FR874820A - Pig iron with controlled graphitization and its manufacturing process - Google Patents

Pig iron with controlled graphitization and its manufacturing process

Info

Publication number
FR874820A
FR874820A FR874820DA FR874820A FR 874820 A FR874820 A FR 874820A FR 874820D A FR874820D A FR 874820DA FR 874820 A FR874820 A FR 874820A
Authority
FR
France
Prior art keywords
manufacturing process
pig iron
graphitization
controlled
controlled graphitization
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
Other languages
French (fr)
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.)
Commentry Fourchambault & Deca
Original Assignee
Commentry Fourchambault & Deca
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 Commentry Fourchambault & Deca filed Critical Commentry Fourchambault & Deca
Application granted granted Critical
Publication of FR874820A publication Critical patent/FR874820A/en
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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR874820D 1941-04-23 1941-04-23 Pig iron with controlled graphitization and its manufacturing process Expired FR874820A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR874820T 1941-04-23

Publications (1)

Publication Number Publication Date
FR874820A true FR874820A (en) 1942-08-27

Family

ID=9359882

Family Applications (1)

Application Number Title Priority Date Filing Date
FR874820D Expired FR874820A (en) 1941-04-23 1941-04-23 Pig iron with controlled graphitization and its manufacturing process

Country Status (1)

Country Link
FR (1) FR874820A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2402706A1 (en) * 1977-09-09 1979-04-06 Krupp Ag Huettenwerke PROCESS FOR RECOVERING WASTE, IN THE STATE OF DUST AND SCHLAMMS FROM HIGH FURNACES AND ACERIES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2402706A1 (en) * 1977-09-09 1979-04-06 Krupp Ag Huettenwerke PROCESS FOR RECOVERING WASTE, IN THE STATE OF DUST AND SCHLAMMS FROM HIGH FURNACES AND ACERIES

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