IT8049445A0 - Procedimento e forno a cubilotto per introduzione di mezzi di trattamento nella ghisa fluida di cubilotto - Google Patents

Procedimento e forno a cubilotto per introduzione di mezzi di trattamento nella ghisa fluida di cubilotto

Info

Publication number
IT8049445A0
IT8049445A0 IT8049445A IT4944580A IT8049445A0 IT 8049445 A0 IT8049445 A0 IT 8049445A0 IT 8049445 A IT8049445 A IT 8049445A IT 4944580 A IT4944580 A IT 4944580A IT 8049445 A0 IT8049445 A0 IT 8049445A0
Authority
IT
Italy
Prior art keywords
cuble
furnace
introduction
procedure
cast iron
Prior art date
Application number
IT8049445A
Other languages
English (en)
Other versions
IT1172253B (it
Inventor
Karl Immekus
Original Assignee
Huttenwerksanlagenm B H Ges
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 Huttenwerksanlagenm B H Ges filed Critical Huttenwerksanlagenm B H Ges
Publication of IT8049445A0 publication Critical patent/IT8049445A0/it
Application granted granted Critical
Publication of IT1172253B publication Critical patent/IT1172253B/it

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
    • C21C1/08—Manufacture of cast-iron
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B11/00—Making pig-iron other than in blast furnaces
    • C21B11/02—Making pig-iron other than in blast furnaces in low shaft furnaces or shaft furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
IT49445/80A 1979-08-09 1980-08-07 Procedimento e forno a cubilotto per introduzione di mezzi di trattamento nella ghisa fluida di cubilotto IT1172253B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2932235A DE2932235C2 (de) 1979-08-09 1979-08-09 Verfahren und Kupolofen zum Einbringen von Behandlungsmitteln in flüssiges Kupolofeneisen

Publications (2)

Publication Number Publication Date
IT8049445A0 true IT8049445A0 (it) 1980-08-07
IT1172253B IT1172253B (it) 1987-06-18

Family

ID=6077979

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49445/80A IT1172253B (it) 1979-08-09 1980-08-07 Procedimento e forno a cubilotto per introduzione di mezzi di trattamento nella ghisa fluida di cubilotto

Country Status (5)

Country Link
US (1) US4341553A (it)
DE (1) DE2932235C2 (it)
FR (1) FR2463188A1 (it)
GB (1) GB2058309B (it)
IT (1) IT1172253B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2103249B (en) * 1981-06-23 1986-07-23 Yoshida Iron Works Co Ltd Method of producing castings using reduced iron as raw material, melting furnace and briquette used as raw material for castings
JPS6152189U (it) * 1985-08-19 1986-04-08
CN101616873A (zh) * 2006-11-02 2009-12-30 罗克伍尔国际公司 用于生产矿物纤维的方法和设备

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE808749C (de) * 1948-10-02 1951-08-20 Franz Anton Hesse Wortmann Kupolofen
US3192036A (en) * 1961-12-18 1965-06-29 Blackstone Corp Cupola feeding mechanisms and method
US3231371A (en) * 1962-04-16 1966-01-25 Combustion Eng Cast iron resistant to heat growth and method for producing the same
US3157492A (en) * 1963-04-11 1964-11-17 Chemetron Corp Injection of solid material into molten metal
DE1458821A1 (de) * 1965-04-29 1969-01-16 Blackstone Corp Verfahren und Vorrichtung zum Zugeben von zusaetzlichem Material in einen Kupolofen
FR1525820A (fr) * 1966-06-27 1968-05-17 Penzen Kompressorny Zd Procédé d'élaboration d'un métal et cubilot à gaz pour réaliser ce procédé
FR1544784A (fr) * 1967-09-26 1968-11-08 Foseco Trading Ag Procédé et produit intéressant le traitement de la fonte
US3833361A (en) * 1970-07-06 1974-09-03 Kusaka Rare Metal Prod Co Ltd Method for adding special elements to molten pig iron
CH549095A (de) * 1971-03-31 1974-05-15 Fischer Ag Georg Verfahren und vorrichtung zur erzeugung von gusseisen mit kugelgraphit.
US3955974A (en) * 1971-05-18 1976-05-11 Georg Fischer Aktiengesellschaft Apparatus and method for treating a metal melt with a vaporizable substance
BE798224A (fr) * 1973-08-24 1973-10-15 Inst Chernoi Metallurgii Procede de traitement de la fonte liquide par le magnesium dans des capacites et dispositif pour le realiser
US3998625A (en) * 1975-11-12 1976-12-21 Jones & Laughlin Steel Corporation Desulfurization method
DE2653341C2 (de) * 1976-11-24 1986-10-02 Caspers, Karl-Heinz, Ing.(grad.), 8500 Nürnberg Verfahren zum Legieren und/oder Desoxidieren von im Kupolofen erzeugten Gußeisenschmelzen mit lamellarem Graphit sowie Vorrichtung zur Durchführung des Verfahrens
US4072511A (en) * 1976-11-26 1978-02-07 Harold Huston Method of producing silicon containing cast iron
FR2381106A1 (fr) * 1977-02-17 1978-09-15 Tech Ind Fonderie Centre Appareil injecteur de produit pour cubilot en vue de modifier directement dans le creuset l'analyse ou la structure de la fonte au cours de son elaboration

Also Published As

Publication number Publication date
GB2058309A (en) 1981-04-08
IT1172253B (it) 1987-06-18
DE2932235C2 (de) 1983-01-27
FR2463188A1 (fr) 1981-02-20
DE2932235A1 (de) 1981-02-12
US4341553A (en) 1982-07-27
GB2058309B (en) 1983-12-21
FR2463188B1 (it) 1983-10-21

Similar Documents

Publication Publication Date Title
DE2961173D1 (en) Device for lining the inner walls of industrial furnaces
ES489003A0 (es) Procedimiento para el tratamiento de boruracion de piezas hechas de metal o de cermets.
DE3173016D1 (en) Preparations for the treatment of dermatoses
IT8019164A0 (it) Procedimento di trattamento termico dell'acciaio e di controllo didetto trattamento.
IL58190A0 (en) The thermal treatment of aluminium-copper-magnesium-silicon alloys
ES513213A0 (es) "procedimiento hidrometalurgico para tratamiento de polvos que contienen zinc procedentes de hornos de acerias electricas".
NO155192C (no) Fremgangsmaate ved utlegning av stroe og innretning for utfoerelse av fremgangsmaaten.
NO821654L (no) Universalledd av kuletypen og fremgangsmaate for fremstilling av dette.
ES517532A0 (es) Procedimiento para la cementacion de piezas metalicas.
IT8049445A0 (it) Procedimento e forno a cubilotto per introduzione di mezzi di trattamento nella ghisa fluida di cubilotto
GB2064392B (en) Treatment of metal pipes
IT7823935A0 (it) Procedimento per la manovra diforme di colata permanente e disposizione per l'attuazione di questo procedimento.
IT7821599A0 (it) Procedimento di trattamento termico e di tempra di pezzi forgiati.
NO154235C (no) Fremgangsmaate ved behandling av jernsvamp-partikler.
JPS55128576A (en) Heat treatment of metal
NO155395C (no) Fremgangsmaate for behandling av jernsvamppartikler.
JPS55159393A (en) Improved inner lining pipe assembly
ES512448A0 (es) Procedimiento para el tratamiento de una escoria fosfurada.
JPS54151520A (en) Sulphurizing treatment of cast iron
IT8019089A0 (it) Procedimento per il trattamento continuo a diffusione di parti metalliche e forno a muffola a transito per l'esecuzione del procedimento.
IT8025349A0 (it) Rivestimento refrattario per siviere e procedimento per la sua fabbricazione.
JPS5620885A (en) Inner lining method of pipeline
IT8020626A0 (it) Procedimento di trattamento di parti in ferro.
GB2056031B (en) Heat treatment furnace
IT8147932A0 (it) Procedimento per il trattamento termico di acciai legati