AU1051788A - Isothermal process for forming porous metal-second phase composites and porous product thereof - Google Patents

Isothermal process for forming porous metal-second phase composites and porous product thereof

Info

Publication number
AU1051788A
AU1051788A AU10517/88A AU1051788A AU1051788A AU 1051788 A AU1051788 A AU 1051788A AU 10517/88 A AU10517/88 A AU 10517/88A AU 1051788 A AU1051788 A AU 1051788A AU 1051788 A AU1051788 A AU 1051788A
Authority
AU
Australia
Prior art keywords
porous
isothermal process
phase composites
product
forming
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.)
Abandoned
Application number
AU10517/88A
Inventor
John Michael Brupbacher
Leontios Christodoulou
William Christopher Moshier
Dennis Charles Nagle
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.)
Martin Marietta Corp
Original Assignee
Martin Marietta 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 Martin Marietta Corp filed Critical Martin Marietta Corp
Publication of AU1051788A publication Critical patent/AU1051788A/en
Abandoned 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
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/05—Mixtures of metal powder with non-metallic powder
    • 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
    • C22C32/0047—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 carbides, nitrides, borides or silicides as the main non-metallic constituents
    • C22C32/0073—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 carbides, nitrides, borides or silicides as the main non-metallic constituents only borides
    • 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
    • B22F3/10—Sintering only
    • B22F3/11—Making porous workpieces or articles
    • B22F3/1143—Making porous workpieces or articles involving an oxidation, reduction or reaction step
    • 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
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/05—Mixtures of metal powder with non-metallic powder
    • C22C1/058—Mixtures of metal powder with non-metallic powder by reaction sintering (i.e. gasless reaction starting from a mixture of solid metal compounds)
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/14—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on borides
    • 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
AU10517/88A 1986-11-05 1987-10-19 Isothermal process for forming porous metal-second phase composites and porous product thereof Abandoned AU1051788A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US92701486A 1986-11-05 1986-11-05
US927014 1986-11-05

Publications (1)

Publication Number Publication Date
AU1051788A true AU1051788A (en) 1988-06-01

Family

ID=25454034

Family Applications (1)

Application Number Title Priority Date Filing Date
AU10517/88A Abandoned AU1051788A (en) 1986-11-05 1987-10-19 Isothermal process for forming porous metal-second phase composites and porous product thereof

Country Status (7)

Country Link
EP (1) EP0324799B1 (en)
JP (1) JPH02500919A (en)
KR (1) KR890700171A (en)
AU (1) AU1051788A (en)
DE (1) DE3784172T2 (en)
NO (1) NO882965L (en)
WO (1) WO1988003573A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5019539A (en) * 1989-01-13 1991-05-28 Lanxide Technology Company, Lp Process for preparing self-supporting bodies having controlled porosity and graded properties and products produced thereby
GB2257985A (en) * 1991-07-26 1993-01-27 London Scandinavian Metall Metal matrix alloys.
DE102013209587A1 (en) * 2013-05-23 2014-11-27 Siemens Aktiengesellschaft Process for producing a metal foam-containing element

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB733339A (en) * 1950-10-30 1955-07-13 Hanns Wester Process for the manufacture of metallo-ceramic agglomerates by thermic reaction
US3000734A (en) * 1956-10-11 1961-09-19 134 Woodworth Corp Solid state fabrication of hard, high melting point, heat resistant materials
US3547673A (en) * 1969-02-19 1970-12-15 Wall Colmonoy Corp Method of forming cermet-type protective coatings on heat resistant alloys
FR2133439A5 (en) * 1971-04-13 1972-11-24 London Scandinavian Metall Aluminium refining alloy - consisting of dispersion of fine transition metal diboride particles in aluminium
US4235630A (en) * 1978-09-05 1980-11-25 Caterpillar Tractor Co. Wear-resistant molybdenum-iron boride alloy and method of making same
US4431448A (en) * 1980-02-20 1984-02-14 Merzhanov Alexandr G Tungsten-free hard alloy and process for producing same

Also Published As

Publication number Publication date
WO1988003573A2 (en) 1988-05-19
DE3784172D1 (en) 1993-03-25
NO882965D0 (en) 1988-07-01
EP0324799A1 (en) 1989-07-26
DE3784172T2 (en) 1993-05-27
WO1988003573A3 (en) 1988-08-11
JPH02500919A (en) 1990-03-29
EP0324799B1 (en) 1993-02-10
NO882965L (en) 1988-08-31
KR890700171A (en) 1989-03-10

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