IT1055944B - Procedimento per fabbricazione di lingotti omogenei - Google Patents

Procedimento per fabbricazione di lingotti omogenei

Info

Publication number
IT1055944B
IT1055944B IT20577/76A IT2057776A IT1055944B IT 1055944 B IT1055944 B IT 1055944B IT 20577/76 A IT20577/76 A IT 20577/76A IT 2057776 A IT2057776 A IT 2057776A IT 1055944 B IT1055944 B IT 1055944B
Authority
IT
Italy
Prior art keywords
procedure
manufacture
homogeneous ingots
ingots
homogeneous
Prior art date
Application number
IT20577/76A
Other languages
English (en)
Original Assignee
Ver Edelstahlwerke 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 Ver Edelstahlwerke Ag filed Critical Ver Edelstahlwerke Ag
Application granted granted Critical
Publication of IT1055944B publication Critical patent/IT1055944B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/16—Remelting metals
    • C22B9/18—Electroslag remelting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D23/00—Casting processes not provided for in groups B22D1/00 - B22D21/00
    • B22D23/06—Melting-down metal, e.g. metal particles, in the mould
    • B22D23/10—Electroslag casting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
IT20577/76A 1975-02-25 1976-02-25 Procedimento per fabbricazione di lingotti omogenei IT1055944B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT140475A AT343300B (de) 1975-02-25 1975-02-25 Verfahren zur herstellung von homogenen blocken

Publications (1)

Publication Number Publication Date
IT1055944B true IT1055944B (it) 1982-01-11

Family

ID=3513157

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20577/76A IT1055944B (it) 1975-02-25 1976-02-25 Procedimento per fabbricazione di lingotti omogenei

Country Status (7)

Country Link
US (1) US4027720A (it)
AT (1) AT343300B (it)
BE (1) BE838892A (it)
FR (1) FR2302344A1 (it)
GB (1) GB1517593A (it)
IT (1) IT1055944B (it)
SE (1) SE7601489L (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4402743A (en) 1979-04-23 1983-09-06 Cannon-Muskegon Corportion Consumable molding process for super alloys
US4279642A (en) * 1980-04-01 1981-07-21 Medovar Boris I Method for electroslag remelting of metals
US4481030A (en) * 1983-06-01 1984-11-06 The United States Of America As Represented By The United States Department Of Energy Tantalum-copper alloy and method for making
FI844183L (fi) * 1983-10-28 1985-04-29 Werner Schatz Foerfarande foer framstaellning av haordaemnespartiklar innehaollande metallblock, -halvfabrikat eller profilmaterial.
DE3426086A1 (de) * 1984-07-14 1986-01-23 Fried. Krupp Gmbh, 4300 Essen Verfahren zur herstellung von metallischem halbzeug
DE3901297C2 (de) * 1989-01-18 1997-03-20 Leybold Ag Elektroschlacke-Umschmelzanlage mit einer Kokille und einer Haube
DE19505743A1 (de) * 1995-02-20 1996-08-22 Inteco Int Techn Beratung Verfahren und Anlage zum Herstellen von Blöcken aus Metallen
SE508814C2 (sv) * 1997-12-17 1998-11-09 Haldex Garphyttan Ab Sätt att framställa kalldragen tråd av ESR-omsmält rostfritt stål samt kalldragen tråd
DE19921161B4 (de) 1999-05-07 2011-01-20 Ald Vacuum Technologies Ag Elektroschlacke-Umschmelzanlage mit einer Kokille und einer Haube
DE10012837C1 (de) * 2000-03-16 2001-07-26 Vsg En & Schmiedetechnik Gmbh Verfahren zur Kontrolle und Einstellung der Konzentration einer Gaskomponente in einer Schmelze und Vorrichtung zu dessen Durchführung
DE10128168C1 (de) * 2001-06-09 2002-10-24 Ald Vacuum Techn Ag Verfahren und Vorrichtung zum Herstellen von Metallblöcken nach dem Elektroschlacke-Umschmelzverfahren
CN114918385A (zh) * 2022-04-28 2022-08-19 山东邦巨实业有限公司 一种模具钢中氮含量控制装置及工艺

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA870527A (en) * 1971-05-11 I. Medovar Boris Method of electroslag remelting of metals
FR1262613A (fr) * 1960-04-14 1961-06-05 Renault Procédé d'incorporation de correctifs dans la fabrication du fer par le procédé defusion à électrode consommable
US3282676A (en) * 1962-05-14 1966-11-01 Republic Steel Corp Process for production of ultraclean steel
US3344839A (en) * 1963-11-28 1967-10-03 Soudure Electr Autogene Process for obtaining a metallic mass by fusion
US3640700A (en) * 1970-08-31 1972-02-08 Riken Piston Ring Ind Co Ltd Process for producing an ingot of chromium metal or chromium-base alloy
IT973940B (it) * 1972-12-06 1974-06-10 Centro Speriment Metallurg Procedimento per la fabbricazione di leghe metalliche e relativa apparecchiatura
AT335090B (de) * 1973-05-30 1977-02-25 Ver Edelstahlwerke Ag Verfahren zur herstellung von gussblocken mit guter verformbarkeit aus hochschmelzenden eisen- und metallegierungen und vorrichtung zur durchfuhrung dieses verfahrens

Also Published As

Publication number Publication date
GB1517593A (en) 1978-07-12
AT343300B (de) 1978-05-26
SE7601489L (sv) 1976-08-26
US4027720A (en) 1977-06-07
BE838892A (fr) 1976-06-16
ATA140475A (de) 1977-09-15
FR2302344A1 (fr) 1976-09-24
FR2302344B3 (it) 1978-11-17

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