011-10-03 2014-03-04 Emerson Climate Technologies, Inc. Methods of casting scroll compressor components
CN102814465B (zh) * 2012-04-06 2015-01-28 河北锐利机械科技有限公司 一种球墨铸铁铸型及采用该铸型的无冒口铸造方法
RU2016118299A (ru) * 2016-05-12 2017-11-16 РЕЙЛ 1520 АйПи ЛТ Способ модифицирования металла в литейной форме
KR102621913B1 (ko) 2018-12-27 2024-01-05 현대자동차주식회사 흑연 미세 조직화 주철 주물 제조방법 및 현가 부품

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1664452A (en) * 1925-12-04 1928-04-03 Daniels Samuel Mold
US3658115A (en) * 1970-11-30 1972-04-25 Gen Motors Corp Method of inoculating nodular cast iron
US3746078A (en) * 1971-02-04 1973-07-17 Meehanite Metal Corp Gating system for introducing additives to molten metal

Also Published As

Publication number Publication date
FR2226233B1 (it) 1976-11-12
FR2226233A1 (it) 1974-11-15
US3971433A (en) 1976-07-27
DE2418966A1 (de) 1974-11-07
GB1448058A (en) 1976-09-02
DE2418966B2 (de) 1977-04-28

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