[go: up one dir, main page]

IT1251717B - Recipiente di trattamento per il trattamento di metalli fusi - Google Patents

Recipiente di trattamento per il trattamento di metalli fusi

Info

Publication number
IT1251717B
IT1251717B ITMI910003A ITMI910003A IT1251717B IT 1251717 B IT1251717 B IT 1251717B IT MI910003 A ITMI910003 A IT MI910003A IT MI910003 A ITMI910003 A IT MI910003A IT 1251717 B IT1251717 B IT 1251717B
Authority
IT
Italy
Prior art keywords
treatment container
processing
melted metals
treatment
metals
Prior art date
Application number
ITMI910003A
Other languages
English (en)
Inventor
Al Alagarsamy
Original Assignee
Fischer Ag Georg
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 Fischer Ag Georg filed Critical Fischer Ag Georg
Publication of ITMI910003A0 publication Critical patent/ITMI910003A0/it
Publication of ITMI910003A1 publication Critical patent/ITMI910003A1/it
Application granted granted Critical
Publication of IT1251717B publication Critical patent/IT1251717B/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
    • C21C1/10—Making spheroidal graphite cast-iron
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)

Abstract

Viene proposto un recipiente di trattamento per il trattamento di metalli fusi, in cui con immissione di additivi evaporabili, in particolare di magnesio puro o rispettivamente di leghe madre in magnesio ad una alta percentuale viene prodotta ghisa con grafite sferoidale, la parete (4) con aperture (5) della camera (3) essendo disposta nel fondo (4a) del recipiente di trattamento (1).
ITMI910003A 1990-01-05 1991-01-03 Recipiente di trattamento per il trattamento di metalli fusi IT1251717B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH37/90A CH680270A5 (it) 1990-01-05 1990-01-05

Publications (3)

Publication Number Publication Date
ITMI910003A0 ITMI910003A0 (it) 1991-01-03
ITMI910003A1 ITMI910003A1 (it) 1992-07-03
IT1251717B true IT1251717B (it) 1995-05-22

Family

ID=4177902

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI910003A IT1251717B (it) 1990-01-05 1991-01-03 Recipiente di trattamento per il trattamento di metalli fusi

Country Status (24)

Country Link
US (1) US5100110A (it)
JP (1) JP2591861B2 (it)
KR (1) KR0175303B1 (it)
CN (1) CN1039292C (it)
AT (1) AT404599B (it)
AU (1) AU641198B2 (it)
BE (1) BE1006024A3 (it)
BR (1) BR9100018A (it)
CA (1) CA2033623A1 (it)
CH (1) CH680270A5 (it)
CZ (1) CZ284660B6 (it)
DE (1) DE4039310C2 (it)
DK (1) DK172416B1 (it)
ES (1) ES2026074A6 (it)
FI (1) FI96622C (it)
FR (1) FR2656816B1 (it)
GB (1) GB2242202B (it)
HU (1) HU210449B (it)
IT (1) IT1251717B (it)
NL (1) NL9100009A (it)
PL (1) PL167026B1 (it)
RU (1) RU2074264C1 (it)
SE (1) SE505641C2 (it)
ZA (1) ZA9145B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE519859C2 (sv) * 2001-08-17 2003-04-15 Novacast Ab Anordning för behandling av järnlegeringar i ett kärl
CN100389909C (zh) * 2005-12-28 2008-05-28 山东建筑工程学院 球化浇包装置
DE102010051341B4 (de) * 2010-11-13 2022-09-08 Volkswagen Ag Gießschmelzebehälter zur Aufnahme einer Metallschmelze und Verfahren zur Behandlung von Metallschmelzen
CN102912064A (zh) * 2012-09-20 2013-02-06 裴柯兴 一种新型球化装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE975543C (de) * 1954-07-25 1962-01-04 Gutehoffnungshuette Sterkrade Vorrichtung zum Einfuehren eines Reaktionsstoffes, insbesondere von Magnesium, in eine Eisenschmelze
FR1547409A (fr) * 1967-05-09 1968-11-29 Ct De Rech S De Pont A Mousson Procédé perfectionné de traitement de la fonte
US3414250A (en) * 1967-07-31 1968-12-03 American Cast Iron Pipe Co Ladle for use in treatment of molten metal
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)
AT321340B (de) * 1969-07-29 1975-03-25 Voest Ag Vorrichtung zum Einbringen feinkörniger oder flüssiger Zuschlagstoffe in flüssige Metalle und Verfahren zur Herstellung von Gußeisen mit kugeliger Graphitstruktur
ATA459672A (de) * 1971-05-28 1976-12-15 Rheinstahl Huettenwerke Ag Verfahren und giessgefass zur behandlung von stahlschmelzen wahrend des stranggiessens
JPS49113727A (it) * 1973-03-05 1974-10-30
DE2558073C3 (de) * 1975-12-22 1978-09-14 Micheal Donald Ellwood City Pa. Labate (V.St.A.) Vorrichtung zum Einführen von Behandlungs- oder Legierungszusätzen unter den Metallbadspiegel
US4511401A (en) * 1978-11-14 1985-04-16 The International Meehanite Metal Company Limited Process for the treatment of molten metal
US4312668A (en) * 1978-11-14 1982-01-26 The International Meehanite Metal Company Limited Apparatus for the treatment of molten metal
JPS5845310A (ja) * 1981-09-14 1983-03-16 Kubota Ltd 球状黒鉛鋳鉄の球状化処理方法
FR2516939A1 (fr) * 1981-11-23 1983-05-27 Inst Litia Akademii Procede et installation pour le traitement de fonte hors four et fonte ainsi traitee
GB2140826B (en) * 1983-05-24 1986-10-15 Consarc Eng Metal treatment process
CH671033A5 (it) * 1985-01-29 1989-07-31 Fischer Ag Georg
FR2588571B1 (fr) * 1985-10-15 1992-05-22 Pechiney Electrometallurgie Dispositif et procede d'injection continue sous faible pression d'un additif pulverulent dans un courant de metal fondu
AT389503B (de) * 1987-11-12 1989-12-27 Voest Alpine Ag Einrichtung zum foerdern von schuettgut

Also Published As

Publication number Publication date
PL288604A1 (en) 1991-09-23
CS291A3 (en) 1992-06-17
FR2656816A1 (fr) 1991-07-12
JPH04220159A (ja) 1992-08-11
CZ284660B6 (cs) 1999-01-13
CH680270A5 (it) 1992-07-31
JP2591861B2 (ja) 1997-03-19
US5100110A (en) 1992-03-31
HU210449B (en) 1995-04-28
CN1053027A (zh) 1991-07-17
BE1006024A3 (fr) 1994-04-19
RU2074264C1 (ru) 1997-02-27
NL9100009A (nl) 1991-08-01
GB2242202B (en) 1993-10-27
GB2242202A (en) 1991-09-25
SE505641C2 (sv) 1997-09-22
AU6819190A (en) 1991-07-11
CA2033623A1 (en) 1991-07-06
ZA9145B (en) 1992-04-29
ATA260190A (de) 1998-05-15
FI96622C (fi) 1996-07-25
HU908459D0 (en) 1991-07-29
GB9100146D0 (en) 1991-02-20
DE4039310A1 (de) 1991-09-12
ITMI910003A1 (it) 1992-07-03
AT404599B (de) 1998-12-28
KR910021275A (ko) 1991-12-20
ITMI910003A0 (it) 1991-01-03
FI96622B (fi) 1996-04-15
DK172416B1 (da) 1998-05-25
AU641198B2 (en) 1993-09-16
BR9100018A (pt) 1991-10-22
ES2026074A6 (es) 1992-04-01
CN1039292C (zh) 1998-07-29
FR2656816B1 (fr) 1994-11-04
DE4039310C2 (de) 1995-02-16
FI910038A (fi) 1991-07-06
SE9100028D0 (sv) 1991-01-04
SE9100028L (sv) 1991-07-06
PL167026B1 (pl) 1995-07-31
KR0175303B1 (ko) 1999-02-18
FI910038A0 (fi) 1991-01-03
DK391A (da) 1991-07-06
DK391D0 (da) 1991-01-03
HUT59625A (en) 1992-06-29

Similar Documents

Publication Publication Date Title
ES8307299A1 (es) "una disposicion de camara de evaporacion por inmersion para introducir aditivos evaporables en una masa fundida".
ATE11381T1 (de) Druckgiessmaschine.
ES2074695T3 (es) Instalacion para la produccion de metales fundidos.
YU165581A (en) Process for the additioning of non-alloyed metallic magnesium into a piece of molten cast iron
DE59010700D1 (de) Induktionsschmelzofen
IT1251717B (it) Recipiente di trattamento per il trattamento di metalli fusi
AU2531200A (en) Method for vacuum diecasting and diecasting mould
JPS57146466A (en) Casting method for titanium casting consisting of pure titanium or alloy consisting essentially of titanium
ES2136980T3 (es) Procedimiento para la produccion de piezas fundidas a presion.
PT76435A (en) Alloy and process for producing ductile and compacted graphite cast irons
GB2003064A (en) Horizontal continuous casting plant for copper and copper alloys
ES288257Y (es) Pantalla metalica de acero,destinada a impedir la infiltra- cion del metal y de los constituyentes de un bano de elec- trolisis en el revestimiento refractario y calorifico del cajon de una cuba
JPS6411060A (en) Mold for casting
FR2700343B1 (fr) Procédé de fabrication d'articles en alliage Zn-Al-Cu par coulée centrifuge ou coulée sous pression.
IT8920049A0 (it) Procedimento per trattare ghise fuse di una siviera aperta per mezzo di un magnesio puro.
ES296372U (es) Disposicion de pared de camara que esta destinada a utilizarse en un convertidor para el tratamiento de una masa fundida de hierro colado por medio de magnesio.
GB1542181A (en) Process for producing dental metal castings
SU126894A1 (ru) Способ получени железоалюминиевого сплава
Hiller Surface Hardening of Aluminum Alloy Components by an Electron Beam Process
JPS57171564A (en) Precision casting method
SE9203022D0 (sv) Casting metals
GB851849A (en) Improvements in or relating to pistons
Kadysheva et al. Refining of the AMg 6 Alloy by Means of Argon and Chlorine Gas Mixtures
Lacaze et al. Eutectic Solidification of S. G. Fe--C--Si Alloys
GB1109782A (en) Process for the treatment of molten metal

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19981231