GB997566A - Equipment for the introduction of aluminium or alloys thereof into steel melts - Google Patents

Equipment for the introduction of aluminium or alloys thereof into steel melts

Info

Publication number
GB997566A
GB997566A GB2022964D GB2022964D GB997566A GB 997566 A GB997566 A GB 997566A GB 2022964 D GB2022964 D GB 2022964D GB 2022964 D GB2022964 D GB 2022964D GB 997566 A GB997566 A GB 997566A
Authority
GB
United Kingdom
Prior art keywords
aluminium
alloys
introduction
equipment
steel melts
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
GB2022964D
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.)
Huettenwerk Oberhausen AG
Original Assignee
Huettenwerk Oberhausen AG
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 Huettenwerk Oberhausen AG filed Critical Huettenwerk Oberhausen AG
Publication of GB997566A publication Critical patent/GB997566A/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
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/06—Deoxidising, e.g. killing

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)

Abstract

<PICT:0997566/C6-C7/1> A method of introducing refining aluminium into steel comprises placing a hollow aluminium cylinder 3 about the lowest section of a refractory clad ladle stopper. The aluminium cylinder is made up of three sections a, b, and c, the upper end being urged, by a wedge 5, against a collar 4 provided on the cladding. Specification 997,565 is referred to.
GB2022964D 1963-07-19 1964-05-21 Equipment for the introduction of aluminium or alloys thereof into steel melts Expired GB997566A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH0049773 1963-07-19

Publications (1)

Publication Number Publication Date
GB997566A true GB997566A (en) 1965-07-07

Family

ID=7157151

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2022964D Expired GB997566A (en) 1963-07-19 1964-05-21 Equipment for the introduction of aluminium or alloys thereof into steel melts

Country Status (4)

Country Link
BE (1) BE650665A (en)
GB (1) GB997566A (en)
LU (1) LU45880A1 (en)
NL (1) NL6404721A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3809380A (en) * 1973-05-07 1974-05-07 Metallurg Exoproducts Corp Apparatus for ladle additions
US3942775A (en) * 1973-04-02 1976-03-09 Labate Michael D Submerged desulphurization device and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3942775A (en) * 1973-04-02 1976-03-09 Labate Michael D Submerged desulphurization device and method
US3809380A (en) * 1973-05-07 1974-05-07 Metallurg Exoproducts Corp Apparatus for ladle additions

Also Published As

Publication number Publication date
LU45880A1 (en) 1964-06-16
BE650665A (en) 1964-11-16
NL6404721A (en) 1965-01-20

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