KR870006202A - 용융금속합금의 처리용기 - Google Patents

용융금속합금의 처리용기 Download PDF

Info

Publication number
KR870006202A
KR870006202A KR860010782A KR860010782A KR870006202A KR 870006202 A KR870006202 A KR 870006202A KR 860010782 A KR860010782 A KR 860010782A KR 860010782 A KR860010782 A KR 860010782A KR 870006202 A KR870006202 A KR 870006202A
Authority
KR
South Korea
Prior art keywords
treatment
molten metal
metal alloy
vessel
container
Prior art date
Application number
KR860010782A
Other languages
English (en)
Inventor
이포 헤니치
칼 거트
Original Assignee
마리안네 스치라귀, 루돌프 링크
게오르그 피셔 악티엔게젤샤프트
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 마리안네 스치라귀, 루돌프 링크, 게오르그 피셔 악티엔게젤샤프트 filed Critical 마리안네 스치라귀, 루돌프 링크
Publication of KR870006202A publication Critical patent/KR870006202A/ko

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
    • C21C5/42—Constructional features of converters
    • 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
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/04—Removing impurities other than carbon, phosphorus or sulfur
    • 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
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/10—Making spheroidal graphite cast-iron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)

Abstract

내용 없음

Description

용융금속합금의 처리용기
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도와 제2도는 3개의 처리장치를 갖춘 본 발명의 처리용기.
제3도는 2개의 처리용기를 갖춘 본 발명의 처리용기.
* 도면의 주요부분에 대한 부호의 설명
1,2,3 : 처리용기 4 : 밀폐처리실
5 : 개방처리실 6 : 밀봉콘
7 : 용융주철 9 : 송풍랜스
10 : 진동장치 11 : 자켓
12 : 다공플러그

Claims (5)

  1. 용융금속합금을 처리하기 위한 처리용기로서, 동일 처리용기(1,2,3)에 또는 동일 처리용기(1,2,3)상에 하나 이상의 처리장치(4,5,9,12)가 설치되어 있음을 특징으로 하는 용응금속합금의 처리용기.
  2. 제1항에 있어서, 내부 또는 외부로 부터 장입시킬 수 있는 개방 또는 밀폐반응실, 또는 처리장치로서 밀봉콘을 구비하고, 처리용기(1,2)의 바닥(13) 및/또는 자켓(11)에 하나 이상의 다공플러그(12)형으로 추가의 처리 장치가 구비되어 있음을 특징으로 하는 용융금속합금의 처리공정.
  3. 제1항에 있어서, 내부 또는 외부로 부터 장입시킬 수 있는 개방 또는 밀폐반응실, 또는 처리장치로서 밀봉콘을 구비하고, 하나 이상의 송풍 랜스(9)형으로 추가의 처리장치가 처리용기(1,2,3)에 구비되어있음을 특징으로 하는 용융금속합금의 처리용기.
  4. 제3항에 있어서, 적어도 하나의 송풍랜스(9)가 밀봉콘(6)에 구비되어 있음을 특징으로 하는 용응금속합금의 처리용기.
  5. 제2항 또는 제3항에 있어서, 진동장치(10)형의 추가의 처리장치가 처리용기(1)상에 위치되어 있음을 특징으로 하는 용융금속합금의 처리공정.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR860010782A 1985-12-31 1986-12-16 용융금속합금의 처리용기 KR870006202A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH5572/85A CH668925A5 (de) 1985-12-31 1985-12-31 Behandlungsgefaess zur behandlung von fluessigen metall-legierungen.
CH5572/85-0 1985-12-31

Publications (1)

Publication Number Publication Date
KR870006202A true KR870006202A (ko) 1987-07-09

Family

ID=4295826

Family Applications (1)

Application Number Title Priority Date Filing Date
KR860010782A KR870006202A (ko) 1985-12-31 1986-12-16 용융금속합금의 처리용기

Country Status (15)

Country Link
JP (2) JPS62158809A (ko)
KR (1) KR870006202A (ko)
AU (1) AU599345B2 (ko)
CH (1) CH668925A5 (ko)
DD (1) DD252987A5 (ko)
DE (1) DE3644471A1 (ko)
ES (1) ES2003192A6 (ko)
FI (1) FI865307A (ko)
FR (1) FR2592325B1 (ko)
GB (1) GB2185096B (ko)
IN (1) IN166743B (ko)
IT (1) IT1199695B (ko)
NO (1) NO865348L (ko)
SE (1) SE8605620L (ko)
ZA (1) ZA869623B (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH667466A5 (de) * 1985-12-23 1988-10-14 Fischer Ag Georg Verfahren zum nachbehandeln einer eisenguss-schmelze.
CH679987A5 (ko) * 1989-11-28 1992-05-29 Fischer Ag Georg
GB9017102D0 (en) * 1990-08-03 1990-09-19 Alcan Int Ltd Liquid metal treatment
US5636980A (en) * 1994-04-12 1997-06-10 Halliburton Company Burner apparatus

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1127829A (fr) * 1954-07-24 1956-12-26 Gutehoffnungshuette Sterkrade Dispositif pour l'introduction de magnésium ou corps de réaction similaire dans les fontes de fer
GB897894A (en) * 1960-03-29 1962-05-30 Phoenix Steel Corp Improvements in or relating to the refinement of pig iron
FR1262761A (fr) * 1960-05-10 1961-06-05 Fischer Ag Georg Procédé et installation de traitement de masses métalliques fondues
GB972708A (en) * 1961-06-27 1964-10-14 Internat Meehanite Metal Compa Improvements relating to the manufacture of cast iron
DE1433639A1 (de) * 1964-04-17 1968-11-21 Strico Ges Fuer Metallurg U Wa Anlage und Verfahren zur Herstellung von Gusseisen mit Kugelgraphit
SE308917B (ko) * 1965-04-14 1969-03-03 Asea Ab
DE1815214C3 (de) * 1968-01-26 1975-06-19 Georg Fischer Ag, Schaffhausen (Schweiz) 03.12.68 Schweiz 17961-68 Kippbares BehandlungsgefäB zum Behandeln von Metall-Schmelzen durch Einbringen verdampfbarer Zusätze, insbesondere zum Herstellen von Eisen-Kohlenstoff-GuBwerkstoffen mit Kugelgraphit durch Einbringen von Reinmagnesium in die im Gefäß enthaltene Schmelze Georg Fischer AG, Schaffhausen (Schweiz)
FR1604719A (ko) * 1968-10-22 1972-01-24
DE2007373B2 (de) * 1970-02-18 1973-05-03 Eisenwerk-Gesellschaft Maximilianshütte mbH, 8458 Sulzbach-Rosenberg Verfahren und konverter zum herstellen ferritischer chromstaehle
CH522459A (de) * 1971-04-23 1972-06-30 Fischer Ag Georg Kippbarer Giessbehälter zur Behandlung einer Eisen-Kohlenstoffschmelze mit verdampfbaren Zusätzen
CH564605A5 (ko) * 1971-10-05 1975-07-31 Fischer Ag Georg
GB1384259A (en) * 1972-02-01 1975-02-19 Finkl & Sons Co Method and apparatus for desulphurizing steel
US3817502A (en) * 1972-09-21 1974-06-18 Mead Corp Apparatus and method for refining molten iron
GB1471491A (en) * 1974-03-22 1977-04-27 British Steel Corp Metal refining
JPS51119318A (en) * 1975-04-11 1976-10-19 Kubota Ltd A process for producing cast iron containing spherical graphite
AT357579B (de) * 1976-09-30 1980-07-25 Voest Alpine Ag Anlage zum frischen von fluessigem roheisen mit einem konverter
DE3105200A1 (de) * 1981-02-13 1983-01-20 Metallgesellschaft Ag, 6000 Frankfurt Kippbares gefaess zur behandlung von gusseisenschmelzen
GB2164059A (en) * 1984-09-04 1986-03-12 Materials & Methods Ltd Treatment of molten iron
CH664580A5 (de) * 1984-12-21 1988-03-15 Fischer Ag Georg Verfahren zum verdampfen von zusatzstoffen in einer metallschmelze.
CH667466A5 (de) * 1985-12-23 1988-10-14 Fischer Ag Georg Verfahren zum nachbehandeln einer eisenguss-schmelze.
CA1311787C (en) * 1986-06-24 1992-12-22 Masahisa Tate Method of bottom blowing operation of a steel making electric furnace

Also Published As

Publication number Publication date
IN166743B (ko) 1990-07-14
IT8622566A1 (it) 1988-06-04
FR2592325A1 (fr) 1987-07-03
AU599345B2 (en) 1990-07-19
IT8622566A0 (it) 1986-12-04
FI865307A0 (fi) 1986-12-23
FR2592325B1 (fr) 1989-07-21
GB2185096A (en) 1987-07-08
GB8628093D0 (en) 1986-12-31
SE8605620L (sv) 1987-07-01
DE3644471C2 (ko) 1989-05-03
JPS62158809A (ja) 1987-07-14
ZA869623B (en) 1987-08-26
CH668925A5 (de) 1989-02-15
NO865348L (no) 1987-07-01
GB2185096B (en) 1990-09-05
IT1199695B (it) 1988-12-30
DD252987A5 (de) 1988-01-06
ES2003192A6 (es) 1988-10-16
FI865307A (fi) 1987-07-01
SE8605620D0 (sv) 1986-12-30
AU6610786A (en) 1987-07-02
JPH01114654U (ko) 1989-08-02
DE3644471A1 (de) 1987-07-02

Similar Documents

Publication Publication Date Title
BR9806107A (pt) Usina e processo para produção de fundidos de metal.
AU660276B2 (en) A process for producing metals and metal alloys in a smelt reduction vessel
US3137753A (en) Device for treating metallic melts
GB1281233A (en) Improved method and apparatus for incorporating additives in a melt
GB1435189A (en) Process and equipment for blowing fine-grain reagents into steel melts
RU93050551A (ru) Способ защиты огнеупорной футеровки газового пространства металлургического реакционного сосуда
ID24294A (id) Dinding refraktori, bejana metalurgi yang berisi dinding refraktori tersebut dan metode dimana dinding refraktori tersebut diterapkan
NO156377C (no) FremgangsmŸte ved raffinering av metallbad og anordning for utfŸrelse av fremgangsmŸten.
KR870006202A (ko) 용융금속합금의 처리용기
CA2171149A1 (en) Reduced dusting bath system for continuous metallurgical treatment of sulfide materials
ES520497A0 (es) Procedimiento de proteccion de un chorro de metal liquido que circula entre un deposito superior y un receptaculo inferior, e instalacion correspondiente.
GB1114961A (en) A method and a device for the continuous refining of molten pig iron
ZA8177B (en) A process of refning a bath of metal in a convert arranged for oxygen blowing from the top and a converter for performing the process
ATE25017T1 (de) Vorrichtung zum metallurgischen behandeln von fluessigen metallen.
KR890003965A (ko) 금속처리용기 및 방법
KR860001886A (ko) 금속 및 금속합금의 정련시 오염원소의 제거방법
JPS556476A (en) Atmosphere shielding method in ladle refining
SE7903594L (sv) Anordning for behandling av stalsmeltor i en skenk genom bottenblasning
JPS5223514A (en) Treatment method for metal melt
JPS56146815A (en) Refining method for molten steel in ladle
JPS56146816A (en) Refining method for molten steel in ladle
RU93052143A (ru) Способ продувки расплавленного металла
KR860003353A (ko) 아크가공에 의한 용강(溶鋼)의 정련(精鍊)방법
KR840000651A (ko) 조철(粗鐵)의 탈황과정 중에 형성된 CaO가 풍부한 광재의 철함량을 감소시키는 방법
GB1362637A (en) Treating steel in the ladle

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application