AU465462B2 - Production of steel with a controlled phosphorus content - Google Patents

Production of steel with a controlled phosphorus content

Info

Publication number
AU465462B2
AU465462B2 AU42551/72A AU4255172A AU465462B2 AU 465462 B2 AU465462 B2 AU 465462B2 AU 42551/72 A AU42551/72 A AU 42551/72A AU 4255172 A AU4255172 A AU 4255172A AU 465462 B2 AU465462 B2 AU 465462B2
Authority
AU
Australia
Prior art keywords
steel
production
phosphorus content
controlled phosphorus
controlled
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
AU42551/72A
Other languages
English (en)
Other versions
AU4255172A (en
Inventor
FRANCOIS SCHLEIMER FERNAND WAGNER FERDINAND GOEDEN ALEX BAUER and ROBERT MOUSEL ERNEST GLAESSNER
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.)
Arcelor Luxembourg SA
Original Assignee
Arbed 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 Arbed SA filed Critical Arbed SA
Publication of AU4255172A publication Critical patent/AU4255172A/en
Application granted granted Critical
Publication of AU465462B2 publication Critical patent/AU465462B2/en
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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/0025—Adding carbon material
    • 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
    • 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
    • C21C7/064—Dephosphorising; Desulfurising

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)
AU42551/72A 1971-05-21 1972-05-22 Production of steel with a controlled phosphorus content Expired AU465462B2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
LU63209 1971-05-21
LULU63209 1971-05-21
LULU64230 1971-11-09
LU64230 1971-11-09
LU64996 1972-03-20
LULU64996 1972-03-20

Publications (2)

Publication Number Publication Date
AU4255172A AU4255172A (en) 1973-11-29
AU465462B2 true AU465462B2 (en) 1975-09-25

Family

ID=27350670

Family Applications (1)

Application Number Title Priority Date Filing Date
AU42551/72A Expired AU465462B2 (en) 1971-05-21 1972-05-22 Production of steel with a controlled phosphorus content

Country Status (9)

Country Link
JP (1) JPS5841323B1 (instruction)
AT (1) AT336063B (instruction)
AU (1) AU465462B2 (instruction)
BE (1) BE783548A (instruction)
DE (1) DE2223958C3 (instruction)
FR (1) FR2140022B1 (instruction)
GB (1) GB1333518A (instruction)
IT (1) IT966908B (instruction)
NL (1) NL176588C (instruction)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54125115A (en) * 1978-03-24 1979-09-28 Japan Steel Works Ltd Rephosphorization preventing method of electric furnace steel

Also Published As

Publication number Publication date
FR2140022A1 (instruction) 1973-01-12
IT966908B (it) 1974-02-20
DE2223958B2 (de) 1980-08-21
AT336063B (de) 1977-04-12
DE2223958A1 (de) 1973-08-23
GB1333518A (en) 1973-10-10
NL176588C (nl) 1985-05-01
JPS5841323B1 (instruction) 1983-09-12
AU4255172A (en) 1973-11-29
NL7206721A (instruction) 1972-11-23
ATA435972A (de) 1976-08-15
BE783548A (instruction) 1972-11-16
DE2223958C3 (de) 1981-04-09
FR2140022B1 (instruction) 1977-06-17

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