FR1409567A - Procédé de préparation de fer nodulaire - Google Patents

Procédé de préparation de fer nodulaire

Info

Publication number
FR1409567A
FR1409567A FR986673A FR986673A FR1409567A FR 1409567 A FR1409567 A FR 1409567A FR 986673 A FR986673 A FR 986673A FR 986673 A FR986673 A FR 986673A FR 1409567 A FR1409567 A FR 1409567A
Authority
FR
France
Prior art keywords
nodular iron
preparing
preparing nodular
iron
nodular
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
FR986673A
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.)
American Cast Iron Pipe Co
Original Assignee
American Cast Iron Pipe Co
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 American Cast Iron Pipe Co filed Critical American Cast Iron Pipe Co
Priority to FR986673A priority Critical patent/FR1409567A/fr
Application granted granted Critical
Publication of FR1409567A publication Critical patent/FR1409567A/fr
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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • 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
    • 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
    • C21C7/06—Deoxidising, e.g. killing
    • 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)
  • Manufacturing & Machinery (AREA)
FR986673A 1964-08-31 1964-08-31 Procédé de préparation de fer nodulaire Expired FR1409567A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR986673A FR1409567A (fr) 1964-08-31 1964-08-31 Procédé de préparation de fer nodulaire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR986673A FR1409567A (fr) 1964-08-31 1964-08-31 Procédé de préparation de fer nodulaire

Publications (1)

Publication Number Publication Date
FR1409567A true FR1409567A (fr) 1965-08-27

Family

ID=8837498

Family Applications (1)

Application Number Title Priority Date Filing Date
FR986673A Expired FR1409567A (fr) 1964-08-31 1964-08-31 Procédé de préparation de fer nodulaire

Country Status (1)

Country Link
FR (1) FR1409567A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2044700A1 (fr) * 1969-03-19 1971-02-26 Foseco Trading Ag
FR2163525A1 (fr) * 1971-12-13 1973-07-27 Makeevsky
FR2367829A1 (fr) * 1976-10-12 1978-05-12 Hoesch Werke Ag Procede d'elaboration d'aci

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2044700A1 (fr) * 1969-03-19 1971-02-26 Foseco Trading Ag
FR2163525A1 (fr) * 1971-12-13 1973-07-27 Makeevsky
FR2367829A1 (fr) * 1976-10-12 1978-05-12 Hoesch Werke Ag Procede d'elaboration d'aci

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