ES397797A1 - Procedimiento y su correspondiente aparato para iniciar un proceso de refinacion por arco sumergido en escoria. - Google Patents

Procedimiento y su correspondiente aparato para iniciar un proceso de refinacion por arco sumergido en escoria.

Info

Publication number
ES397797A1
ES397797A1 ES397797A ES397797A ES397797A1 ES 397797 A1 ES397797 A1 ES 397797A1 ES 397797 A ES397797 A ES 397797A ES 397797 A ES397797 A ES 397797A ES 397797 A1 ES397797 A1 ES 397797A1
Authority
ES
Spain
Prior art keywords
initiating
refining process
heat generation
generation phase
electroslag refining
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES397797A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Combustion Engineering Inc
Original Assignee
Combustion Engineering Inc
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 Combustion Engineering Inc filed Critical Combustion Engineering Inc
Publication of ES397797A1 publication Critical patent/ES397797A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H05B3/60—Heating arrangements wherein the heating current flows through granular powdered or fluid material, e.g. for salt-bath furnace, electrolytic heating
    • 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
    • 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
    • H05B3/0004—Devices wherein the heating current flows through the material to be heated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
ES397797A 1970-12-10 1971-12-09 Procedimiento y su correspondiente aparato para iniciar un proceso de refinacion por arco sumergido en escoria. Expired ES397797A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9683770A 1970-12-10 1970-12-10

Publications (1)

Publication Number Publication Date
ES397797A1 true ES397797A1 (es) 1975-06-16

Family

ID=22259328

Family Applications (1)

Application Number Title Priority Date Filing Date
ES397797A Expired ES397797A1 (es) 1970-12-10 1971-12-09 Procedimiento y su correspondiente aparato para iniciar un proceso de refinacion por arco sumergido en escoria.

Country Status (7)

Country Link
US (1) US3654373A (es)
JP (1) JPS55172368U (es)
CA (1) CA938108A (es)
DE (1) DE2156287A1 (es)
ES (1) ES397797A1 (es)
GB (1) GB1307948A (es)
SE (1) SE7115809L (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3703600A (en) * 1971-12-29 1972-11-21 Lukens Steel Co Method of starting electroslag remelting process with molten slag

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3389208A (en) * 1967-05-04 1968-06-18 Consarc Corp Consumable electrode furnace for electroslag refining
GB1172042A (en) * 1967-09-19 1969-11-26 Inst Elektrosvarski Im E O Pat Apparatus for the Electroslag Remelting of Metallic Consumable Electrodes

Also Published As

Publication number Publication date
US3654373A (en) 1972-04-04
GB1307948A (en) 1973-02-21
CA938108A (en) 1973-12-11
JPS55172368U (es) 1980-12-10
DE2156287A1 (de) 1972-07-06
SE7115809L (es) 1972-06-12

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