CA943769A - Process and apparatus for the electric slag refining of metal - Google Patents

Process and apparatus for the electric slag refining of metal

Info

Publication number
CA943769A
CA943769A CA093,407A CA93407A CA943769A CA 943769 A CA943769 A CA 943769A CA 93407 A CA93407 A CA 93407A CA 943769 A CA943769 A CA 943769A
Authority
CA
Canada
Prior art keywords
metal
slag refining
electric slag
electric
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
CA093,407A
Other languages
English (en)
Inventor
Adolf Schneidhofer
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.)
Gebrueder Boehler and Co AG
Original Assignee
Gebrueder Boehler and Co 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 Gebrueder Boehler and Co AG filed Critical Gebrueder Boehler and Co AG
Application granted granted Critical
Publication of CA943769A publication Critical patent/CA943769A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/124—Accessories for subsequent treating or working cast stock in situ for cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/124—Accessories for subsequent treating or working cast stock in situ for cooling
    • B22D11/1243—Accessories for subsequent treating or working cast stock in situ for cooling by using cooling grids or cooling plates
    • 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)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Details (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
CA093,407A 1969-09-18 1970-09-17 Process and apparatus for the electric slag refining of metal Expired CA943769A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT882669A AT295061B (de) 1969-09-18 1969-09-18 Verfahren und Vorrichtungen zum Elektroschlackenumschmelzen von Metallen, insbesondere von Stählen

Publications (1)

Publication Number Publication Date
CA943769A true CA943769A (en) 1974-03-19

Family

ID=3608888

Family Applications (1)

Application Number Title Priority Date Filing Date
CA093,407A Expired CA943769A (en) 1969-09-18 1970-09-17 Process and apparatus for the electric slag refining of metal

Country Status (11)

Country Link
AT (1) AT295061B (de)
CA (1) CA943769A (de)
CH (1) CH545851A (de)
CS (1) CS172864B2 (de)
DE (1) DE1964052C3 (de)
FR (1) FR2061783B1 (de)
GB (1) GB1263014A (de)
PL (1) PL71106B1 (de)
SE (1) SE356074C (de)
YU (2) YU33696B (de)
ZA (1) ZA706386B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT395389B (de) * 1984-11-29 1992-12-10 Boehler Gmbh Verfahren zur herstellung von block- und formgussstuecken sowie vorrichtung zur herstellung derselben
GB2186826B (en) * 1985-04-26 1988-07-13 Vni Pk I T I Elektroterm Oboru Method of producing hollow billets by electroslag remelting
AT395296B (de) * 1985-06-19 1992-11-10 Boehler Gmbh Verfahren und vorrichtung zur herstellung von bloecken
DE10244972B4 (de) * 2002-03-26 2013-02-28 The Japan Steel Works, Ltd. Wärmefester Stahl und Verfahren zur Herstellung desselben
FI123373B (fi) * 2008-06-06 2013-03-15 Outotec Oyj Tiivistyslaite
DE202013012388U1 (de) 2013-05-08 2016-08-19 As - Schwabe Gmbh Isolierung für einen Leitungsroller, Leitungsroller und System zu dessen Herstellung
CN114273643A (zh) * 2021-12-16 2022-04-05 舞阳钢铁有限责任公司 提高大单重高合金电渣锭合格率方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE612757C (de) * 1928-09-29 1935-05-04 Christer Peter Sandberg Verfahren zur Verhuetung von inneren Rissen beim Kuehlen von Eisenbahn- und Strassenbahnschienen
DE583496C (de) * 1930-07-16 1933-09-05 Emilien Bornand Elektrisch beheizbare Giessform fuer Metalle
DE746027C (de) * 1938-09-16 1944-12-21 Siegfried Junghans Kuehlkokille zum Herstellen von Giessstraengen aus Metallen
DE877185C (de) * 1941-03-07 1953-05-21 Siegfried Dr-Ing E H Junghans Vorrichtung zum ununterbrochenen Giessen von Straengen
DE806376C (de) * 1949-06-11 1955-06-06 Ver Leichtmetallwerke Gmbh Verfahren zum Stranggiessen von Metallen, insbesondere von Stahl
DE807311C (de) * 1949-06-28 1952-02-21 Ver Leichtmetallwerke Gmbh Verfahren zum Stranggiessen von hochschmelzenden Metallen, insbesondere von Staehlen
DE823323C (de) * 1950-02-08 1951-12-03 Huettenwerk Huckingen A G Verfahren zum Abfuehren der Waerme beim Stranggiessen
DE1083508B (de) * 1957-03-06 1960-06-15 Heraeus Gmbh W C Vakuum-Lichtbogenofen mit einer von oben in den Schmelzraum gedichtet ein- und ausfahrbaren Elektrodenhaltestange fuer eine Abschmelzelektrode
FR1596960A (de) * 1967-12-21 1970-06-22
SE365549B (de) * 1968-11-22 1974-03-25 Inst Elektroswarki Patona

Also Published As

Publication number Publication date
FR2061783B1 (de) 1974-06-14
PL71106B1 (de) 1974-04-30
YU230970A (en) 1977-08-31
DE1964052A1 (de) 1971-04-01
CS172864B2 (de) 1977-01-28
DE1964052C3 (de) 1985-08-29
CH545851A (de) 1974-02-15
DE1964052B2 (de) 1978-03-23
YU33696B (en) 1978-02-28
AT295061B (de) 1971-12-27
YU243976A (en) 1983-10-31
YU41055B (en) 1986-10-31
FR2061783A1 (de) 1971-06-25
SE356074B (de) 1973-05-14
SE356074C (sv) 1981-06-09
ZA706386B (en) 1971-05-27
GB1263014A (en) 1972-02-09

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