LU58377A1 - - Google Patents

Info

Publication number
LU58377A1
LU58377A1 LU58377DA LU58377A1 LU 58377 A1 LU58377 A1 LU 58377A1 LU 58377D A LU58377D A LU 58377DA LU 58377 A1 LU58377 A1 LU 58377A1
Authority
LU
Luxembourg
Application number
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
Publication of LU58377A1 publication Critical patent/LU58377A1/xx

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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
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/06—Deoxidising, e.g. killing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
LU58377D 1969-04-04 1969-04-04 LU58377A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU58377 1969-04-04

Publications (1)

Publication Number Publication Date
LU58377A1 true LU58377A1 (enrdf_load_stackoverflow) 1969-07-16

Family

ID=19725995

Family Applications (1)

Application Number Title Priority Date Filing Date
LU58377D LU58377A1 (enrdf_load_stackoverflow) 1969-04-04 1969-04-04

Country Status (1)

Country Link
LU (1) LU58377A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2552107A1 (fr) * 1983-09-20 1985-03-22 Vallourec Procede de traitement de l'acier par le calcium permettant d'obtenir une grande aptitude a la mise en forme a froid et une basse teneur en silicium

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2552107A1 (fr) * 1983-09-20 1985-03-22 Vallourec Procede de traitement de l'acier par le calcium permettant d'obtenir une grande aptitude a la mise en forme a froid et une basse teneur en silicium
EP0141760A1 (fr) * 1983-09-20 1985-05-15 Vallourec Procédé de traitement de l'acier par le calcium permettant d'obtenir une grande aptitude à la mise en forme à froid et une basse teneur en silicium

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