FR2108777A1 - Producing slabs by melting slag by consum- - able electrodes - Google Patents

Producing slabs by melting slag by consum- - able electrodes

Info

Publication number
FR2108777A1
FR2108777A1 FR7035770A FR7035770A FR2108777A1 FR 2108777 A1 FR2108777 A1 FR 2108777A1 FR 7035770 A FR7035770 A FR 7035770A FR 7035770 A FR7035770 A FR 7035770A FR 2108777 A1 FR2108777 A1 FR 2108777A1
Authority
FR
France
Prior art keywords
electrodes
consum
melting slag
producing slabs
mould
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.)
Granted
Application number
FR7035770A
Other languages
French (fr)
Other versions
FR2108777B1 (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.)
Institut Elektrosvarki Imeni E O Patona Akademii Nauk Ukrainskoi Ssr
Original Assignee
Institut Elektrosvarki Imeni E O Patona Akademii Nauk Ukrainskoi Ssr
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 Institut Elektrosvarki Imeni E O Patona Akademii Nauk Ukrainskoi Ssr filed Critical Institut Elektrosvarki Imeni E O Patona Akademii Nauk Ukrainskoi Ssr
Priority to FR7035770A priority Critical patent/FR2108777A1/en
Publication of FR2108777A1 publication Critical patent/FR2108777A1/en
Application granted granted Critical
Publication of FR2108777B1 publication Critical patent/FR2108777B1/fr
Granted legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Two consumable electrodes are remelted in a cooled ingot-mould and connected in series. They are joined to a monophase transformer secondary winding. Each unit comprises an electrode fixed to the mould which deposits most of the metal in the reloaded slab. At least one mobile electrode maintains and controls remelting. The two electrodes are connected in parallel.
FR7035770A 1970-10-02 1970-10-02 Producing slabs by melting slag by consum- - able electrodes Granted FR2108777A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7035770A FR2108777A1 (en) 1970-10-02 1970-10-02 Producing slabs by melting slag by consum- - able electrodes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7035770A FR2108777A1 (en) 1970-10-02 1970-10-02 Producing slabs by melting slag by consum- - able electrodes

Publications (2)

Publication Number Publication Date
FR2108777A1 true FR2108777A1 (en) 1972-05-26
FR2108777B1 FR2108777B1 (en) 1974-03-01

Family

ID=9062227

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7035770A Granted FR2108777A1 (en) 1970-10-02 1970-10-02 Producing slabs by melting slag by consum- - able electrodes

Country Status (1)

Country Link
FR (1) FR2108777A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2183043A1 (en) * 1972-04-29 1973-12-14 Inst Elektroswarki Patona

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2183043A1 (en) * 1972-04-29 1973-12-14 Inst Elektroswarki Patona

Also Published As

Publication number Publication date
FR2108777B1 (en) 1974-03-01

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Legal Events

Date Code Title Description
ST Notification of lapse