FR1569383A - - Google Patents

Info

Publication number
FR1569383A
FR1569383A FR1569383DA FR1569383A FR 1569383 A FR1569383 A FR 1569383A FR 1569383D A FR1569383D A FR 1569383DA FR 1569383 A FR1569383 A FR 1569383A
Authority
FR
France
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)
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 filed Critical
Application granted granted Critical
Publication of FR1569383A publication Critical patent/FR1569383A/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
    • C21C1/00—Refining of pig-iron; 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
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/56—Manufacture of steel by other methods
    • C21C5/567—Manufacture of steel by other methods operating in a continuous way

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
FR1569383D 1967-06-19 1968-06-19 Expired FR1569383A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST027016 1967-06-19

Publications (1)

Publication Number Publication Date
FR1569383A true FR1569383A (en) 1969-05-30

Family

ID=7461231

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1569383D Expired FR1569383A (en) 1967-06-19 1968-06-19

Country Status (7)

Country Link
AT (1) AT284177B (en)
BE (1) BE716773A (en)
DE (1) DE1533949C2 (en)
ES (1) ES354882A1 (en)
FR (1) FR1569383A (en)
NL (1) NL6808600A (en)
SE (1) SE355381B (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1066597B (en) * 1959-10-08
FR796451A (en) * 1934-11-23 1936-04-07 Wacker Chemie Gmbh Method and device for decarburizing metals
US2837790A (en) * 1953-12-28 1958-06-10 Ford Motor Co Process for degassing ferrous metals
FR1138114A (en) * 1954-12-17 1957-06-11 Gussstahlwerk Bochumer Ver Ag Method and device for introducing gases or other materials into the area of the molten metal casting stream
DE1804749U (en) * 1958-06-16 1960-01-28 Heraeus Gmbh W C DEVICE FOR VACUUM DEGASSING OF METALS, IN PARTICULAR STEEL.
FR1238058A (en) * 1958-10-11 1960-08-05 Suedwestfalen Ag Stahlwerke Process for obtaining molten baths of highly alloyed metals
FR1240385A (en) * 1958-11-25 1960-09-02 Heraeus Gmbh W C Process for degassing molten steel

Also Published As

Publication number Publication date
SE355381B (en) 1973-04-16
DE1533949B1 (en) 1971-01-28
AT284177B (en) 1970-09-10
NL6808600A (en) 1968-12-20
BE716773A (en) 1968-12-02
DE1533949C2 (en) 1975-12-18
ES354882A1 (en) 1969-11-16

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Legal Events

Date Code Title Description
ST Notification of lapse