DE1166228C2 - - Google Patents

Info

Publication number
DE1166228C2
DE1166228C2 DE1960D0034783 DED0034783A DE1166228C2 DE 1166228 C2 DE1166228 C2 DE 1166228C2 DE 1960D0034783 DE1960D0034783 DE 1960D0034783 DE D0034783 A DED0034783 A DE D0034783A DE 1166228 C2 DE1166228 C2 DE 1166228C2
Authority
DE
Germany
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
DE1960D0034783
Other languages
German (de)
Other versions
DE1166228B (en
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 filed Critical
Priority to DED34783A priority Critical patent/DE1166228B/en
Publication of DE1166228B publication Critical patent/DE1166228B/en
Application granted granted Critical
Publication of DE1166228C2 publication Critical patent/DE1166228C2/de
Granted 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
    • 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
    • C21C5/38—Removal of waste gases or dust
    • C21C5/40—Offtakes or separating apparatus for converter waste gases or dust
    • 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)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
DED34783A 1960-11-22 1960-11-22 Laterally movable suction hood for degassing molten steel by means of negative pressure in the inflation converter after refining Granted DE1166228B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DED34783A DE1166228B (en) 1960-11-22 1960-11-22 Laterally movable suction hood for degassing molten steel by means of negative pressure in the inflation converter after refining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED34783A DE1166228B (en) 1960-11-22 1960-11-22 Laterally movable suction hood for degassing molten steel by means of negative pressure in the inflation converter after refining

Publications (2)

Publication Number Publication Date
DE1166228B DE1166228B (en) 1964-03-26
DE1166228C2 true DE1166228C2 (en) 1964-10-08

Family

ID=7042345

Family Applications (1)

Application Number Title Priority Date Filing Date
DED34783A Granted DE1166228B (en) 1960-11-22 1960-11-22 Laterally movable suction hood for degassing molten steel by means of negative pressure in the inflation converter after refining

Country Status (1)

Country Link
DE (1) DE1166228B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT269194B (en) * 1964-09-25 1969-03-10 Gustav Dipl Ing Wolfram Vacuum treatment of fully refurbished LD steel for the preparation of silicon and aluminum-free steel suitable for continuous casting as well as a device for implementation

Also Published As

Publication number Publication date
DE1166228B (en) 1964-03-26

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