AT386612B - Kriechfeste legierung aus hochschmelzendem metall und verfahren zu ihrer herstellung - Google Patents

Kriechfeste legierung aus hochschmelzendem metall und verfahren zu ihrer herstellung

Info

Publication number
AT386612B
AT386612B AT0015887A AT15887A AT386612B AT 386612 B AT386612 B AT 386612B AT 0015887 A AT0015887 A AT 0015887A AT 15887 A AT15887 A AT 15887A AT 386612 B AT386612 B AT 386612B
Authority
AT
Austria
Prior art keywords
melting
crisp
production
resistant alloy
metal
Prior art date
Application number
AT0015887A
Other languages
English (en)
Other versions
ATA15887A (de
Original Assignee
Plansee Metallwerk
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 Metallwerk filed Critical Plansee Metallwerk
Priority to AT0015887A priority Critical patent/AT386612B/de
Priority to EP88901002A priority patent/EP0299027B1/de
Priority to DE8888901002T priority patent/DE3865259D1/de
Priority to PCT/AT1988/000002 priority patent/WO1988005830A1/de
Priority to JP63501265A priority patent/JP2609212B2/ja
Priority to US07/264,959 priority patent/US4950327A/en
Publication of ATA15887A publication Critical patent/ATA15887A/de
Application granted granted Critical
Publication of AT386612B publication Critical patent/AT386612B/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24—After-treatment of workpieces or articles
    • 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
    • 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
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
    • C22F1/18—High-melting or refractory metals or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
AT0015887A 1987-01-28 1987-01-28 Kriechfeste legierung aus hochschmelzendem metall und verfahren zu ihrer herstellung AT386612B (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT0015887A AT386612B (de) 1987-01-28 1987-01-28 Kriechfeste legierung aus hochschmelzendem metall und verfahren zu ihrer herstellung
EP88901002A EP0299027B1 (de) 1987-01-28 1988-01-26 Kriechfeste legierung aus hochschmelzendem metall und verfahren zu ihrer herstellung
DE8888901002T DE3865259D1 (de) 1987-01-28 1988-01-26 Kriechfeste legierung aus hochschmelzendem metall und verfahren zu ihrer herstellung.
PCT/AT1988/000002 WO1988005830A1 (fr) 1987-01-28 1988-01-26 Alliage de metaux refractaires resistant au fluage et son procede de production
JP63501265A JP2609212B2 (ja) 1987-01-28 1988-01-26 高融点金属からなる耐クリープ性合金及びその製法
US07/264,959 US4950327A (en) 1987-01-28 1988-01-26 Creep-resistant alloy of high-melting metal and process for producing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0015887A AT386612B (de) 1987-01-28 1987-01-28 Kriechfeste legierung aus hochschmelzendem metall und verfahren zu ihrer herstellung

Publications (2)

Publication Number Publication Date
ATA15887A ATA15887A (de) 1988-02-15
AT386612B true AT386612B (de) 1988-09-26

Family

ID=3483080

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0015887A AT386612B (de) 1987-01-28 1987-01-28 Kriechfeste legierung aus hochschmelzendem metall und verfahren zu ihrer herstellung

Country Status (6)

Country Link
US (1) US4950327A (de)
EP (1) EP0299027B1 (de)
JP (1) JP2609212B2 (de)
AT (1) AT386612B (de)
DE (1) DE3865259D1 (de)
WO (1) WO1988005830A1 (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4019305A1 (de) * 1989-06-26 1991-01-10 Cabot Corp Pulver und produkte von tantal, niob und deren legierungen
US5102474A (en) * 1987-11-09 1992-04-07 Schwarzkopf Technologies Corporation Process for manufacturing semi-finished products from sintered refractory metal alloys
EP0512632A1 (de) * 1991-05-06 1992-11-11 PLANSEE Aktiengesellschaft Stromzuführung
US5606141A (en) * 1994-07-05 1997-02-25 Schwarzkopf Technologies Corporation Electrical conductor in lamps
DE19643156C1 (de) * 1996-10-18 1998-02-19 Siemens Ag Verfahren zur Herstellung eines Chrom-Werkstoffs
EP0884397A1 (de) * 1997-05-09 1998-12-16 PLANSEE Aktiengesellschaft Verwendung einer Molybdän und/oder Wolfram Legierung für Bauteilen, die mit Glas- und/oder Keramikschmelzen in Berührung kommen
US6753650B2 (en) 2000-05-18 2004-06-22 Plansee Aktiengesellschaft Method for producing an electric lamp and foil configuration

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3835328C1 (de) * 1988-10-17 1989-12-14 Gesellschaft Fuer Wolfram-Industrie Mbh, 8220 Traunstein, De
JPH0747793B2 (ja) * 1991-04-26 1995-05-24 株式会社クボタ 酸化物分散強化耐熱焼結合金
AT399165B (de) * 1992-05-14 1995-03-27 Plansee Metallwerk Legierung auf chrombasis
US5604321A (en) * 1995-07-26 1997-02-18 Osram Sylvania Inc. Tungsten-lanthana alloy wire for a vibration resistant lamp filament
US5590386A (en) * 1995-07-26 1996-12-31 Osram Sylvania Inc. Method of making an alloy of tungsten and lanthana
US5868876A (en) * 1996-05-17 1999-02-09 The United States Of America As Represented By The United States Department Of Energy High-strength, creep-resistant molybdenum alloy and process for producing the same
FR2771755B1 (fr) * 1997-11-28 1999-12-31 Saint Gobain Rech Alliage resistant a la corrosion, procede d'elaboration et article realise a partir de l'alliage
US6102979A (en) * 1998-08-28 2000-08-15 The United States Of America As Represented By The United States Department Of Energy Oxide strengthened molybdenum-rhenium alloy
KR100375944B1 (ko) * 2000-07-08 2003-03-10 한국과학기술원 기계적 합금화에 의한 산화물 분산강화 텅스텐 중합금의 제조방법
JP2005516116A (ja) * 2002-01-23 2005-06-02 ハー ツェー シュタルク インコーポレイテッド 安定化した結晶粒度の耐火金属粉末冶金による延伸材
JP2003293070A (ja) * 2002-03-29 2003-10-15 Japan Science & Technology Corp 高強度・高靭性Ｍｏ合金加工材とその製造方法
US6830637B2 (en) * 2002-05-31 2004-12-14 Osram Sylvania Inc. Large diameter tungsten-lanthana rod
US20060073063A1 (en) * 2002-09-04 2006-04-06 Osram Sylvania Inc. Method of forming non-sag molybdenum-lanthana alloys
US20060115372A1 (en) * 2003-01-31 2006-06-01 Prabhat Kumar Refractory metal annealing bands
MXPA05011284A (es) * 2003-04-23 2006-01-24 Starck H C Inc Blancos de rayos x de alecion de molibdeno que tienen estructura de grano uniforme.
US7544228B2 (en) * 2003-05-20 2009-06-09 Exxonmobil Research And Engineering Company Large particle size and bimodal advanced erosion resistant oxide cermets
US7074253B2 (en) * 2003-05-20 2006-07-11 Exxonmobil Research And Engineering Company Advanced erosion resistant carbide cermets with superior high temperature corrosion resistance
US7175687B2 (en) * 2003-05-20 2007-02-13 Exxonmobil Research And Engineering Company Advanced erosion-corrosion resistant boride cermets
US7175686B2 (en) * 2003-05-20 2007-02-13 Exxonmobil Research And Engineering Company Erosion-corrosion resistant nitride cermets
US7153338B2 (en) * 2003-05-20 2006-12-26 Exxonmobil Research And Engineering Company Advanced erosion resistant oxide cermets
JP4603841B2 (ja) * 2004-09-29 2010-12-22 株式会社アライドマテリアル 耐酸化性を有するタングステン合金とその製造方法
JP5081148B2 (ja) * 2005-05-19 2012-11-21 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ ランプ、ランプ部材の製造方法、およびランプの製造方法
US7731776B2 (en) * 2005-12-02 2010-06-08 Exxonmobil Research And Engineering Company Bimodal and multimodal dense boride cermets with superior erosion performance
US8059785B2 (en) * 2007-09-06 2011-11-15 Varian Medical Systems, Inc. X-ray target assembly and methods for manufacturing same
US20090068055A1 (en) * 2007-09-07 2009-03-12 Bloom Energy Corporation Processing of powders of a refractory metal based alloy for high densification
WO2009067178A1 (en) * 2007-11-20 2009-05-28 Exxonmobil Research And Engineering Company Bimodal and multimodal dense boride cermets with low melting point binder
EP2194564B1 (de) 2008-12-04 2013-05-22 Varian Medical Systems, Inc. Röntgentarget-Anordnung und Herstellungsverfahren dafür
WO2010141463A1 (en) * 2009-06-04 2010-12-09 First Solar, Inc. Dopant-containing contact material
JP5920793B2 (ja) * 2011-07-29 2016-05-18 国立大学法人東北大学 遷移金属炭化物入りタングステン合金の製造方法及び遷移金属炭化物入りタングステン合金
AT14143U1 (de) * 2013-09-02 2015-05-15 Plansee Se Pulvermetallurgisches Bauteil
DE102015111993A1 (de) * 2015-07-23 2017-01-26 Schott Ag Formdorn mit Diffusionsschicht zur Glasformung
AT15596U1 (de) * 2017-02-28 2018-03-15 Plansee Composite Mat Gmbh Sputtertarget und Verfahren zur Herstellung eines Sputtertargets
US11932921B2 (en) 2019-03-27 2024-03-19 Hitachi Metals, Ltd. Alloy composition, method for producing alloy composition, and die
JP7673810B2 (ja) 2021-11-26 2025-05-09 株式会社プロテリアル 複合材及び複合材の製造方法並びに金型
US20250207227A1 (en) 2022-01-24 2025-06-26 Proterial, Ltd. Alloy, alloy member and product
US20240383032A1 (en) 2022-03-17 2024-11-21 Proterial, Ltd. Composite material, method for producing composite material, and mold
CN117127075A (zh) * 2023-07-31 2023-11-28 陕西晨盛宏远新材料有限公司 一种掺杂氧化钙氧化镁的钨合金的制备方法
CN117265316B (zh) * 2023-09-18 2026-02-17 中国机械总院集团北京机电研究所有限公司 掺杂稀土元素La和Y的TZM合金的制备方法
FR3157237A1 (fr) * 2023-12-20 2025-06-27 Commissariat A L’Energie Atomique Et Aux Energies Alternatives Procédé de fabrication d’une pièce dans un moule dégradable comportant de l’oxyde de lanthane
WO2025139896A1 (zh) * 2023-12-26 2025-07-03 厦门虹鹭钨钼工业有限公司 一种钨合金线材及其制备方法和其在半导体材料切割中的应用
DE102024001827A1 (de) * 2024-06-06 2025-12-11 Otto-von-Guericke-Universität Magdeburg, Körperschaft des öffentlichen Rechts Molybdän-Legierung für einen Einsatz im Temperaturbereich von 500 °C bis mindestens 900 °C

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2628926A (en) * 1949-06-21 1953-02-17 Westinghouse Electric Corp Manufacture of machinable molybdenum
US3982970A (en) * 1972-01-24 1976-09-28 United Kingdom Atomic Energy Authority Ductility of molybdenum and its alloys
EP0119438A1 (de) * 1983-02-10 1984-09-26 Kabushiki Kaisha Toshiba Molybdänblech und Herstellungsverfahren
DE3441851A1 (de) * 1984-11-15 1986-06-05 Murex Ltd., Rainham, Essex Molybdaenlegierung

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* Cited by examiner, † Cited by third party
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US3285736A (en) * 1964-08-27 1966-11-15 Gen Electric Powder metallurgical alloy
US3457051A (en) * 1965-01-04 1969-07-22 Du Pont Metallic refractory compositions
GB1298944A (en) * 1969-08-26 1972-12-06 Int Nickel Ltd Powder-metallurgical products and the production thereof
US3954421A (en) * 1972-04-10 1976-05-04 Westinghouse Electric Corporation Alloys for high creep applications
JPS5741336A (en) * 1980-08-27 1982-03-08 Hitachi Ltd Manufacture of thorium-tungsten
DE3262679D1 (en) * 1981-09-03 1985-04-25 Bbc Brown Boveri & Cie Process for manufacturing an article from a heat-resisting alloy
JPH0617556B2 (ja) * 1983-02-10 1994-03-09 株式会社東芝 モリブデン材の製造方法
JPS59177345A (ja) * 1983-03-29 1984-10-08 Toshiba Corp 構造材用モリブデン
US4599214A (en) * 1983-08-17 1986-07-08 Exxon Research And Engineering Co. Dispersion strengthened extruded metal products substantially free of texture
JPS60197839A (ja) * 1984-03-22 1985-10-07 Toshiba Corp セラミツクス焼結用治具及びその製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2628926A (en) * 1949-06-21 1953-02-17 Westinghouse Electric Corp Manufacture of machinable molybdenum
US3982970A (en) * 1972-01-24 1976-09-28 United Kingdom Atomic Energy Authority Ductility of molybdenum and its alloys
EP0119438A1 (de) * 1983-02-10 1984-09-26 Kabushiki Kaisha Toshiba Molybdänblech und Herstellungsverfahren
DE3441851A1 (de) * 1984-11-15 1986-06-05 Murex Ltd., Rainham, Essex Molybdaenlegierung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
W. SCHATT ''PULVERMETALLURGIE, SINTER- UND VERBUNDWERKSTOFF'' 1. AUFL., VEB DEUTSCHER VERLAG FÜR GRUNDESTOFFINDUSTRIE, LEIPZIG, SEITEN 400-425 *

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5102474A (en) * 1987-11-09 1992-04-07 Schwarzkopf Technologies Corporation Process for manufacturing semi-finished products from sintered refractory metal alloys
DE4019305A1 (de) * 1989-06-26 1991-01-10 Cabot Corp Pulver und produkte von tantal, niob und deren legierungen
DE4019305C2 (de) * 1989-06-26 2002-04-25 Cabot Corp Pulver und Produkte aus Tantal, Niob und deren Legierungen
EP0512632A1 (de) * 1991-05-06 1992-11-11 PLANSEE Aktiengesellschaft Stromzuführung
US5606141A (en) * 1994-07-05 1997-02-25 Schwarzkopf Technologies Corporation Electrical conductor in lamps
DE19643156C1 (de) * 1996-10-18 1998-02-19 Siemens Ag Verfahren zur Herstellung eines Chrom-Werkstoffs
EP0884397A1 (de) * 1997-05-09 1998-12-16 PLANSEE Aktiengesellschaft Verwendung einer Molybdän und/oder Wolfram Legierung für Bauteilen, die mit Glas- und/oder Keramikschmelzen in Berührung kommen
US6753650B2 (en) 2000-05-18 2004-06-22 Plansee Aktiengesellschaft Method for producing an electric lamp and foil configuration

Also Published As

Publication number Publication date
US4950327A (en) 1990-08-21
JP2609212B2 (ja) 1997-05-14
EP0299027B1 (de) 1991-10-02
JPH01502680A (ja) 1989-09-14
EP0299027A1 (de) 1989-01-18
DE3865259D1 (de) 1991-11-07
ATA15887A (de) 1988-02-15
WO1988005830A1 (fr) 1988-08-11

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