FR2015634A1 - - Google Patents

Info

Publication number
FR2015634A1
FR2015634A1 FR6927673A FR6927673A FR2015634A1 FR 2015634 A1 FR2015634 A1 FR 2015634A1 FR 6927673 A FR6927673 A FR 6927673A FR 6927673 A FR6927673 A FR 6927673A FR 2015634 A1 FR2015634 A1 FR 2015634A1
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.)
Withdrawn
Application number
FR6927673A
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.)
Allegheny Ludlum Steel Corp
Original Assignee
Allegheny Ludlum Steel Corp
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 Allegheny Ludlum Steel Corp filed Critical Allegheny Ludlum Steel Corp
Publication of FR2015634A1 publication Critical patent/FR2015634A1/fr
Withdrawn legal-status Critical Current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
    • C21C1/10—Making spheroidal graphite cast-iron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR6927673A 1968-08-14 1969-08-12 Withdrawn FR2015634A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75261768A 1968-08-14 1968-08-14

Publications (1)

Publication Number Publication Date
FR2015634A1 true FR2015634A1 (de) 1970-04-30

Family

ID=25027063

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6927673A Withdrawn FR2015634A1 (de) 1968-08-14 1969-08-12

Country Status (5)

Country Link
CA (1) CA925697A (de)
DE (1) DE1939140A1 (de)
FR (1) FR2015634A1 (de)
GB (1) GB1264904A (de)
SE (1) SE352658B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1982003875A1 (en) * 1981-05-08 1982-11-11 Lustenberger Hans Immersion and vaporization chamber

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2208960C3 (de) * 1972-02-25 1982-06-24 Klöckner-Humboldt-Deutz AG, 5000 Köln Tauchgefäß aus feuerfestem Material zum Einbringen von Reinmagnesium in eine Gußeisenschmelze
CS265400B1 (en) * 1987-09-24 1989-10-13 Jaroslav Ing Csc Polak Process for adding evaporable and meltable additives in melt ferrous alloys and device for making this process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1982003875A1 (en) * 1981-05-08 1982-11-11 Lustenberger Hans Immersion and vaporization chamber

Also Published As

Publication number Publication date
GB1264904A (de) 1972-02-23
CA925697A (en) 1973-05-08
SE352658B (de) 1973-01-08
DE1939140A1 (de) 1970-02-19

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Legal Events

Date Code Title Description
ST Notification of lapse