ES414996A1 - Method for obtaining spheroidal graphite castings - Google Patents

Method for obtaining spheroidal graphite castings

Info

Publication number
ES414996A1
ES414996A1 ES414996A ES414996A ES414996A1 ES 414996 A1 ES414996 A1 ES 414996A1 ES 414996 A ES414996 A ES 414996A ES 414996 A ES414996 A ES 414996A ES 414996 A1 ES414996 A1 ES 414996A1
Authority
ES
Spain
Prior art keywords
iron
mould
pouring
ladle
spheroidal graphite
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES414996A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pont a Mousson SA
Original Assignee
Pont a Mousson 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 Pont a Mousson SA filed Critical Pont a Mousson SA
Publication of ES414996A1 publication Critical patent/ES414996A1/en
Expired legal-status Critical Current

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

Abstract

A method for obtaining castings of spheroidal graphite iron, by treatment of the iron with a nodularizing agent, comprising filling a pouring ladle with liquid iron pouring the iron from the ladle into a mould in the form of a stream of iron and incorporating the nodularizing agent into the stream of iron in a region between the pouring ladle and the mould and as near as possible to the mould. A device for carrying out said method comprises a pouring ladle and a mould, a pouring channel between the ladle and the mould and a device for supplying nodularizing agent combined with the pouring channel.
ES414996A 1972-05-10 1973-05-07 Method for obtaining spheroidal graphite castings Expired ES414996A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7216809A FR2183577B1 (en) 1972-05-10 1972-05-10

Publications (1)

Publication Number Publication Date
ES414996A1 true ES414996A1 (en) 1976-05-16

Family

ID=9098323

Family Applications (1)

Application Number Title Priority Date Filing Date
ES414996A Expired ES414996A1 (en) 1972-05-10 1973-05-07 Method for obtaining spheroidal graphite castings

Country Status (7)

Country Link
US (1) US3916979A (en)
BR (1) BR7303360D0 (en)
CH (1) CH573474A5 (en)
DE (1) DE2323419A1 (en)
ES (1) ES414996A1 (en)
FR (1) FR2183577B1 (en)
IT (1) IT985849B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2278429A1 (en) * 1974-07-18 1976-02-13 Pont A Mousson METHOD AND DEVICE FOR CASTING SPHEROIDAL GRAPHITE CAST IRON PIPES BY CENTRIFUGATION
US4036279A (en) * 1976-09-08 1977-07-19 Caterpillar Tractor Co. Method of treating molten metal in centrifugal castings
DE2653341C2 (en) * 1976-11-24 1986-10-02 Caspers, Karl-Heinz, Ing.(grad.), 8500 Nürnberg Process for alloying and / or deoxidizing cast iron melts produced in the cupola furnace with lamellar graphite and apparatus for carrying out the process
FR2450400A1 (en) * 1979-03-02 1980-09-26 Pont A Mousson CAST IRON SPHEROIDAL PIPE
HU186907B (en) * 1982-02-23 1985-10-28 Csepel Muevek Femmueve Method and apparatus for producing alloyed copper wire by continuous wire casting
US4851095A (en) * 1988-02-08 1989-07-25 Optical Coating Laboratory, Inc. Magnetron sputtering apparatus and process
US5803153A (en) * 1994-05-19 1998-09-08 Rohatgi; Pradeep K. Nonferrous cast metal matrix composites

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR975035A (en) * 1948-09-21 1951-02-28 Method and apparatus for the deoxidation, refining, inoculation and other like treatments of metals and alloys in the liquid state
US2595292A (en) * 1949-10-05 1952-05-06 Herbert A Reece Method of adding alloys to metals
DE1248239B (en) * 1965-01-22 1967-08-24 Metallgesellschaft Ag Method of inoculating cast iron
FR1456844A (en) * 1965-09-14 1966-07-08 Ct De Rech S De Pont A Mousson Improved method and apparatus for casting cast iron by centrifugation
GB1278265A (en) * 1968-07-17 1972-06-21 Materials & Methods Ltd Improved process for the manufacture of nodular cast iron
GB1311093A (en) * 1969-03-13 1973-03-21 Materials & Methods Ltd Process for the treatment of molten metals
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
DE2323419A1 (en) 1973-11-29
US3916979A (en) 1975-11-04
FR2183577B1 (en) 1974-09-27
CH573474A5 (en) 1976-03-15
FR2183577A1 (en) 1973-12-21
IT985849B (en) 1974-12-20
BR7303360D0 (en) 1974-06-27

Similar Documents

Publication Publication Date Title
GB1438692A (en) Apparatus for producing directionally solidified castings
ES436890A2 (en) A procedure for the production of cast iron parts. (Machine-translation by Google Translate, not legally binding)
CA1032768A (en) Stubstance for nodularizing graphite in liquid cast iron and a process and device for using said substance
ES414996A1 (en) Method for obtaining spheroidal graphite castings
ES423861A1 (en) Method of producing spheroidal graphite cast iron
ES327425A1 (en) An apparatus for use in the continuous steel cast. (Machine-translation by Google Translate, not legally binding)
ES424727A1 (en) Casting of molten metals
ZA706923B (en) Continuous-casting moulds for the casting of metal,particularly steel
ES256989U (en) Apparatus for treating molten cast iron
GB984067A (en) Improvements relating to the continuous casting of metal melts
ES331978A2 (en) A procedure for the inoculation of cast iron for molding purposes. (Machine-translation by Google Translate, not legally binding)
ZA708579B (en) Continuous casting mould for the casting of metal,particularly steel
GB1058401A (en) Master alloy for the treatment of iron and steel melts
GB1370330A (en) Metal casting apparatus 1370331supran l d sports ball having an electrically conducting surface
ES462170A1 (en) Distribution box for low-pressure casting of foundry pieces
GB954719A (en) Improvements in the construction of continuous casting moulds
GB1299028A (en) Improvements in and relating to pressure die lasting apparatus
ES385699A1 (en) Procedure to put in position in false ingot during the preparation of a new colada in a continuous bond installation, and installation for the put into practice of such procedure. (Machine-translation by Google Translate, not legally binding)
FR1027534A (en) Mold for casting metals, especially steel and iron
ES407636A1 (en) Process and alloy for making ductile iron
ES199908U (en) Connection. (Machine-translation by Google Translate, not legally binding)
GB1446947A (en) Method for obtaining spheroidal graphite castings and a device for carrying out said method
GB1433926A (en) Composite iron-inoculating substance
ES379262A1 (en) Procedure and device of foundation continues at high speeds (Machine-translation by Google Translate, not legally binding)
NARAYANAN et al. POURING RATE OF CASTINGS BY THE FULL MOULD PROCESS