JPS602370B2 - 金属注出流に添加材を付加するための装置 - Google Patents

金属注出流に添加材を付加するための装置

Info

Publication number
JPS602370B2
JPS602370B2 JP9051777A JP9051777A JPS602370B2 JP S602370 B2 JPS602370 B2 JP S602370B2 JP 9051777 A JP9051777 A JP 9051777A JP 9051777 A JP9051777 A JP 9051777A JP S602370 B2 JPS602370 B2 JP S602370B2
Authority
JP
Japan
Prior art keywords
chute
cover
converter
stream
pouring stream
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
JP9051777A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5372717A (en
Inventor
フリ−ドリツヒ・ライマ−
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.)
Voestalpine AG
Original Assignee
Voestalpine 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 Voestalpine AG filed Critical Voestalpine AG
Publication of JPS5372717A publication Critical patent/JPS5372717A/ja
Publication of JPS602370B2 publication Critical patent/JPS602370B2/ja
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
    • C21C7/0037—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 by injecting powdered material
    • C21C7/0043—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 by injecting powdered material into the falling stream of molten metal

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)
  • Manufacture And Refinement Of Metals (AREA)
JP9051777A 1976-12-10 1977-07-29 金属注出流に添加材を付加するための装置 Expired JPS602370B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT9124/76 1976-12-10
AT912476A AT345491B (de) 1976-12-10 1976-12-10 Einrichtung zur zugabe von zusatzstoffen in einen metallgiessstrahl

Publications (2)

Publication Number Publication Date
JPS5372717A JPS5372717A (en) 1978-06-28
JPS602370B2 true JPS602370B2 (ja) 1985-01-21

Family

ID=3611382

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9051777A Expired JPS602370B2 (ja) 1976-12-10 1977-07-29 金属注出流に添加材を付加するための装置

Country Status (8)

Country Link
JP (1) JPS602370B2 (de)
AT (1) AT345491B (de)
BE (1) BE851620A (de)
DE (1) DE2706096C2 (de)
ES (1) ES460581A1 (de)
FR (1) FR2373608A1 (de)
LU (1) LU77553A1 (de)
SE (1) SE421012B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3814907A1 (de) * 1988-05-03 1989-11-09 Thyssen Stahl Ag Verfahren und vorrichtung zur zugabe von legierungsmitteln in einen metallgiessstrahl
ITUD20120158A1 (it) * 2012-09-13 2014-03-14 Danieli Off Mecc Apparato e metodo per il trattamento di scorie metallurgiche
CN107557527A (zh) * 2017-09-29 2018-01-09 四川德胜集团钒钛有限公司 一种炼钢转炉用合金烘烤系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1286524B (de) * 1963-12-24 1969-01-09 Sueddeutsche Kalkstickstoff Vorrichtung zur mengenverstellbaren und gezielten Materialaufgabe beim Schmelzbetrieb
US3260591A (en) * 1964-01-20 1966-07-12 Brown Fintube Co Propelling of addition agents into melts
ES376188A1 (es) * 1970-02-03 1972-03-16 Aguirre Ormaechea Perfeccionamientos introducidos en el proceso de fabrica- cion de aceros.

Also Published As

Publication number Publication date
FR2373608B1 (de) 1980-03-21
JPS5372717A (en) 1978-06-28
LU77553A1 (de) 1977-09-19
SE7701331L (sv) 1978-06-11
SE421012B (sv) 1981-11-16
DE2706096A1 (de) 1978-06-15
DE2706096C2 (de) 1984-07-05
AT345491B (de) 1978-09-25
FR2373608A1 (fr) 1978-07-07
ATA912476A (de) 1977-12-15
ES460581A1 (es) 1978-05-16
BE851620A (fr) 1977-06-16

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