IT960915B - Impianto per la rifusione sotto scoria di metalli im particolare di acciai - Google Patents

Impianto per la rifusione sotto scoria di metalli im particolare di acciai

Info

Publication number
IT960915B
IT960915B IT51276/72A IT5127672A IT960915B IT 960915 B IT960915 B IT 960915B IT 51276/72 A IT51276/72 A IT 51276/72A IT 5127672 A IT5127672 A IT 5127672A IT 960915 B IT960915 B IT 960915B
Authority
IT
Italy
Prior art keywords
steels
metals
plant
slag refusion
refusion
Prior art date
Application number
IT51276/72A
Other languages
English (en)
Original Assignee
Boehler & Co Ag Geb
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 Boehler & Co Ag Geb filed Critical Boehler & Co Ag Geb
Application granted granted Critical
Publication of IT960915B publication Critical patent/IT960915B/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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/0019—Circuit arrangements
    • H05B3/0023—Circuit arrangements for heating by passing the current directly across the material to be heated
IT51276/72A 1971-07-01 1972-07-01 Impianto per la rifusione sotto scoria di metalli im particolare di acciai IT960915B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712132711 DE2132711A1 (de) 1971-07-01 1971-07-01 Anlage zum elektroschlackenumschmelzen von metallen, insbesondere von staehlen

Publications (1)

Publication Number Publication Date
IT960915B true IT960915B (it) 1973-11-30

Family

ID=5812352

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51276/72A IT960915B (it) 1971-07-01 1972-07-01 Impianto per la rifusione sotto scoria di metalli im particolare di acciai

Country Status (7)

Country Link
US (1) US3772449A (it)
AT (1) AT314753B (it)
DE (1) DE2132711A1 (it)
FR (1) FR2143720B1 (it)
GB (1) GB1389906A (it)
IT (1) IT960915B (it)
SE (1) SE379549B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3103044A1 (de) * 1981-01-30 1982-08-26 Fried. Krupp Gmbh, 4300 Essen Elektrodenanordnung fuer vorzugsweise dreiphasige lichtbogenoefen
IT201700109681A1 (it) * 2017-09-29 2019-03-29 Danieli Off Mecc Apparato e metodo di fusione di materiale metallico

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT294335B (de) * 1969-05-27 1971-11-25 Boehler & Co Ag Geb Anlage zur Herstellung großer Blöcke beim Elektroschlackenumschmelzen von Metallen, insbesondere von Stählen
US3665081A (en) * 1969-06-16 1972-05-23 Boris Evgenicvich Paton Apparatus for electroslag remelting of consumable electrodes

Also Published As

Publication number Publication date
SE379549B (it) 1975-10-13
US3772449A (en) 1973-11-13
FR2143720A1 (it) 1973-02-09
AT314753B (de) 1974-04-25
GB1389906A (en) 1975-04-09
DE2132711A1 (de) 1973-01-18
FR2143720B1 (it) 1977-01-14

Similar Documents

Publication Publication Date Title
IT1019175B (it) Procedimento per la desolforazione di metalli ferrosi
IT966875B (it) Procedimento per la decarburazione di metalli fusi
IT998894B (it) Metodo ed impianto per la fusione e la colata di metalli
IT948985B (it) Procedimento per borurare metalli particolarmente acciaio
IT965469B (it) Agenti di borurazione per metalli e leghe
ZA727488B (en) Ferritic stainless steel alloy
AT327261B (de) Schweissrissfreie stabilaustenitische stahllegierungen
IT975225B (it) Procedimento di colata di metalli
CA928081A (en) Treatment of molten ferrous metals
AU461822B2 (en) Continuous casting plant for steel
CS193460B2 (en) Facility for electroslug remelting the metals notably the steels
IT949800B (it) Impianto per ridurre in frammenti rottami metallici
IT960915B (it) Impianto per la rifusione sotto scoria di metalli im particolare di acciai
IT964021B (it) Procedimento ed impianto per la produzione di lingotti metallici
IT973402B (it) Procedimento per la realizzazione di tagli di sgrossatura o inter mittenti su pezzi in lavorazione di metalli ferrosi
ZM16272A1 (en) Deoxidation of non-ferrous metals
IL39849A0 (en) Process for cutting metal and cutting torch therefor
IT967565B (it) Metodo di colata di metalli
IT939404B (it) Impianto per la rifusione ad elettroscoria di metalli
IT960856B (it) Procedimento e dispositivo di rifu sione sotto scoria per la fabbrica zione di lingotti a partire da leghe metalliche particolarmente da leghe di acciaio
IT997372B (it) Metodo di saldatura elettrica o di saldatura elettrica per riporto sotto scoria
SU440354A1 (ru) Способ защиты металлической заготовки от окислени
BE786791A (fr) Technique de conduite de l'elaboration de l'acier
BE783032A (fr) Procede d'oxalatation de surfaces metalliques
HU170840B (hu) Bolvanki