CA1092362A - Process in the manufacture of steels containing nickel - Google Patents

Process in the manufacture of steels containing nickel

Info

Publication number
CA1092362A
CA1092362A CA272,127A CA272127A CA1092362A CA 1092362 A CA1092362 A CA 1092362A CA 272127 A CA272127 A CA 272127A CA 1092362 A CA1092362 A CA 1092362A
Authority
CA
Canada
Prior art keywords
ferro
nickel
shot
added
converter
Prior art date
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
CA272,127A
Other languages
English (en)
French (fr)
Inventor
Imre Toth
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.)
Societe Le Nickel SLN SA
Original Assignee
Societe Metallurgique Le Nickel SLN SA
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 Societe Metallurgique Le Nickel SLN SA filed Critical Societe Metallurgique Le Nickel SLN SA
Application granted granted Critical
Publication of CA1092362A publication Critical patent/CA1092362A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • 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)
  • Mechanical Engineering (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
CA272,127A 1976-03-05 1977-02-18 Process in the manufacture of steels containing nickel Expired CA1092362A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR76-06252 1976-03-05
FR7606252A FR2343050A1 (fr) 1976-03-05 1976-03-05 Procede perfectionne pour la fabrication d'aciers contenant du nickel

Publications (1)

Publication Number Publication Date
CA1092362A true CA1092362A (en) 1980-12-30

Family

ID=9169988

Family Applications (1)

Application Number Title Priority Date Filing Date
CA272,127A Expired CA1092362A (en) 1976-03-05 1977-02-18 Process in the manufacture of steels containing nickel

Country Status (14)

Country Link
US (1) US4135916A (https=)
JP (1) JPS52108311A (https=)
AU (1) AU503911B2 (https=)
BE (1) BE851551A (https=)
BR (1) BR7701279A (https=)
CA (1) CA1092362A (https=)
DE (1) DE2708582C3 (https=)
ES (1) ES456522A1 (https=)
FI (1) FI74043C (https=)
FR (1) FR2343050A1 (https=)
GB (1) GB1532945A (https=)
IT (1) IT1080907B (https=)
NL (1) NL177329C (https=)
SE (1) SE7702241L (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7321776B2 (ja) * 2019-05-28 2023-08-07 株式会社日向製錬所 フェロニッケル鋳造片の黒色化抑制方法、及び、フェロニッケル鋳造片の製造方法
JP7260400B2 (ja) * 2019-05-28 2023-04-18 株式会社日向製錬所 フェロニッケル鋳造片の黒色化抑制方法、及び、フェロニッケル鋳造片の製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2546340A (en) * 1949-11-14 1951-03-27 Union Carbide & Carbon Corp Process for producing low-carbon chromium steels
DE1261532B (de) * 1961-08-24 1968-02-22 Interlake Iron Corp Verfahren zur Herstellung nichtrostenden Stahls
US3323907A (en) * 1964-11-23 1967-06-06 Air Prod & Chem Production of chromium steels
DE1508240A1 (de) * 1966-02-02 1969-11-20 Salzgitter Huettenwerk Ag Verfahren zum Behandeln von Roheisenschmelzen mit Roheisen-und/oder Stahlgranulat waehrend des Oberwindfrischens im Konverter
US3420657A (en) * 1966-02-14 1969-01-07 Union Carbide Corp Oxygen treatment of chromium alloys
US3607247A (en) * 1968-11-12 1971-09-21 Crucible Inc Processes for the oxygen converter production of stainless steels
JPS5343128B2 (https=) * 1973-10-19 1978-11-17

Also Published As

Publication number Publication date
FI770691A7 (https=) 1977-09-06
AU503911B2 (en) 1979-09-27
FI74043B (fi) 1987-08-31
BR7701279A (pt) 1977-11-08
NL177329C (nl) 1985-09-02
FR2343050B1 (https=) 1980-05-09
FI74043C (fi) 1989-12-20
DE2708582A1 (de) 1977-09-08
JPS5736330B2 (https=) 1982-08-03
NL7702216A (nl) 1977-09-07
DE2708582C3 (de) 1985-12-05
AU2262877A (en) 1978-08-31
GB1532945A (en) 1978-11-22
JPS52108311A (en) 1977-09-10
ES456522A1 (es) 1978-02-01
SE7702241L (sv) 1977-09-06
US4135916A (en) 1979-01-23
BE851551A (fr) 1977-08-17
IT1080907B (it) 1985-05-16
FR2343050A1 (fr) 1977-09-30
DE2708582B2 (de) 1980-10-23

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Legal Events

Date Code Title Description
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