YU36196B - Process for rapid decarbonization of ferrous alloys with oxygen - Google Patents

Process for rapid decarbonization of ferrous alloys with oxygen

Info

Publication number
YU36196B
YU36196B YU59/73A YU5973A YU36196B YU 36196 B YU36196 B YU 36196B YU 59/73 A YU59/73 A YU 59/73A YU 5973 A YU5973 A YU 5973A YU 36196 B YU36196 B YU 36196B
Authority
YU
Yugoslavia
Prior art keywords
oxygen
ferrous alloys
decarbonization
rapid
rapid decarbonization
Prior art date
Application number
YU59/73A
Other versions
YU5973A (en
Inventor
Breuer Friedrich
Friedrich Breuer
Brotzmann Karl
Karl Brotzmann
Duderstadt Guenter
Guenter Duderstadt
Fichte Rudolf
Rudolf Fichte
Stadler Fritz
Fritz Stadler
Original Assignee
Elektrometallurgie Gmbh
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
Priority claimed from DE19722201388 external-priority patent/DE2201388C3/en
Application filed by Elektrometallurgie Gmbh filed Critical Elektrometallurgie Gmbh
Publication of YU5973A publication Critical patent/YU5973A/en
Publication of YU36196B publication Critical patent/YU36196B/en

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
    • 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)
  • Treatment Of Steel In Its Molten State (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Carbon And Carbon Compounds (AREA)
YU59/73A 1972-01-13 1973-01-11 Process for rapid decarbonization of ferrous alloys with oxygen YU36196B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722201388 DE2201388C3 (en) 1972-01-13 Application of a process of decarburization of a ferrous melt for decarburization of highly carbonized forrochrome or highly carbonized ferromanganese

Publications (2)

Publication Number Publication Date
YU5973A YU5973A (en) 1981-04-30
YU36196B true YU36196B (en) 1982-02-25

Family

ID=5832840

Family Applications (1)

Application Number Title Priority Date Filing Date
YU59/73A YU36196B (en) 1972-01-13 1973-01-11 Process for rapid decarbonization of ferrous alloys with oxygen

Country Status (13)

Country Link
JP (1) JPS5542138B2 (en)
BE (1) BE792732A (en)
CA (1) CA980126A (en)
CS (1) CS189601B2 (en)
DD (1) DD100973A5 (en)
FR (1) FR2167520A1 (en)
IT (1) IT974237B (en)
LU (1) LU66817A1 (en)
NO (1) NO133107C (en)
SE (1) SE406931B (en)
SU (1) SU544388A3 (en)
YU (1) YU36196B (en)
ZA (1) ZA723123B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU648121A3 (en) * 1975-07-11 1979-02-15 Гезельшафт Фюр Электрометаллурги Мбх (Фирма) Method of decarbonating high-carbon ferromanganese or ferrochrome
FR2414559A1 (en) * 1978-01-17 1979-08-10 Creusot Loire FERRO-MANGANESE REFINING PROCESS
FR2444083A1 (en) * 1978-12-11 1980-07-11 Sofrem MANILESE ALLOY DEILICIATION PROCESS
FR2446866A1 (en) * 1979-01-22 1980-08-14 Sofrem PROCESS FOR OBTAINING MEDIUM CARBON-CONTAINING MANGANESE ALLOYS
JPS60121211A (en) * 1983-12-02 1985-06-28 Nippon Steel Corp Method for reducing and desulfurizing molten cr steel
EP4116443A4 (en) 2020-03-06 2024-05-22 JFE Steel Corporation Method for producing low-carbon ferromanganese

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR523719A (en) * 1919-11-24 1921-08-24 Empire Alloy Steel Corp Ltd Process for producing ferro-chromium alloys
FR1116675A (en) * 1954-12-30 1956-05-09 Refinement of rods for casting fishing

Also Published As

Publication number Publication date
DE2201388A1 (en) 1973-08-02
NO133107B (en) 1975-12-01
SU544388A3 (en) 1977-01-25
CS189601B2 (en) 1979-04-30
IT974237B (en) 1974-06-20
YU5973A (en) 1981-04-30
JPS5542138B2 (en) 1980-10-29
BE792732A (en) 1973-03-30
DE2201388B2 (en) 1976-03-04
ZA723123B (en) 1973-02-28
JPS4879716A (en) 1973-10-25
DD100973A5 (en) 1973-10-12
NO133107C (en) 1976-03-10
SE406931B (en) 1979-03-05
CA980126A (en) 1975-12-23
FR2167520A1 (en) 1973-08-24
FR2167520B1 (en) 1977-04-08
LU66817A1 (en) 1973-03-19

Similar Documents

Publication Publication Date Title
CA975565A (en) Process for the decarburization of molten metal
AU470081B2 (en) Ferrous alloys
CS185803B1 (en) Method of and arc furnace for steel making
CA972809A (en) Device for determining the activity of oxygen in molten metal
YU36196B (en) Process for rapid decarbonization of ferrous alloys with oxygen
CA923710A (en) Method of decarburizing alloy steels
CA928081A (en) Treatment of molten ferrous metals
CA969454A (en) Method for the chromizing of iron or ferrous alloy articles
GB1445336A (en) Treatment of carbon articles
ZA71836B (en) Method for the continuous vacuum decarbonization of low carbon ferrochrome
ZM16272A1 (en) Deoxidation of non-ferrous metals
AU472284B2 (en) Method of smelting ferrosilicon
ZA745763B (en) Surface treatment of parts of ferrous alloys
ZA727069B (en) Process and alloy for making ductile iron
CA959272A (en) Process for decarburization of steels
CA955752A (en) Manufacture of steel and ferrous alloys
CA979072A (en) Determination of oxygen in molten steel
JPS5220185A (en) Modifying method of container made of steel
CA889799A (en) Methods of pickling ferrous metals
JPS5266838A (en) Carburizing of steel
CA941016A (en) Determination of oxygen in molten steel
AU478886B2 (en) Process for the decarburization of molten metal
CA863855A (en) Deoxidation method of molten steel
AU2969271A (en) Method of production of iron and steel
CA971054A (en) Method of hot-dip-galvanizing of an object of iron or steel