DE3381586D1 - Verfahren zur herstellung von dispersionsverfestigten metallkoerpern sowie diese koerper. - Google Patents

Verfahren zur herstellung von dispersionsverfestigten metallkoerpern sowie diese koerper.

Info

Publication number
DE3381586D1
DE3381586D1 DE8383105797T DE3381586T DE3381586D1 DE 3381586 D1 DE3381586 D1 DE 3381586D1 DE 8383105797 T DE8383105797 T DE 8383105797T DE 3381586 T DE3381586 T DE 3381586T DE 3381586 D1 DE3381586 D1 DE 3381586D1
Authority
DE
Germany
Prior art keywords
metal bodies
enhanced metal
producing dispersion
dispersion
producing
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
DE8383105797T
Other languages
English (en)
Inventor
Anil V Nadkarni
Prasanna K Samal
James E Synk
James C Wang
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.)
SCM Corp
Original Assignee
SCM Corp
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 SCM Corp filed Critical SCM Corp
Application granted granted Critical
Publication of DE3381586D1 publication Critical patent/DE3381586D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B22F3/12—Both compacting and sintering
    • B22F3/1208—Containers or coating used therefor
    • B22F3/1258—Container manufacturing
    • B22F3/1291—Solid insert eliminated after consolidation
    • 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
    • B22F3/12—Both compacting and sintering
    • B22F3/1208—Containers or coating used therefor
    • B22F3/1216—Container composition
    • 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
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B22F7/08—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools with one or more parts not made from powder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0205—Non-consumable electrodes; C-electrodes
    • 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
    • C22C32/0021—Matrix based on noble metals, Cu or alloys thereof
    • 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12063—Nonparticulate metal component
    • Y10T428/12097—Nonparticulate component encloses particles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
DE8383105797T 1982-06-18 1983-06-14 Verfahren zur herstellung von dispersionsverfestigten metallkoerpern sowie diese koerper. Expired - Lifetime DE3381586D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38960482A 1982-06-18 1982-06-18

Publications (1)

Publication Number Publication Date
DE3381586D1 true DE3381586D1 (de) 1990-06-28

Family

ID=23538946

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383105797T Expired - Lifetime DE3381586D1 (de) 1982-06-18 1983-06-14 Verfahren zur herstellung von dispersionsverfestigten metallkoerpern sowie diese koerper.

Country Status (5)

Country Link
US (1) US4478787A (de)
EP (1) EP0097306B1 (de)
JP (1) JPS597497A (de)
CA (1) CA1204169A (de)
DE (1) DE3381586D1 (de)

Families Citing this family (46)

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Publication number Priority date Publication date Assignee Title
US4752334A (en) * 1983-12-13 1988-06-21 Scm Metal Products Inc. Dispersion strengthened metal composites
US4602956A (en) * 1984-12-17 1986-07-29 North American Philips Lighting Corporation Cermet composites, process for producing them and arc tube incorporating them
US4800131A (en) * 1984-12-20 1989-01-24 Alloy Rods Global, Inc. Cored wire filler metals and a method for their manufacture
US4748059A (en) * 1985-10-17 1988-05-31 Crucible Materials Corporation Assembly for producing extrusion-clad tubular product
US4647426A (en) * 1985-12-23 1987-03-03 Battelle Memorial Institute Production of billet and extruded products from particulate materials
JP2707524B2 (ja) * 1986-06-17 1998-01-28 住友電気工業株式会社 長尺セラミックス製品の製造方法
US5480601A (en) * 1986-06-17 1996-01-02 Sumitomo Electric Industries, Ltd. Method for producing an elongated sintered article
US5114641A (en) * 1986-06-17 1992-05-19 Sumitomo Electric Industries, Ltd. Method for producing an elongated sintered article
US5252288A (en) * 1986-06-17 1993-10-12 Sumitomo Electric Industries, Inc. Method for producing an elongated sintered article
EP0252193A1 (de) * 1986-07-10 1988-01-13 Worl-Tech Limited Herstellung und Formen von Halbzeug aus legiertem Metallpulver
US4885029A (en) * 1987-03-09 1989-12-05 Scm Metal Products, Inc. Thin section dispersion strengthened copper body and method of making same
US4743512A (en) * 1987-06-30 1988-05-10 Carpenter Technology Corporation Method of manufacturing flat forms from metal powder and product formed therefrom
JPH0825804B2 (ja) * 1987-08-03 1996-03-13 住友電気工業株式会社 長尺焼結体製品の製造方法
US4879091A (en) * 1987-12-14 1989-11-07 Scm Metal Products, Inc. Equiaxed dispersion strengthened copper product and process for making same
US4819859A (en) * 1987-12-18 1989-04-11 Ppg Industries, Inc. Lamination of oxide dispersion strengthened platinum and alloys
JPH01263203A (ja) * 1988-04-13 1989-10-19 Sumitomo Light Metal Ind Ltd 抵抗溶接用電極材料及びその製造方法
US4836979A (en) * 1988-06-14 1989-06-06 Inco Limited Manufacture of composite structures
JPH03501365A (ja) * 1988-07-26 1991-03-28 インスチテュート　エレクトロスヴァルキ　イメニ　イー　オー　パトナ　アカデミイナウク　ウクラインスコイ　エスエスアール 電極ワイヤ
US4999050A (en) * 1988-08-30 1991-03-12 Sutek Corporation Dispersion strengthened materials
US4976915A (en) * 1988-08-30 1990-12-11 Kuroki Kogyosho Co., Ltd. Method for forming a powdered or a granular material
US4999156A (en) * 1988-09-13 1991-03-12 University Of Tennessee Research Corporation Bi-dimensional compression method
US4906434A (en) * 1988-09-13 1990-03-06 University Of Tennessee Research Corporation Bi-dimensional compression method
US4857266A (en) * 1988-12-05 1989-08-15 The United States Of America As Represented By The United States Department Of Energy Dispersion strengthened copper
SE465900B (sv) * 1989-05-09 1991-11-11 Asea Atom Ab Metod att foersluta en braenslestav
JPH0351978U (de) * 1989-09-22 1991-05-21
US5017437A (en) * 1990-07-20 1991-05-21 Carpenter Technology Corporation Process for making clad articles and article made thereby
US5551970A (en) * 1993-08-17 1996-09-03 Otd Products L.L.C. Dispersion strengthened copper
US5624475A (en) * 1994-12-02 1997-04-29 Scm Metal Products, Inc. Copper based neutron absorbing material for nuclear waste containers and method for making same
AU5089998A (en) * 1996-10-22 1998-05-15 Evgueni P. Danielia Dispersion strengthened copper
CA2336349A1 (en) * 1998-07-02 2000-01-13 Leon Vincent De Bruin A method for manufacturing a resistance welding tip
JP2002368168A (ja) * 2001-06-13 2002-12-20 Hitachi Ltd 半導体装置用複合部材、それを用いた絶縁型半導体装置、又は非絶縁型半導体装置
AU2003235977A1 (en) * 2003-04-30 2004-11-23 Kansai Pipe Industries, Ltd. Composite rod and production method therefor and arc welding contact tip and resistance welding electrode comprising the composite rod
FR2859401B1 (fr) * 2003-09-10 2006-03-17 Le Bronze Ind Sa Electrode de soudage par resistance et son procede de fabrication
US7625520B2 (en) * 2003-11-18 2009-12-01 Dwa Technologies, Inc. Manufacturing method for high yield rate of metal matrix composite sheet production
DE102004012386A1 (de) * 2004-03-13 2005-10-06 Wieland-Werke Ag Verbundhalbzeug aus einer Kupferlegierung, Herstellungsverfahren und Verwendung
US7922065B2 (en) 2004-08-02 2011-04-12 Ati Properties, Inc. Corrosion resistant fluid conducting parts, methods of making corrosion resistant fluid conducting parts and equipment and parts replacement methods utilizing corrosion resistant fluid conducting parts
WO2008049080A1 (en) * 2006-10-18 2008-04-24 Inframat Corporation Superfine/nanostructured cored wires for thermal spray applications and methods of making
US9574684B1 (en) 2009-08-17 2017-02-21 Ati Properties Llc Method for producing cold-worked centrifugal cast composite tubular products
US8479549B1 (en) * 2009-08-17 2013-07-09 Dynamic Flowform Corp. Method of producing cold-worked centrifugal cast tubular products
US9375771B2 (en) 2009-08-17 2016-06-28 Ati Properties, Inc. Method of producing cold-worked centrifugal cast tubular products
US9466398B2 (en) * 2010-09-27 2016-10-11 Purdue Research Foundation Ceramic-ceramic composites and process therefor, nuclear fuels formed thereby, and nuclear reactor systems and processes operated therewith
KR101277326B1 (ko) * 2011-09-16 2013-06-20 주식회사 아이.엠.텍 유리기판 양면상 보호필름 부착장치
US10118259B1 (en) 2012-12-11 2018-11-06 Ati Properties Llc Corrosion resistant bimetallic tube manufactured by a two-step process
US9636485B2 (en) * 2013-01-17 2017-05-02 Abbott Cardiovascular Systems, Inc. Methods for counteracting rebounding effects during solid state resistance welding of dissimilar materials
CN109822100A (zh) * 2019-01-24 2019-05-31 重庆大学 一种基于pit制备铝包铜板材的方法
CN111957755B (zh) * 2020-07-20 2022-01-11 华东交通大学 一种弥散铜合金拉拔工艺

Family Cites Families (15)

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Publication number Priority date Publication date Assignee Title
GB654962A (en) * 1943-02-27 1951-07-04 Philips Nv Improvements in or relating to methods of hardening alloys
US3179515A (en) * 1960-04-27 1965-04-20 Grant Dispersion strengthened metals
GB981065A (en) * 1960-05-11 1965-01-20 Mitsubishi Atomic Power Ind Method of producing tubes or rods
US3149509A (en) * 1961-04-26 1964-09-22 Fenn Mfg Company Swaging machine
US3184835A (en) * 1961-10-02 1965-05-25 Handy & Harman Process for internally oxidationhardening alloys, and alloys and structures made therefrom
FR1347062A (fr) * 1962-10-19 1963-12-27 Yawata Iron & Steel Co Procédé de fabrication de tôles métalliques et de tôles métalliques composites par un procédé de frittage et laminage de poudre métallique
US3440042A (en) * 1965-01-28 1969-04-22 Whittaker Corp Method of producing dispersion hardened metals
GB1152481A (en) * 1966-03-07 1969-05-21 Ass Elect Ind Copper Alloy Material
US3884676A (en) * 1972-01-13 1975-05-20 Scm Corp Dispersion strengthening of metals by in-can processing
US3779714A (en) * 1972-01-13 1973-12-18 Scm Corp Dispersion strengthening of metals by internal oxidation
US4038738A (en) * 1975-01-10 1977-08-02 Uddeholms Aktiebolag Method and means for the production of bar stock from metal powder
US4045644A (en) * 1975-07-24 1977-08-30 Scm Corporation Welding electrode and method of making
US4110130A (en) * 1976-09-29 1978-08-29 Scm Corporation Forging powdered dispersion strengthened metal
US4315770A (en) * 1980-05-02 1982-02-16 Scm Corporation Dispersion strengthened metals
US4377622A (en) * 1980-08-25 1983-03-22 General Electric Company Method for producing compacts and cladding from glassy metallic alloy filaments by warm extrusion

Also Published As

Publication number Publication date
CA1204169A (en) 1986-05-06
EP0097306A2 (de) 1984-01-04
US4478787A (en) 1984-10-23
EP0097306B1 (de) 1990-05-23
JPS597497A (ja) 1984-01-14
EP0097306A3 (en) 1985-12-11

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee