BR7303360D0 - Aperfeicoamentos em processo e aparelho para a obtencao de pecas moldadas em ferro fundido de grafita esferoidal - Google Patents

Aperfeicoamentos em processo e aparelho para a obtencao de pecas moldadas em ferro fundido de grafita esferoidal

Info

Publication number
BR7303360D0
BR7303360D0 BR3360/73A BR336073A BR7303360D0 BR 7303360 D0 BR7303360 D0 BR 7303360D0 BR 3360/73 A BR3360/73 A BR 3360/73A BR 336073 A BR336073 A BR 336073A BR 7303360 D0 BR7303360 D0 BR 7303360D0
Authority
BR
Brazil
Prior art keywords
cast iron
graphite cast
spherical graphite
molded pieces
process improvements
Prior art date
Application number
BR3360/73A
Other languages
English (en)
Portuguese (pt)
Inventor
D Gouvemel
M Degois
Original Assignee
Pont A Mousson
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 filed Critical Pont A Mousson
Publication of BR7303360D0 publication Critical patent/BR7303360D0/pt

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

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)
BR3360/73A 1972-05-10 1973-05-09 Aperfeicoamentos em processo e aparelho para a obtencao de pecas moldadas em ferro fundido de grafita esferoidal BR7303360D0 (pt)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BR7303360D0 true BR7303360D0 (pt) 1974-06-27

Family

ID=9098323

Family Applications (1)

Application Number Title Priority Date Filing Date
BR3360/73A BR7303360D0 (pt) 1972-05-10 1973-05-09 Aperfeicoamentos em processo e aparelho para a obtencao de pecas moldadas em ferro fundido de grafita esferoidal

Country Status (7)

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

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2278429A1 (fr) * 1974-07-18 1976-02-13 Pont A Mousson Procede et dispositif pour couler des tuyaux en fonte a graphite spheroidal par centrifugation
US4036279A (en) * 1976-09-08 1977-07-19 Caterpillar Tractor Co. Method of treating molten metal in centrifugal castings
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
FR2450400A1 (fr) * 1979-03-02 1980-09-26 Pont A Mousson Tuyau en fonte a graphite spheroidal
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 (fr) * 1948-09-21 1951-02-28 Procédé et appareil pour la désoxydation, l'affinage, l'inoculation et autres traitements analogues des métaux et alliages à l'état liquide
US2595292A (en) * 1949-10-05 1952-05-06 Herbert A Reece Method of adding alloys to metals
DE1248239B (de) * 1965-01-22 1967-08-24 Metallgesellschaft Ag Verfahren zum Impfen von Gusseisen
FR1456844A (fr) * 1965-09-14 1966-07-08 Ct De Rech S De Pont A Mousson Procédé et dispositif perfectionnés de coulée de la fonte par 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
CH573474A5 (fr) 1976-03-15
DE2323419A1 (de) 1973-11-29
US3916979A (en) 1975-11-04
FR2183577B1 (fr) 1974-09-27
IT985849B (it) 1974-12-20
ES414996A1 (es) 1976-05-16
FR2183577A1 (fr) 1973-12-21

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