NO131390B - - Google Patents

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Publication number
NO131390B
NO131390B NO3241/72A NO324172A NO131390B NO 131390 B NO131390 B NO 131390B NO 3241/72 A NO3241/72 A NO 3241/72A NO 324172 A NO324172 A NO 324172A NO 131390 B NO131390 B NO 131390B
Authority
NO
Norway
Prior art keywords
cast iron
briquettes
magnesium
iron
cerium
Prior art date
Application number
NO3241/72A
Other languages
English (en)
Norwegian (no)
Other versions
NO131390C (en:Method
Inventor
Robert L Ranke
Original Assignee
Robert L Ranke
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 Robert L Ranke filed Critical Robert L Ranke
Publication of NO131390B publication Critical patent/NO131390B/no
Publication of NO131390C publication Critical patent/NO131390C/no

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

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)
  • Treatment Of Steel In Its Molten State (AREA)
  • Manufacture And Refinement Of Metals (AREA)
NO3241/72A 1971-09-23 1972-09-12 NO131390C (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18325371A 1971-09-23 1971-09-23

Publications (2)

Publication Number Publication Date
NO131390B true NO131390B (en:Method) 1975-02-10
NO131390C NO131390C (en:Method) 1975-05-21

Family

ID=22672070

Family Applications (1)

Application Number Title Priority Date Filing Date
NO3241/72A NO131390C (en:Method) 1971-09-23 1972-09-12

Country Status (13)

Country Link
JP (1) JPS5143449B2 (en:Method)
AT (1) AT334940B (en:Method)
AU (1) AU472427B2 (en:Method)
BE (1) BE789056A (en:Method)
BR (1) BR7206586D0 (en:Method)
CA (1) CA970572A (en:Method)
DE (1) DE2246120A1 (en:Method)
FR (1) FR2153446B1 (en:Method)
GB (1) GB1397600A (en:Method)
IT (1) IT965192B (en:Method)
MX (1) MX4109E (en:Method)
NO (1) NO131390C (en:Method)
SE (1) SE394457B (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2753282C2 (de) * 1976-12-06 1984-05-30 Foseco International Ltd., Birmingham Mittel zur metallurgischen Behandlung von flüssigem Eisen sowie Verwendung des Mittels
GB9021351D0 (en) * 1990-10-01 1990-11-14 Castex Prod Magnesium alloying agent

Also Published As

Publication number Publication date
BE789056A (fr) 1973-01-15
BR7206586D0 (pt) 1973-09-20
FR2153446B1 (en:Method) 1977-04-01
DE2246120A1 (de) 1973-04-26
SE394457B (sv) 1977-06-27
NO131390C (en:Method) 1975-05-21
GB1397600A (en) 1975-06-11
AU4606872A (en) 1974-03-07
AU472427B2 (en) 1976-05-27
FR2153446A1 (en:Method) 1973-05-04
CA970572A (en) 1975-07-08
JPS4840621A (en:Method) 1973-06-14
AT334940B (de) 1977-02-10
MX4109E (es) 1981-12-10
JPS5143449B2 (en:Method) 1976-11-22
ATA817772A (de) 1976-06-15
IT965192B (it) 1974-01-31

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