ES446021A1 - Procedimiento para la purificacion, modificacion y aumento de temperatura de fusiones de hierro fundido. - Google Patents

Procedimiento para la purificacion, modificacion y aumento de temperatura de fusiones de hierro fundido.

Info

Publication number
ES446021A1
ES446021A1 ES76446021A ES446021A ES446021A1 ES 446021 A1 ES446021 A1 ES 446021A1 ES 76446021 A ES76446021 A ES 76446021A ES 446021 A ES446021 A ES 446021A ES 446021 A1 ES446021 A1 ES 446021A1
Authority
ES
Spain
Prior art keywords
translation
purification
modification
machine
legally binding
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
ES76446021A
Other languages
English (en)
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.)
Linde GmbH
Original Assignee
Linde GmbH
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 Linde GmbH filed Critical Linde GmbH
Publication of ES446021A1 publication Critical patent/ES446021A1/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
    • 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)
ES76446021A 1975-03-14 1976-03-12 Procedimiento para la purificacion, modificacion y aumento de temperatura de fusiones de hierro fundido. Expired ES446021A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2511297A DE2511297C2 (de) 1975-03-14 1975-03-14 Verfahren zur Reinigung, Modifizierung und Temperaturerhöhung von Gußeisenschmelzen

Publications (1)

Publication Number Publication Date
ES446021A1 true ES446021A1 (es) 1977-06-01

Family

ID=5941438

Family Applications (1)

Application Number Title Priority Date Filing Date
ES76446021A Expired ES446021A1 (es) 1975-03-14 1976-03-12 Procedimiento para la purificacion, modificacion y aumento de temperatura de fusiones de hierro fundido.

Country Status (12)

Country Link
AT (1) AT338853B (fr)
AU (1) AU505437B2 (fr)
BE (1) BE839562A (fr)
BR (1) BR7601512A (fr)
CH (1) CH601461A5 (fr)
DE (1) DE2511297C2 (fr)
DK (1) DK105976A (fr)
ES (1) ES446021A1 (fr)
FR (1) FR2303858A1 (fr)
GR (1) GR59311B (fr)
NL (1) NL7602626A (fr)
ZA (1) ZA761589B (fr)

Also Published As

Publication number Publication date
FR2303858A1 (fr) 1976-10-08
AU1201876A (en) 1977-09-22
DE2511297A1 (de) 1976-09-23
CH601461A5 (fr) 1978-07-14
DE2511297C2 (de) 1984-05-17
ATA264475A (de) 1977-01-15
GR59311B (en) 1977-12-12
AU505437B2 (en) 1979-11-22
ZA761589B (en) 1977-05-25
FR2303858B3 (fr) 1978-12-15
NL7602626A (nl) 1976-09-16
BR7601512A (pt) 1976-09-14
BE839562A (fr) 1976-09-13
DK105976A (da) 1976-09-15
AT338853B (de) 1977-09-26

Similar Documents

Publication Publication Date Title
JPS5323806A (en) Apparatus for refining of molten metal
ES289246A1 (es) Método para obtener por fusión una columna de perfiles de cobre
JPS5263895A (en) Molten slag formation apparatus
ES373636A1 (es) Procedimiento de soldadura semiautomatica por aluminoter- mia.
ES446021A1 (es) Procedimiento para la purificacion, modificacion y aumento de temperatura de fusiones de hierro fundido.
JPS5416525A (en) Method of making molten glass and tank for melting glass
NZ186831A (en) Production of metal castings refining melt by using oxygen containing gas prior to casting
JPS5284113A (en) Dephosphorising of molten pig iron containing cr
JPS5311105A (en) Ladle refining process for molten steel
ES436756A1 (es) Procedimiento para la introduccion de medios de tratamiento alcalinoterreos en masas fundidas de acero.
BE856670A (fr) Procede de brassage electromagnetique de metaux en fusion lors des operations de coulee continue
YU148677A (en) Process for refining molten metal
JPS51122624A (en) Method to prevent scum admixing into molten metal pourtng out flow
NO153596C (no) Fremgangsm¨te og apparat for kontinuerlig st¯pning av smel tet metall til stang.
JPS5325644A (en) Process for granulation of melted metallurgical slag
JPS5244808A (en) Method of changing composition of molten glass
ES302371A1 (es) Procedimiento para la fabricacion de vidrio plano.
ES409924A1 (es) Procedimiento para la fabricacion de hierro o acero.
ZA795311B (en) Process for desulphurising refining of molten metal/sulphur compounds
ES447884A1 (es) Un metodo para la fabricacion de un cristal de alta pureza.
JPS52815A (en) Method of producing granular slag from molten slag
ES362610A1 (es) Procedimiento para la produccion de cuerpos moldeados re- fractarios.
JPS5542217A (en) Granulated slag producing device for recovering heat of molten slag
ES286143A1 (es) Procedimiento de obtención, por fusión, de metales y aleaciones, utilizados en contacto con materiales fundidos
JPS51119005A (en) Refractory for highhtemperature melting tank