CH508729A - Process for the production of gray iron comprising the addition to the liquid iron, of an inoculating alloy and a gray iron obtained according to this process - Google Patents

Process for the production of gray iron comprising the addition to the liquid iron, of an inoculating alloy and a gray iron obtained according to this process

Info

Publication number
CH508729A
CH508729A CH214169A CH214169A CH508729A CH 508729 A CH508729 A CH 508729A CH 214169 A CH214169 A CH 214169A CH 214169 A CH214169 A CH 214169A CH 508729 A CH508729 A CH 508729A
Authority
CH
Switzerland
Prior art keywords
iron
gray iron
gray
production
addition
Prior art date
Application number
CH214169A
Other languages
French (fr)
Inventor
Defrancq Charles
Jan Van Eeghem
Original Assignee
Ct De Rech S Scient Et Tech De
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 Ct De Rech S Scient Et Tech De filed Critical Ct De Rech S Scient Et Tech De
Publication of CH508729A publication Critical patent/CH508729A/en

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH214169A 1968-02-13 1969-02-12 Process for the production of gray iron comprising the addition to the liquid iron, of an inoculating alloy and a gray iron obtained according to this process CH508729A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE710679 1968-02-13

Publications (1)

Publication Number Publication Date
CH508729A true CH508729A (en) 1971-06-15

Family

ID=3852341

Family Applications (1)

Application Number Title Priority Date Filing Date
CH214169A CH508729A (en) 1968-02-13 1969-02-12 Process for the production of gray iron comprising the addition to the liquid iron, of an inoculating alloy and a gray iron obtained according to this process

Country Status (6)

Country Link
US (1) US3798027A (en)
BE (1) BE710679A (en)
CH (1) CH508729A (en)
DE (1) DE1906008C3 (en)
FR (1) FR2001827A1 (en)
GB (1) GB1258824A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2554022A1 (en) * 1983-10-31 1985-05-03 Sulzer Ag PIECE CAST IN SAND IN IRON IRON WITH SPHEROIDAL GRAPHITE

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3997338A (en) * 1974-03-22 1976-12-14 Centre De Recherches Scientifiques Et Techniques De L'industrie Des Fabrications Metalliques, En Abrege C.R.I.F. Gray cast iron
US4363661A (en) * 1981-04-08 1982-12-14 Ford Motor Company Method for increasing mechanical properties in ductile iron by alloy additions
US6293988B1 (en) * 1998-08-04 2001-09-25 Rodney Louis Naro Inoculant and inoculant method for gray and ductile cast irons
US6733565B1 (en) 2002-04-24 2004-05-11 Rodney L. Naro Additive for production of irons and steels
US7618473B1 (en) 2003-10-27 2009-11-17 Rodney L. Naro Method for improving operational efficiency in clogged induction melting and pouring furnaces
DE102004010916A1 (en) * 2004-03-05 2005-09-22 Federal-Mogul Burscheid Gmbh Cast iron material with lamellar-, vermicular- or globular graphite formation used in making e.g. cylinder sleeves comprises carbon, silicon, aluminum and iron
DE102004010917C5 (en) * 2004-03-05 2018-05-17 Federal-Mogul Burscheid Gmbh Cast iron material with high strength
RU2303643C1 (en) * 2006-04-10 2007-07-27 Юлия Алексеевна Щепочкина Cast iron
US7918203B2 (en) * 2007-01-25 2011-04-05 Richard D Sposato Motor oil heating system, product and method
US8714126B2 (en) * 2007-01-25 2014-05-06 Richard D. Sposato Solar panel motor oil heating system, product and method
CN115786803A (en) * 2022-12-15 2023-03-14 安徽信息工程学院 A kind of high-silicon corrosion-resistant cast iron and preparation method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1515244A (en) * 1924-01-10 1924-11-11 W J Early Sons Foundry Corp Method of producing chilled-iron-alloy castings
US2134905A (en) * 1937-01-30 1938-11-01 British & Dominions Feralloy L Manufacture of cast iron
US2662820A (en) * 1950-06-30 1953-12-15 Dayton Malleable Iron Co Method for producing cast iron
US2793114A (en) * 1954-04-22 1957-05-21 Meehanite Metal Corp Process for producing superior cast iron
US2885284A (en) * 1957-08-13 1959-05-05 Meehanite Metals Corp Ferrous alloy
US2950187A (en) * 1958-09-05 1960-08-23 Res Inst Iron Steel Iron-calcium base alloy
US3433685A (en) * 1966-05-20 1969-03-18 Gen Motors Corp High magnetic permeability cast alloy

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2554022A1 (en) * 1983-10-31 1985-05-03 Sulzer Ag PIECE CAST IN SAND IN IRON IRON WITH SPHEROIDAL GRAPHITE

Also Published As

Publication number Publication date
FR2001827A1 (en) 1969-10-03
DE1906008A1 (en) 1971-01-21
FR2001827B1 (en) 1973-11-16
GB1258824A (en) 1971-12-30
DE1906008B2 (en) 1973-05-30
DE1906008C3 (en) 1973-12-20
US3798027A (en) 1974-03-19
BE710679A (en) 1968-08-13

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Legal Events

Date Code Title Description
PL Patent ceased