GB1410157A - Method and apparatus for introducing additives into a cast iron or iron alloy melt - Google Patents

Method and apparatus for introducing additives into a cast iron or iron alloy melt

Info

Publication number
GB1410157A
GB1410157A GB3895673A GB3895673A GB1410157A GB 1410157 A GB1410157 A GB 1410157A GB 3895673 A GB3895673 A GB 3895673A GB 3895673 A GB3895673 A GB 3895673A GB 1410157 A GB1410157 A GB 1410157A
Authority
GB
United Kingdom
Prior art keywords
converter
pipe
alloy melt
iron
chamber
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
GB3895673A
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.)
Kloeckner Humboldt Deutz AG
Original Assignee
Kloeckner Humboldt Deutz 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 Kloeckner Humboldt Deutz AG filed Critical Kloeckner Humboldt Deutz AG
Publication of GB1410157A publication Critical patent/GB1410157A/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
    • 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)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
GB3895673A 1972-02-25 1973-08-17 Method and apparatus for introducing additives into a cast iron or iron alloy melt Expired GB1410157A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2208960A DE2208960C3 (de) 1972-02-25 1972-02-25 Tauchgefäß aus feuerfestem Material zum Einbringen von Reinmagnesium in eine Gußeisenschmelze

Publications (1)

Publication Number Publication Date
GB1410157A true GB1410157A (en) 1975-10-15

Family

ID=5837100

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3895673A Expired GB1410157A (en) 1972-02-25 1973-08-17 Method and apparatus for introducing additives into a cast iron or iron alloy melt

Country Status (6)

Country Link
BE (1) BE803469A (enrdf_load_stackoverflow)
CH (1) CH582749A5 (enrdf_load_stackoverflow)
DE (1) DE2208960C3 (enrdf_load_stackoverflow)
FR (1) FR2240292B1 (enrdf_load_stackoverflow)
GB (1) GB1410157A (enrdf_load_stackoverflow)
SE (1) SE391344B (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4199353A (en) * 1977-01-18 1980-04-22 Canron Inc. Molten metal treatment
US4447046A (en) * 1980-06-10 1984-05-08 Klockner-Humboldt-Deutz Ag Apparatus for adding strongly reacting materials into a melt
CN111390126A (zh) * 2020-05-25 2020-07-10 河北新兴铸管有限公司 一种球化装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2331783C3 (de) * 1973-06-22 1986-11-13 Klöckner-Humboldt-Deutz AG, 5000 Köln Tauchgefäß mit Wandungen aus feuerfestem Material zum Einbringen von Reinmagnesium in eine Gußeisenschmelze
CH656399A5 (de) * 1981-05-08 1986-06-30 Fischer Ag Georg Tauch-verdampfungskammer.
DE3318841C2 (de) * 1983-05-24 1986-04-30 Karl-Hellmuth Dipl.-Ing. Dipl.-Ing. 5620 Velbert Marke Verfahren und Vorrichtung zur Herstellung von Gußeisen mit Kugelgraphit
DE3321312A1 (de) * 1983-06-13 1984-12-13 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren zur herstellung eines gusseisens mit vermiculargraphit
DE3507648A1 (de) 1985-03-05 1986-09-11 Klöckner-Humboldt-Deutz AG, 5000 Köln Vorrichtung und verfahren zum warmhalten von fluessigen metallschmelzen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE114553C (enrdf_load_stackoverflow) *
DE111771C (enrdf_load_stackoverflow) *
DE1021395B (de) * 1952-06-17 1957-12-27 Metallgesellschaft Ag Verfahren zur Herstellung von Gusseisen mit Kugelgraphit
DE1880329U (de) * 1963-04-22 1963-10-10 Alfred Schleu Tauchglocke zur behandlung von gusseisenschmelzen.
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)
DE1939140A1 (de) * 1968-08-14 1970-02-19 Allegheny Ludlum Steel Vorrichtung zum Zugeben von Stoffen zu einem Gefaess mit geschmolzenem Metall

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4199353A (en) * 1977-01-18 1980-04-22 Canron Inc. Molten metal treatment
US4296920A (en) * 1977-01-18 1981-10-27 Canron Inc. Molten metal treatment
US4447046A (en) * 1980-06-10 1984-05-08 Klockner-Humboldt-Deutz Ag Apparatus for adding strongly reacting materials into a melt
CN111390126A (zh) * 2020-05-25 2020-07-10 河北新兴铸管有限公司 一种球化装置

Also Published As

Publication number Publication date
DE2208960C3 (de) 1982-06-24
FR2240292A1 (enrdf_load_stackoverflow) 1975-03-07
DE2208960B2 (de) 1976-05-20
SE391344B (sv) 1977-02-14
FR2240292B1 (enrdf_load_stackoverflow) 1976-11-12
SE7310793L (enrdf_load_stackoverflow) 1975-02-10
DE2208960A1 (de) 1973-08-30
BE803469A (fr) 1973-12-03
CH582749A5 (enrdf_load_stackoverflow) 1976-12-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19930816