CH597350A5 - - Google Patents

Info

Publication number
CH597350A5
CH597350A5 CH1752873A CH1752873A CH597350A5 CH 597350 A5 CH597350 A5 CH 597350A5 CH 1752873 A CH1752873 A CH 1752873A CH 1752873 A CH1752873 A CH 1752873A CH 597350 A5 CH597350 A5 CH 597350A5
Authority
CH
Switzerland
Application number
CH1752873A
Inventor
Gerard Bienvenu
Claude Gentaz
Original Assignee
Battelle Memorial Institute
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 Battelle Memorial Institute filed Critical Battelle Memorial Institute
Priority to CH1752873A priority Critical patent/CH597350A5/xx
Priority to GB53816/74A priority patent/GB1498959A/en
Priority to AT989974A priority patent/AT347490B/de
Priority to SE7415624A priority patent/SE7415624L/
Priority to BE151490A priority patent/BE823335A/xx
Priority to CA215,970A priority patent/CA1027375A/en
Priority to FR7441242A priority patent/FR2254650B1/fr
Priority to LU71475A priority patent/LU71475A1/xx
Priority to NL7416260A priority patent/NL7416260A/xx
Priority to IT30562/74A priority patent/IT1027690B/it
Priority to JP49143084A priority patent/JPS5092808A/ja
Priority to US05/532,860 priority patent/US4042377A/en
Priority to DE19742460003 priority patent/DE2460003A1/de
Publication of CH597350A5 publication Critical patent/CH597350A5/xx

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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/064—Dephosphorising; Desulfurising

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)
  • Manufacture And Refinement Of Metals (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
CH1752873A 1973-12-14 1973-12-14 CH597350A5 (xx)

Priority Applications (13)

Application Number Priority Date Filing Date Title
CH1752873A CH597350A5 (xx) 1973-12-14 1973-12-14
GB53816/74A GB1498959A (en) 1973-12-14 1974-12-12 Process for treating a molten metal or alloy
AT989974A AT347490B (de) 1973-12-14 1974-12-12 Verfahren zur aenderung der physikalischen eigenschaften und/oder der chemischen zusammensetzung einer metall-legierung
SE7415624A SE7415624L (xx) 1973-12-14 1974-12-12
BE151490A BE823335A (fr) 1973-12-14 1974-12-13 Procede pour modifier les proprietes physiques et/ou la composition chimique d'un alliage metallique
CA215,970A CA1027375A (en) 1973-12-14 1974-12-13 Method for modifying physical and/or chemical properties of a metal alloy
FR7441242A FR2254650B1 (xx) 1973-12-14 1974-12-13
LU71475A LU71475A1 (xx) 1973-12-14 1974-12-13
NL7416260A NL7416260A (nl) 1973-12-14 1974-12-13 Werkwijze voor het wijzigen van de fysische ei- genschappen en/of de chemische samenstelling van een metaallegering alsmede voorwerp van de aldus verkregen legering.
IT30562/74A IT1027690B (it) 1973-12-14 1974-12-13 Procedimento per modificarelle proprieta fisiche e.o la composizione chimica di una lega me tallicia
JP49143084A JPS5092808A (xx) 1973-12-14 1974-12-14
US05/532,860 US4042377A (en) 1973-12-14 1974-12-16 Method of and composition for the desulfurization of steel
DE19742460003 DE2460003A1 (de) 1973-12-14 1974-12-16 Verfahren zum veraendern der physischen eigenschaften und/oder der chemischen zusammensetzung einer metallegierung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1752873A CH597350A5 (xx) 1973-12-14 1973-12-14

Publications (1)

Publication Number Publication Date
CH597350A5 true CH597350A5 (xx) 1978-03-31

Family

ID=4426131

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1752873A CH597350A5 (xx) 1973-12-14 1973-12-14

Country Status (13)

Country Link
US (1) US4042377A (xx)
JP (1) JPS5092808A (xx)
AT (1) AT347490B (xx)
BE (1) BE823335A (xx)
CA (1) CA1027375A (xx)
CH (1) CH597350A5 (xx)
DE (1) DE2460003A1 (xx)
FR (1) FR2254650B1 (xx)
GB (1) GB1498959A (xx)
IT (1) IT1027690B (xx)
LU (1) LU71475A1 (xx)
NL (1) NL7416260A (xx)
SE (1) SE7415624L (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58151416A (ja) * 1982-03-03 1983-09-08 Sumitomo Metal Ind Ltd クロムを含む溶融鉄合金の脱燐・脱硫方法
DE3404607A1 (de) * 1983-07-06 1985-01-17 Metallgesellschaft Ag, 6000 Frankfurt Behandlungsmittel fuer gusseisenschmelzen und verfahren zu seiner herstellung
IT1169974B (it) * 1983-12-12 1987-06-03 Oet Metalconsult Srl Additivo per liquidi metalurgici e relativo procedimento e dispositivo per produrlo
DE102007025602A1 (de) * 2006-12-29 2008-07-03 Hoesch Metallurgie Gmbh Metallbadflussmittel, Verfahren zur Behandlung eines Metallbades und Verfahren zur Herstellung eines Metallbadflussmittels

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2747990A (en) * 1953-05-25 1956-05-29 British Cast Iron Res Ass Process of producing grey cast iron
US3197306A (en) * 1964-08-31 1965-07-27 Dow Chemical Co Method for treating ferrous metals
AT306766B (de) * 1967-12-05 1973-04-25 Tno Verfahren zur Herstellung einer Eisenschmelze mit niedrigem Schwefelgehalt
US3588069A (en) * 1968-10-24 1971-06-28 United States Steel Corp Apparatus for desulfurizing ferrous metal

Also Published As

Publication number Publication date
DE2460003A1 (de) 1975-07-03
FR2254650B1 (xx) 1979-07-06
NL7416260A (nl) 1975-06-17
LU71475A1 (xx) 1975-08-20
AT347490B (de) 1978-12-27
ATA989974A (de) 1978-05-15
FR2254650A1 (xx) 1975-07-11
JPS5092808A (xx) 1975-07-24
BE823335A (fr) 1975-06-13
SE7415624L (xx) 1975-06-16
US4042377A (en) 1977-08-16
IT1027690B (it) 1978-12-20
CA1027375A (en) 1978-03-07
GB1498959A (en) 1978-01-25

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Legal Events

Date Code Title Description
PL Patent ceased