FR2126367A1 - - Google Patents

Info

Publication number
FR2126367A1
FR2126367A1 FR7206154A FR7206154A FR2126367A1 FR 2126367 A1 FR2126367 A1 FR 2126367A1 FR 7206154 A FR7206154 A FR 7206154A FR 7206154 A FR7206154 A FR 7206154A FR 2126367 A1 FR2126367 A1 FR 2126367A1
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.)
Granted
Application number
FR7206154A
Other languages
French (fr)
Other versions
FR2126367B1 (xx
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.)
KONINKLIJKE HOOGOVENS EN STAAL
Original Assignee
KONINKLIJKE HOOGOVENS EN STAAL
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 KONINKLIJKE HOOGOVENS EN STAAL filed Critical KONINKLIJKE HOOGOVENS EN STAAL
Publication of FR2126367A1 publication Critical patent/FR2126367A1/fr
Application granted granted Critical
Publication of FR2126367B1 publication Critical patent/FR2126367B1/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
    • C21C1/02—Dephosphorising or desulfurising
    • 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
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/36—Processes yielding slags of special composition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
FR7206154A 1971-02-25 1972-02-23 Expired FR2126367B1 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7102540A NL7102540A (xx) 1971-02-25 1971-02-25

Publications (2)

Publication Number Publication Date
FR2126367A1 true FR2126367A1 (xx) 1972-10-06
FR2126367B1 FR2126367B1 (xx) 1976-07-09

Family

ID=19812567

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7206154A Expired FR2126367B1 (xx) 1971-02-25 1972-02-23

Country Status (11)

Country Link
US (1) US3847592A (xx)
JP (1) JPS517443B1 (xx)
AT (1) AT333811B (xx)
BE (1) BE779766A (xx)
DE (1) DE2207530C3 (xx)
FR (1) FR2126367B1 (xx)
GB (1) GB1352277A (xx)
IT (1) IT949195B (xx)
LU (1) LU64843A1 (xx)
NL (1) NL7102540A (xx)
SE (1) SE392915B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55110712A (en) * 1979-02-15 1980-08-26 Kawasaki Steel Corp Desulfurizing agent for blowing-in
IT1174502B (it) * 1984-02-28 1987-07-01 Oet Metalconsult Srl Additivo per liquidi metallurgici atto a migliorare le caratteristiche dei manufati in metalli o leghe metalliche prodotti

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3172758A (en) * 1965-03-09 Oxygen process for producing high
US3028232A (en) * 1953-05-06 1962-04-03 Voest Ag Process for blowing pig-iron
US2790712A (en) * 1955-04-26 1957-04-30 Mannesmann Ag Process for refining iron
US3202504A (en) * 1961-08-07 1965-08-24 Heber J Hamlet Process for refining and improving the quality of steel and other ferrous metals
AT249714B (de) * 1962-07-06 1966-10-10 Guszstahlwerk Witten Ag Verfahren zur Herstellung von legiertem Stahl nach dem Sauerstoff-Aufblaseverfahren
BE718288A (xx) * 1967-07-27 1968-12-31
US3536475A (en) * 1967-11-17 1970-10-27 Battelle Memorial Institute Method of making pellets from a finely divided solid material
JPS5030571B1 (xx) * 1970-03-27 1975-10-02

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
SE392915B (sv) 1977-04-25
LU64843A1 (xx) 1972-07-05
DE2207530B2 (de) 1974-12-05
AT333811B (de) 1976-12-10
DE2207530C3 (de) 1975-07-24
US3847592A (en) 1974-11-12
BE779766A (nl) 1972-08-24
JPS517443B1 (xx) 1976-03-08
GB1352277A (en) 1974-05-08
IT949195B (it) 1973-06-11
FR2126367B1 (xx) 1976-07-09
DE2207530A1 (de) 1972-09-07
ATA143472A (de) 1976-04-15
NL7102540A (xx) 1972-08-29

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Legal Events

Date Code Title Description
ST Notification of lapse