ES2168722T3 - Uso de una aleacion de molibdeno y/o wolframio para elementos de construccion que entran en contacto con masas fundidas de vidrio y/o de ceramica. - Google Patents

Uso de una aleacion de molibdeno y/o wolframio para elementos de construccion que entran en contacto con masas fundidas de vidrio y/o de ceramica.

Info

Publication number
ES2168722T3
ES2168722T3 ES98201430T ES98201430T ES2168722T3 ES 2168722 T3 ES2168722 T3 ES 2168722T3 ES 98201430 T ES98201430 T ES 98201430T ES 98201430 T ES98201430 T ES 98201430T ES 2168722 T3 ES2168722 T3 ES 2168722T3
Authority
ES
Spain
Prior art keywords
massed
molibden
glass
wolframio
come
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 - Lifetime
Application number
ES98201430T
Other languages
English (en)
Inventor
Gerhard Dr Leichtfried
Hans Peter Dr Martinz
Joachim Dr Disam
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.)
Plansee SE
Original Assignee
Plansee SE
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 Plansee SE filed Critical Plansee SE
Application granted granted Critical
Publication of ES2168722T3 publication Critical patent/ES2168722T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/08—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates
    • C03B37/095—Use of materials therefor
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
    • C22C32/0015—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides with only single oxides as main non-metallic constituents
    • C22C32/0031—Matrix based on refractory metals, W, Mo, Nb, Hf, Ta, Zr, Ti, V or alloys thereof
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/0089—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with other, not previously mentioned inorganic compounds as the main non-metallic constituent, e.g. sulfides, glass

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Resistance Heating (AREA)
  • Glass Compositions (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Powder Metallurgy (AREA)

Abstract

LOS COMPONENTES QUE ENTRAN EN CONTACTO CON MASAS FUNDIDAS DE VIDRIO Y/O CERAMICA ESTAN EXPUESTOS A UNA FUERTE CORROSION. SE CONOCE EL MOLIBDENO COMO MATERIAL PARA ELECTRODOS DE MASAS FUNDIDAS DE VIDRIO PERO NO SE PUEDE EMPLEAR PARA UN GRAN NUMERO DE MASAS FUNDIDAS DE VIDRIO Y/O CERAMICAS ALTAMENTE CORROSIVAS. EL EMPLEO DE UNA ALEACION ESPECIAL DE MOLIBDENO Y/O WOLFRAMIO COMO MATERIAL DE COMPONENTE DISMINUYE LA CORROSION AL ENTRAR EN CONTACTO INCLUSO CON MASAS FUNDIDAS DE VIDRIO Y/O CERAMICAS ALTAMENTE CORROSIVAS.
ES98201430T 1997-05-09 1998-05-04 Uso de una aleacion de molibdeno y/o wolframio para elementos de construccion que entran en contacto con masas fundidas de vidrio y/o de ceramica. Expired - Lifetime ES2168722T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0028597U AT2017U1 (de) 1997-05-09 1997-05-09 Verwendung einer molybdän-/wolfram-legierung in bauteilen für glasschmelzen

Publications (1)

Publication Number Publication Date
ES2168722T3 true ES2168722T3 (es) 2002-06-16

Family

ID=3486490

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98201430T Expired - Lifetime ES2168722T3 (es) 1997-05-09 1998-05-04 Uso de una aleacion de molibdeno y/o wolframio para elementos de construccion que entran en contacto con masas fundidas de vidrio y/o de ceramica.

Country Status (6)

Country Link
US (1) US6090227A (es)
EP (1) EP0884397B1 (es)
JP (1) JPH10317089A (es)
AT (2) AT2017U1 (es)
DE (1) DE59802600D1 (es)
ES (1) ES2168722T3 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT6955U1 (de) * 2003-09-19 2004-06-25 Plansee Ag Ods-molybdän-silizium-bor-legierung
EP1724369B1 (en) * 2004-03-05 2010-11-10 Mitsubishi Materials C.M.I. Corporation Tungsten based sintered material having high strength and high hardness and mold for hot press molding of optical glass lens
DE102007061964A1 (de) * 2007-12-21 2009-07-09 PLANSEE Metall GmbH, Reutte Molybdän-Siliziumlegierung mit stabilem Metalloxid
US8051682B1 (en) * 2010-06-01 2011-11-08 The Boeing Company Apparatus and method for making glass preform with nanofiber reinforcement
CN103031476A (zh) * 2012-12-14 2013-04-10 潮州市威达陶瓷制作有限公司 稀土陶瓷合金及其制备方法
US10604434B2 (en) 2014-10-01 2020-03-31 H.C. Starck Inc. Corrosion-resistant glass melt electrodes and methods of using them
CN104625259B (zh) * 2015-01-03 2017-04-26 北京工业大学 一种镧钼阴极丝材料
EP3315466B1 (en) * 2015-06-23 2023-11-29 AGC Inc. Sintered formed body material, pre-sintering formed body and manufacturing method thereof, and manufacturing method of sintered formed body

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1533395A1 (de) * 1966-03-11 1969-12-18 Tokvo Shibaura Electric Co Ltd Wolframstoffe mit verbesserter Biegsamkeit,Methode fuer deren Bearbeitung sowie aus diesen Stoffen hergestellte Bauteile
AT294529B (de) * 1970-02-02 1971-11-25 Plansee Metallwerk Strangpreßmatrize
AT297353B (de) * 1970-02-03 1972-03-27 Metallwerk Plansee Ag & Co Kom Sinterverbundwerkstoff für den Verschleißteil von Strangpreßmatrizen
US4587174A (en) * 1982-12-24 1986-05-06 Mitsubishi Kinzoku Kabushiki Kaisha Tungsten cermet
AT386843B (de) * 1984-02-29 1988-10-25 Plansee Metallwerk Verwendung einer hitzebestaendigen molybdaen-legierung
DE3441851A1 (de) * 1984-11-15 1986-06-05 Murex Ltd., Rainham, Essex Molybdaenlegierung
US4668262A (en) * 1985-12-30 1987-05-26 Owens-Corning Fiberglas Corporation Protective coating for refractory metal substrates
US4755712A (en) * 1986-12-09 1988-07-05 North American Philips Corp. Molybdenum base alloy and lead-in wire made therefrom
AT386612B (de) * 1987-01-28 1988-09-26 Plansee Metallwerk Kriechfeste legierung aus hochschmelzendem metall und verfahren zu ihrer herstellung
US4812372A (en) * 1988-01-25 1989-03-14 Owens-Corning Fiberglas Corporation Refractory metal substrate and coatings therefor
US5028756A (en) * 1988-10-18 1991-07-02 Sumitomo Electric Industries, Ltd. Electrode wire for electric spark cutting
AT392432B (de) * 1989-05-03 1991-03-25 Plansee Metallwerk Verfahren zur herstellung von warmkriechfesten halbfabrikaten oder formteilen aus hochschmelzenden metallen
JPH06509393A (ja) * 1992-04-17 1994-10-20 オウェンス コーニング 分散強化合金
US5693156A (en) * 1993-12-21 1997-12-02 United Technologies Corporation Oxidation resistant molybdenum alloy
JPH07233434A (ja) * 1994-02-24 1995-09-05 Toshiba Corp 耐食性材料およびその製造方法
US5604321A (en) * 1995-07-26 1997-02-18 Osram Sylvania Inc. Tungsten-lanthana alloy wire for a vibration resistant lamp filament

Also Published As

Publication number Publication date
EP0884397A1 (de) 1998-12-16
AT2017U1 (de) 1998-03-25
ATE211777T1 (de) 2002-01-15
US6090227A (en) 2000-07-18
JPH10317089A (ja) 1998-12-02
EP0884397B1 (de) 2002-01-09
DE59802600D1 (de) 2002-02-14

Similar Documents

Publication Publication Date Title
IT8519102A0 (it) Composizione di organopolisilossano polimerizzabile in un elastomero e relativo impiego.
ES530272A0 (es) Procedimiento para determinar la composicion de una mezcla de alcohol-gasolina
ES2034954T3 (es) Electrodo de uso bajo el agua, para la litotricia, sin contacto.
ES2092345T3 (es) Compuestos organicos de silicio que contienen radicales glicosido, y procesos para su preparacion.
MX147457A (es) Mejoras en conjunto de vastago de bombeo empleado en pozos de petroleo
ES2168436T3 (es) Ensayo para determinar la actividad de ciclooxigenasa 1.
BR8607025A (pt) Composicao de ptfe elastomerica,artigos,e metodos de fabricacao
ES2058185T3 (es) Derivados de camptotecina y procedimiento para su preparacion.
ES2097782T3 (es) Metodo y composicion para la determinacion de iones sodio en fluidos.
EA199900325A1 (ru) Форма d дигидрата оланзапина
ES2018706B3 (es) Composicion polimera, un procedimiento para obtener una composicion polimera y el uso de dicha composicion.
ES2168722T3 (es) Uso de una aleacion de molibdeno y/o wolframio para elementos de construccion que entran en contacto con masas fundidas de vidrio y/o de ceramica.
ES533583A0 (es) Procedimiento para fabricar materiales que comprenden fibras y un aglutinante, utilizable especialmente para realizar el elemento catodico de una celda de electrolisis
DK65683D0 (da) Fremgangsmade til fremstilling af tert-butylalkylethere i naervaerelse af butadien
ES2172680T3 (es) Ligante antagonista rar-gamma o agonista rar-alfa como inhibidor de apoptosis.
KR830006471A (ko) 전해조용 전극
IT1090445B (it) Procedimento e composizione per la determinazione di idroperossidi
ES530943A0 (es) Procedimiento para determinar el contenido de una varilla combustible.
MX170928B (es) Composicion limpiadora para superficies duras
AR037574A1 (es) Composiciones de combustible diesel, su uso y un metodo para evaluar su rendimiento
IT8520606A0 (it) Verifica della calligrafia personale.
IT8321679A0 (it) Composti disazoici metallizzati, loro preparazione e loro impiego come coloranti
ES2063876T3 (es) Transformador piezoceramico.
EA199901117A1 (ru) Модуляторы путей внутриклеточного воспаления, клеточной гибели и клеточного выживания
IT1079790B (it) Composizione flocculante e relativo procedimento di impiego

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 884397

Country of ref document: ES