GB1014827A - Method of accelerating decarburization of a molten steel by a degassing process using a vacuum container - Google Patents

Method of accelerating decarburization of a molten steel by a degassing process using a vacuum container

Info

Publication number
GB1014827A
GB1014827A GB3147262A GB3147262A GB1014827A GB 1014827 A GB1014827 A GB 1014827A GB 3147262 A GB3147262 A GB 3147262A GB 3147262 A GB3147262 A GB 3147262A GB 1014827 A GB1014827 A GB 1014827A
Authority
GB
United Kingdom
Prior art keywords
degassing process
oxidizing
vacuum
oxidizing agent
molten steel
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
GB3147262A
Other languages
English (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.)
Yawata Iron and Steel Co Ltd
Original Assignee
Yawata Iron and Steel Co Ltd
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 Yawata Iron and Steel Co Ltd filed Critical Yawata Iron and Steel Co Ltd
Publication of GB1014827A publication Critical patent/GB1014827A/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
    • C21C7/10—Handling in a vacuum

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)
GB3147262A 1961-08-23 1962-08-16 Method of accelerating decarburization of a molten steel by a degassing process using a vacuum container Expired GB1014827A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3062961 1961-08-23

Publications (1)

Publication Number Publication Date
GB1014827A true GB1014827A (en) 1965-12-31

Family

ID=12309129

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3147262A Expired GB1014827A (en) 1961-08-23 1962-08-16 Method of accelerating decarburization of a molten steel by a degassing process using a vacuum container

Country Status (3)

Country Link
AT (1) AT249097B (de)
DE (1) DE1433691A1 (de)
GB (1) GB1014827A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3798025A (en) * 1971-12-29 1974-03-19 Allegheny Ludlum Ind Inc Vacuum decarburization in rh and dh type degassing systems
USRE31676E (en) 1982-09-29 1984-09-18 Thyssen Aktiengesellschaft vorm August Thyssen-Hutte AG Method and apparatus for dispensing a fluidizable solid from a pressure vessel
WO2013011266A2 (en) 2011-07-21 2013-01-24 Smith's Environmental Products Limited Heating installation

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19518900C1 (de) * 1995-05-26 1996-08-08 Technometal Ges Fuer Metalltec Verfahren zur Nachverbrennung von bei der Vakuumbehandlung von Stahl entstehenden Reaktionsgasen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3798025A (en) * 1971-12-29 1974-03-19 Allegheny Ludlum Ind Inc Vacuum decarburization in rh and dh type degassing systems
USRE31676E (en) 1982-09-29 1984-09-18 Thyssen Aktiengesellschaft vorm August Thyssen-Hutte AG Method and apparatus for dispensing a fluidizable solid from a pressure vessel
WO2013011266A2 (en) 2011-07-21 2013-01-24 Smith's Environmental Products Limited Heating installation

Also Published As

Publication number Publication date
DE1433691A1 (de) 1969-03-20
AT249097B (de) 1966-09-26

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