FR2202162B1 - - Google Patents

Info

Publication number
FR2202162B1
FR2202162B1 FR7335450A FR7335450A FR2202162B1 FR 2202162 B1 FR2202162 B1 FR 2202162B1 FR 7335450 A FR7335450 A FR 7335450A FR 7335450 A FR7335450 A FR 7335450A FR 2202162 B1 FR2202162 B1 FR 2202162B1
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
FR7335450A
Other languages
French (fr)
Other versions
FR2202162A1 (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.)
Uddeholms AB
Original Assignee
Uddeholms AB
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 Uddeholms AB filed Critical Uddeholms AB
Publication of FR2202162A1 publication Critical patent/FR2202162A1/fr
Application granted granted Critical
Publication of FR2202162B1 publication Critical patent/FR2202162B1/fr
Granted 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
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/068—Decarburising
    • C21C7/0685—Decarburising of stainless steel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
FR7335450A 1972-10-06 1973-10-04 Decarburising converter linings wear reduction - for decarburising molten masses with high chrome contents, esp. stainless steel Granted FR2202162A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1290672 1972-10-06

Publications (2)

Publication Number Publication Date
FR2202162A1 FR2202162A1 (en) 1974-05-03
FR2202162B1 true FR2202162B1 (it) 1977-09-16

Family

ID=20296503

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7335450A Granted FR2202162A1 (en) 1972-10-06 1973-10-04 Decarburising converter linings wear reduction - for decarburising molten masses with high chrome contents, esp. stainless steel

Country Status (1)

Country Link
FR (1) FR2202162A1 (it)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT944546B (it) * 1969-12-27 1973-04-20 Maximilianshuette Eisenwerk Procedimento e convertitore per trasformare ghisa in acciaio mediante affinazione
DE2007373B2 (de) * 1970-02-18 1973-05-03 Eisenwerk-Gesellschaft Maximilianshütte mbH, 8458 Sulzbach-Rosenberg Verfahren und konverter zum herstellen ferritischer chromstaehle
BE777176A (it) * 1971-01-18 1972-04-17 Centre Rech Metallurgique

Also Published As

Publication number Publication date
FR2202162A1 (en) 1974-05-03

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Legal Events

Date Code Title Description
ST Notification of lapse