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IT8719805A0 - PROCEDURE FOR THE MANUFACTURING OF SPECIAL IRONS ALLOYED AND INOCULATED WITH SUBSTANTIALLY PURE INOCULANTS AND ALLOYS OBTAINED WITH THIS PROCEDURE CALLED ZIRCO METAL-S. - Google Patents

PROCEDURE FOR THE MANUFACTURING OF SPECIAL IRONS ALLOYED AND INOCULATED WITH SUBSTANTIALLY PURE INOCULANTS AND ALLOYS OBTAINED WITH THIS PROCEDURE CALLED ZIRCO METAL-S.

Info

Publication number
IT8719805A0
IT8719805A0 IT8719805A IT1980587A IT8719805A0 IT 8719805 A0 IT8719805 A0 IT 8719805A0 IT 8719805 A IT8719805 A IT 8719805A IT 1980587 A IT1980587 A IT 1980587A IT 8719805 A0 IT8719805 A0 IT 8719805A0
Authority
IT
Italy
Prior art keywords
procedure
zirco
inoculants
inoculated
special
Prior art date
Application number
IT8719805A
Other languages
Italian (it)
Other versions
IT1215394B (en
Inventor
Giorgio Paganucci
Original Assignee
Ferosta Ag
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 Ferosta Ag filed Critical Ferosta Ag
Publication of IT8719805A0 publication Critical patent/IT8719805A0/en
Application granted granted Critical
Publication of IT1215394B publication Critical patent/IT1215394B/en

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)
IT8719805A 1987-02-19 1987-03-23 PROCESS OF MANUFACTURING OF SPECIAL CAST IRON ALLOYED AND INOCULATED WITH SUBSTANTIALLY PURE INOCULANTS AND ALLOYS OBTAINED BY SUCH PROCEDURE DENOMINED ZIRCO METAL-S. IT1215394B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH626/87A CH672140A5 (en) 1987-02-19 1987-02-19 Modified cast iron prodn. - by inoculating melt directly in inert atmos., furnace with strontium and zirconium

Publications (2)

Publication Number Publication Date
IT8719805A0 true IT8719805A0 (en) 1987-03-23
IT1215394B IT1215394B (en) 1990-02-08

Family

ID=4191392

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8719805A IT1215394B (en) 1987-02-19 1987-03-23 PROCESS OF MANUFACTURING OF SPECIAL CAST IRON ALLOYED AND INOCULATED WITH SUBSTANTIALLY PURE INOCULANTS AND ALLOYS OBTAINED BY SUCH PROCEDURE DENOMINED ZIRCO METAL-S.

Country Status (2)

Country Link
CH (1) CH672140A5 (en)
IT (1) IT1215394B (en)

Also Published As

Publication number Publication date
IT1215394B (en) 1990-02-08
CH672140A5 (en) 1989-10-31

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