SE381283B - Sett att behandla smelt gjutjern med magnesium och anordning for utforande av settet - Google Patents

Sett att behandla smelt gjutjern med magnesium och anordning for utforande av settet

Info

Publication number
SE381283B
SE381283B SE7405228A SE7405228A SE381283B SE 381283 B SE381283 B SE 381283B SE 7405228 A SE7405228 A SE 7405228A SE 7405228 A SE7405228 A SE 7405228A SE 381283 B SE381283 B SE 381283B
Authority
SE
Sweden
Prior art keywords
kit
magnesium
carrying
cast iron
melted cast
Prior art date
Application number
SE7405228A
Other languages
English (en)
Other versions
SE7405228L (sv
Inventor
N A Voronova
A F Shevchenko
I M Lafer
B V Dvoskin
M L Lavrentiev
N P Ostapchuk
E A Kostitsyn
I Y Emelyanov
Original Assignee
Inst Chernoi Metallurgii
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 Inst Chernoi Metallurgii filed Critical Inst Chernoi Metallurgii
Publication of SE7405228L publication Critical patent/SE7405228L/sv
Publication of SE381283B publication Critical patent/SE381283B/sv

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
    • 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
    • C21C1/02—Dephosphorising or desulfurising

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)
  • Treatment Of Steel In Its Molten State (AREA)
  • Manufacture And Refinement Of Metals (AREA)
SE7405228A 1973-08-24 1974-04-18 Sett att behandla smelt gjutjern med magnesium och anordning for utforande av settet SE381283B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US391252A US3880411A (en) 1973-08-24 1973-08-24 Device for treatment of molten cast iron in vessels

Publications (2)

Publication Number Publication Date
SE7405228L SE7405228L (sv) 1975-10-20
SE381283B true SE381283B (sv) 1975-12-01

Family

ID=23545891

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7405228A SE381283B (sv) 1973-08-24 1974-04-18 Sett att behandla smelt gjutjern med magnesium och anordning for utforande av settet

Country Status (4)

Country Link
US (1) US3880411A (sv)
BE (1) BE798224A (sv)
FR (1) FR2227326B1 (sv)
SE (1) SE381283B (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112404372A (zh) * 2020-11-20 2021-02-26 山东国铭球墨铸管科技有限公司 一种球墨铸铁的包内控速旋流球化方法

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2296692A1 (fr) * 1974-12-31 1976-07-30 Inst Chernoi Metallurgii Procede de traitement de la fonte liquide en dehors du haut fourneau dans des capacites
JPS52107218A (en) * 1976-03-05 1977-09-08 Sumitomo Metal Ind Ltd Desulfurization of molten pig iron outside furnace
DE2822791C2 (de) * 1977-05-26 1983-12-08 Gruzinskij politechničeskij institut imeni V.I. Lenina, Tbilisi Vorrichtung zum Einführen pulverförmiger Reagenzien mittels eines Trägergasstromes in eine Metallschmelze
FR2450278A1 (fr) * 1979-03-02 1980-09-26 Inst Chernoi Metallurgii Procede de traitement de fonte liquide dans des recipients
IT1117215B (it) * 1979-05-04 1986-02-17 Centro Speriment Metallurg Sistema di desolforazione fuori forno di bagni metallici con granuli desolforanti di forma poliedrica con dimensioni spaziali controllate
DE2932235C2 (de) * 1979-08-09 1983-01-27 Gesellschaft für Hüttenwerksanlagen m.b.H., 4000 Düsseldorf Verfahren und Kupolofen zum Einbringen von Behandlungsmitteln in flüssiges Kupolofeneisen
US4705664A (en) * 1986-10-29 1987-11-10 Harbiuger Labs, Inc. Radiant heat vaporizing injector
AU1080488A (en) * 1987-11-10 1989-06-01 Richard N. Haigh Radiant heat vaporizing method and apparatus
US5491279A (en) * 1993-04-02 1996-02-13 Molten Metal Technology, Inc. Method for top-charging solid waste into a molten metal bath
ITBS940032A1 (it) * 1994-04-07 1995-10-07 Benet S N C Di Bennati Ettore Campana a vaporizzazione controllata per il trattamento metallurgico di bagni fusi
IT1278916B1 (it) * 1995-01-05 1997-11-28 Benet Di Bennati Ettore Metodo ed apparecchiatura per il trattamento di bagni metallici con materiali di reazione a basso o alto sviluppo di gas
JP5079005B2 (ja) * 2006-08-23 2012-11-21 ポスコ 吸酸及び吸窒が減少した合金鉄投入装置及び投入方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1019965A (en) * 1908-07-27 1912-03-12 William H Kelly Treatment of metals.
US2525973A (en) * 1946-11-19 1950-10-17 Allied Chem & Dye Corp Apparatus for feeding solid material
US2803533A (en) * 1954-05-03 1957-08-20 Union Carbide Corp Method of injecting fluidized powders for metallurgical treatment
US3080228A (en) * 1960-08-03 1963-03-05 Blackstone Corp Process for the production of cast iron
US3231371A (en) * 1962-04-16 1966-01-25 Combustion Eng Cast iron resistant to heat growth and method for producing the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112404372A (zh) * 2020-11-20 2021-02-26 山东国铭球墨铸管科技有限公司 一种球墨铸铁的包内控速旋流球化方法

Also Published As

Publication number Publication date
SE7405228L (sv) 1975-10-20
FR2227326B1 (sv) 1976-11-12
FR2227326A1 (sv) 1974-11-22
BE798224A (fr) 1973-10-15
DE2321495B2 (de) 1976-04-01
US3880411A (en) 1975-04-29
DE2321495A1 (de) 1974-11-07

Similar Documents

Publication Publication Date Title
SE417841B (sv) Anordning for behandling av smelt metall med gas
CH525052A (de) Verfahren und Vorrichtung zum Herstellen von Gusseisenstücken mit knötchen- oder kugelförmigen Graphiteinschlüssen
SE381283B (sv) Sett att behandla smelt gjutjern med magnesium och anordning for utforande av settet
SE403261B (sv) Sett och apparat for kontinuerlig metallgjutning
NO139669C (no) Fremgangsmaate ved nodulering av stoepejern
SE439326B (sv) Anordning for raffinering av smelt stal
AT340620B (de) Einrichtung zur behandlung von metallschmelzen wahrend des stranggiessens mit spulgas
SE397366B (sv) Sett och anordning for direkt reduktion av jernmalm
SE405863B (sv) Sett och anordning vid framstellning av nodulert gjutjern
IT1066363B (it) Procedimento ed apparecchio di nodularizzazione di ghisa
AT331286B (de) Geformter impfmittelkorper zum impfen von gusseisenschmelzen
SE428934B (sv) Sett att kontinuerligt forupphetta och smelta forreducerad jernmalm
SE390641B (sv) Anordning for forbehandling av smelt tackjern
SE7610498L (sv) Pa magnesium baserat behandlingsmedel for smelt jern
SE419654B (sv) Sett och anordning for direkt reduktion av jernmalmer
SE7512512L (sv) Sett och anleggning for gjutning av med lengsgaende halrum forsedda betongelement
AT312646B (de) Legierung zur Behandlung von Kugelgraphit-Gußeisenschmelzen
ZA705077B (en) Improved method of melting cast iron
JPS51126916A (en) Contineous treatment of ductile cast iron
SE392478B (sv) Sett och anordning for raffinering av metallsmeltor
SE7806997L (sv) Digital anordning for bestemning av kolekvivalent i smelt gjutjern
SE403623B (sv) Forfarande for behandling av en jernsmelta med olegerat magnesium
JPS5376121A (en) Heat treatment method of abrasionnresistant cast iron
SU524851A1 (ru) Чугун
AT360187B (de) Schleudergiessmaschine zum herstellen von rohren aus gusseisen u.dgl.

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7405228-3

Format of ref document f/p: F