EP1006205A3 - Procédé pour la fabrication des alliages homogenes par fusion et refusion - Google Patents

Procédé pour la fabrication des alliages homogenes par fusion et refusion Download PDF

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Publication number
EP1006205A3
EP1006205A3 EP99122461A EP99122461A EP1006205A3 EP 1006205 A3 EP1006205 A3 EP 1006205A3 EP 99122461 A EP99122461 A EP 99122461A EP 99122461 A EP99122461 A EP 99122461A EP 1006205 A3 EP1006205 A3 EP 1006205A3
Authority
EP
European Patent Office
Prior art keywords
processing step
cold wall
wall furnace
melt
inductively heated
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
EP99122461A
Other languages
German (de)
English (en)
Other versions
EP1006205A2 (fr
EP1006205B1 (fr
Inventor
Alok Dr. Choudhury
Matthias Dr. Blum
Stefan Pleier
Georg Jarczyk
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.)
ALD Vacuum Technologies GmbH
Original Assignee
ALD Vacuum Technologies GmbH
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 ALD Vacuum Technologies GmbH filed Critical ALD Vacuum Technologies GmbH
Publication of EP1006205A2 publication Critical patent/EP1006205A2/fr
Publication of EP1006205A3 publication Critical patent/EP1006205A3/fr
Application granted granted Critical
Publication of EP1006205B1 publication Critical patent/EP1006205B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/02—Making non-ferrous alloys by melting
    • 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
    • C22B9/20—Arc remelting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
EP99122461A 1998-11-16 1999-11-11 Procédé pour la fabrication des alliages homogenes par fusion et refusion Expired - Lifetime EP1006205B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19852747A DE19852747A1 (de) 1998-11-16 1998-11-16 Verfahren zum Einschmelzen und Umschmelzen von Materialien zum Herstellen von homogenen Metallegierungen
DE19852747 1998-11-16

Publications (3)

Publication Number Publication Date
EP1006205A2 EP1006205A2 (fr) 2000-06-07
EP1006205A3 true EP1006205A3 (fr) 2000-06-14
EP1006205B1 EP1006205B1 (fr) 2002-09-04

Family

ID=7887930

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99122461A Expired - Lifetime EP1006205B1 (fr) 1998-11-16 1999-11-11 Procédé pour la fabrication des alliages homogenes par fusion et refusion

Country Status (6)

Country Link
US (1) US20030010472A1 (fr)
EP (1) EP1006205B1 (fr)
JP (1) JP2000144279A (fr)
AT (1) ATE223509T1 (fr)
DE (2) DE19852747A1 (fr)
ES (1) ES2182447T3 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1247872A1 (fr) * 2001-03-13 2002-10-09 Solar Applied Material Technology Corp. Procédé de préparation d'une cible de pulverisation
DE10156336A1 (de) * 2001-11-16 2003-06-05 Ald Vacuum Techn Gmbh Verfahren zur Herstellung von Legierungs-Ingots
DE102009056504B4 (de) * 2009-12-02 2015-05-28 Heraeus Precious Metals Gmbh & Co. Kg Verfahren zur Herstellung einer einschlussfreien Nb-Legierung aus pulvermetallurgischem Vormaterial für eine implantierbare medizinische Vorrichtung
DE102010049033A1 (de) 2010-10-21 2012-04-26 Rst Gmbh Verfahren zur Herstellung von Titanrohlingen
CN102032783B (zh) * 2011-01-14 2012-10-10 李碚 熔炼钛或钛合金的冷坩埚感应熔炼拉锭方法
DE102014117424A1 (de) * 2014-11-27 2016-06-02 Ald Vacuum Technologies Gmbh Schmelzverfahren für Legierungen
CN105108339B (zh) * 2015-08-31 2017-04-19 沈阳海纳鑫科技有限公司 一种基于钛及钛合金金属丝材的增材制造方法
KR101932729B1 (ko) * 2017-08-22 2019-03-20 주식회사 세일메탈 유도가열장치 및 이를 이용한 잉곳 균질화 방법

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0276544A1 (fr) * 1986-12-04 1988-08-03 The Duriron Company, Inc. Procédé de fusion par induction de métaux et d'alliages réactifs
GB2200979A (en) * 1987-02-14 1988-08-17 Inductotherm Europ Induction melting
EP0538024A1 (fr) * 1991-10-16 1993-04-21 Shinko Denki Kabushiki Kaisha Creuset de fusion par induction à paroi segmentée et refroidie
GB2265805A (en) * 1992-03-11 1993-10-06 Leybold Durferrit Gmbh A combined electro-slag remelting/cold induction crucible system
GB2270145A (en) * 1992-08-26 1994-03-02 Leybold Durferrit Gmbh Induction melting and casting furnace
GB2297764A (en) * 1995-02-10 1996-08-14 Ald Vacuum Techn Gmbh A process for the production of alloys
US5677926A (en) * 1996-06-07 1997-10-14 Ald Vacuum Technologies Gmbh Crucible for the inductive melting of metals

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4418741A (en) * 1979-11-26 1983-12-06 Bondarenko Oleg P Method of controlling relative movement between an ingot and a mold
SE8000756L (sv) * 1980-01-31 1981-08-01 Asea Ab Anordning vid kontinuerlig gjutning (likstromsomrorning)
HUT37365A (en) * 1983-10-28 1985-12-28 Werner Schatz Method for producing metal billet, shaped body or shaped profile products with embedding of hard material grains and apparatus for carrying out the method
JPS60251235A (ja) * 1984-05-29 1985-12-11 Toho Titanium Co Ltd Ｎｂ−Ｔｉ合金溶製用の消毛電極
CH680086A5 (fr) * 1990-05-09 1992-06-15 Asea Brown Boveri
IL100136A (en) * 1991-11-24 1994-12-29 Ontec Ltd Method and device for producing homogeneous alloys
FR2720971B1 (fr) * 1994-06-08 1996-08-30 Centre Nat Rech Scient Dispositif de traitement de matériaux par micro-ondes.
JP3316108B2 (ja) * 1994-07-14 2002-08-19 川崎製鉄株式会社 鋼の連続鋳造方法
US5972282A (en) * 1997-08-04 1999-10-26 Oregon Metallurgical Corporation Straight hearth furnace for titanium refining

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0276544A1 (fr) * 1986-12-04 1988-08-03 The Duriron Company, Inc. Procédé de fusion par induction de métaux et d'alliages réactifs
GB2200979A (en) * 1987-02-14 1988-08-17 Inductotherm Europ Induction melting
EP0538024A1 (fr) * 1991-10-16 1993-04-21 Shinko Denki Kabushiki Kaisha Creuset de fusion par induction à paroi segmentée et refroidie
GB2265805A (en) * 1992-03-11 1993-10-06 Leybold Durferrit Gmbh A combined electro-slag remelting/cold induction crucible system
GB2270145A (en) * 1992-08-26 1994-03-02 Leybold Durferrit Gmbh Induction melting and casting furnace
GB2297764A (en) * 1995-02-10 1996-08-14 Ald Vacuum Techn Gmbh A process for the production of alloys
US5677926A (en) * 1996-06-07 1997-10-14 Ald Vacuum Technologies Gmbh Crucible for the inductive melting of metals

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
MULLER, F.G. (ALD VACUUM TECHNOLOGIES) ET AL: "Electroslag refining as a liquid metal source for ceramic free powder atomization.", PLANSEE AG. REUTTE, TYROL, AUSTRIA. MAY 1997. 641-652, PHOTOMICROGRAPHS, GRAPHS, 12 REF. CONFERENCE: 14TH INTERNATIONAL PLANSEE SEMINAR '97. VOL. 1: METALLIC HIGH TEMPERATURE MATERIALS, TIROL, AUSTRIA, 12-16 MAY 1997, XP002134902 *

Also Published As

Publication number Publication date
ES2182447T3 (es) 2003-03-01
EP1006205A2 (fr) 2000-06-07
JP2000144279A (ja) 2000-05-26
ATE223509T1 (de) 2002-09-15
US20030010472A1 (en) 2003-01-16
EP1006205B1 (fr) 2002-09-04
DE59902539D1 (de) 2002-10-10
DE19852747A1 (de) 2000-05-18

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