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ES255174A1 - Procedimiento de elaboraciën por fusiën de fundiciones - Google Patents

Procedimiento de elaboraciën por fusiën de fundiciones

Info

Publication number
ES255174A1
ES255174A1 ES0255174A ES255174A ES255174A1 ES 255174 A1 ES255174 A1 ES 255174A1 ES 0255174 A ES0255174 A ES 0255174A ES 255174 A ES255174 A ES 255174A ES 255174 A1 ES255174 A1 ES 255174A1
Authority
ES
Spain
Prior art keywords
ketenes
cast iron
ketene
injected
charge
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
ES0255174A
Other languages
English (en)
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.)
LANGANGNE HENRI JEAN
Original Assignee
LANGANGNE HENRI JEAN
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 LANGANGNE HENRI JEAN filed Critical LANGANGNE HENRI JEAN
Publication of ES255174A1 publication Critical patent/ES255174A1/es
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
    • C21C1/08—Manufacture of 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)
  • Manufacturing & Machinery (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)

Abstract

Procedimiento de elaboración, por fusión, de fundiciones que tienen propiedades bien determinadas, caracterizado porque se efectúa la fusión bajo atmósfera muy reductora,rica en cetenos, de manera que se establece en la zona de fusión un pseudo-equilibrio cetenos-óxido de carbono.
ES0255174A 1959-01-28 1960-01-21 Procedimiento de elaboraciën por fusiën de fundiciones Expired ES255174A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR785179A FR1226487A (fr) 1959-01-28 1959-01-28 Procédé d'élaboration de la fonte

Publications (1)

Publication Number Publication Date
ES255174A1 true ES255174A1 (es) 1960-06-01

Family

ID=8710592

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0255174A Expired ES255174A1 (es) 1959-01-28 1960-01-21 Procedimiento de elaboraciën por fusiën de fundiciones

Country Status (7)

Country Link
AT (1) AT252293B (es)
BE (1) BE586677A (es)
CH (1) CH392585A (es)
DE (1) DE1303081B (es)
ES (1) ES255174A1 (es)
FR (1) FR1226487A (es)
GB (1) GB943994A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2187919B1 (es) * 1972-06-15 1974-10-25 Bonvarite
DE3033194A1 (de) * 1980-09-03 1982-04-01 Werner Keßl, Gießereibedarf GmbH, 8481 Bärnwinkel Verfahren zur homogenisierung von gusseisenschmelzen und presslinge zu seiner durchfuehrung
DE3916503C1 (es) * 1989-05-20 1990-12-13 La Bonvarite S.A.R.L., Comines, Fr

Also Published As

Publication number Publication date
CH392585A (fr) 1965-05-31
FR1226487A (fr) 1960-07-13
BE586677A (fr) 1960-07-18
GB943994A (en) 1963-12-11
DE1303081B (es) 1971-03-25
AT252293B (de) 1967-02-10

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