MY153686A - A process for producing a metal-matrix composite of significant ?cte between the hard base-metal and the soft matrix - Google Patents

A process for producing a metal-matrix composite of significant ?cte between the hard base-metal and the soft matrix

Info

Publication number
MY153686A
MY153686A MYPI20093421A MYPI20093421A MY153686A MY 153686 A MY153686 A MY 153686A MY PI20093421 A MYPI20093421 A MY PI20093421A MY PI20093421 A MYPI20093421 A MY PI20093421A MY 153686 A MY153686 A MY 153686A
Authority
MY
Malaysia
Prior art keywords
metal
matrix
cte
significant
producing
Prior art date
Application number
MYPI20093421A
Inventor
Kahtan S Mohammed
Azmi Bin Rahmat
Azizan Bin Aziz
Original Assignee
Univ Sains Malaysia
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 Univ Sains Malaysia filed Critical Univ Sains Malaysia
Priority to MYPI20093421A priority Critical patent/MY153686A/en
Priority to CA2770464A priority patent/CA2770464A1/en
Priority to EP10810229A priority patent/EP2467223A1/en
Priority to PCT/MY2010/000115 priority patent/WO2011021923A1/en
Priority to AU2010284750A priority patent/AU2010284750B9/en
Publication of MY153686A publication Critical patent/MY153686A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C22C27/04—Alloys based on tungsten or molybdenum
    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
    • B22F1/105—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material containing inorganic lubricating or binding agents, e.g. metal salts
    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/17—Metallic particles coated with metal
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C47/00—Making alloys containing metallic or non-metallic fibres or filaments
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C22C9/02—Alloys based on copper with tin as the next major constituent
    • 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
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
    • B22F2009/042—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling using a particular milling fluid
    • 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
    • B22F2998/10—Processes characterised by the sequence of their steps
    • 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
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)

Abstract

THE PRESENT INVENTION RELATES TO A PROCESS FOR PRODUCING A METAL-MATRIX COMPOSITE OF SIGNIFICANT ?CTE BETWEEN THE HARD BASE-METAL AND THE SOFT MATRIX. THE PROCESS INCLUDES THE STEPS OF SINTERING, PRESSING AND ENFORCED INFILTRATION OF THE METAL-MATRIX COMPOSITE COMPACT ACTING WHEREIN THE PROCESS IS DRIVEN BY DIFFERENTIAL THERMAL EXPANSION COEFFICIENTS BETWEEN SHELL AND CORE MATERIALS. THE MOST ILLUSTRATIVE DRAWING:
MYPI20093421A 2009-08-17 2009-08-17 A process for producing a metal-matrix composite of significant ?cte between the hard base-metal and the soft matrix MY153686A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
MYPI20093421A MY153686A (en) 2009-08-17 2009-08-17 A process for producing a metal-matrix composite of significant ?cte between the hard base-metal and the soft matrix
CA2770464A CA2770464A1 (en) 2009-08-17 2010-07-05 A process for producing a metal-matrix composite of significant .delta.cte between the hard base-metal and the soft matrix
EP10810229A EP2467223A1 (en) 2009-08-17 2010-07-05 A process for producing a metal-matrix composite of significant cte between the hard base-metal and the soft matrix
PCT/MY2010/000115 WO2011021923A1 (en) 2009-08-17 2010-07-05 A process for producing a metal-matrix composite of significant δcte between the hard base-metal and the soft matrix
AU2010284750A AU2010284750B9 (en) 2009-08-17 2010-07-05 A process for producing a metal-matrix composite of significant deltaCTE between the hard base-metal and the soft matrix

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI20093421A MY153686A (en) 2009-08-17 2009-08-17 A process for producing a metal-matrix composite of significant ?cte between the hard base-metal and the soft matrix

Publications (1)

Publication Number Publication Date
MY153686A true MY153686A (en) 2015-03-13

Family

ID=43838289

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20093421A MY153686A (en) 2009-08-17 2009-08-17 A process for producing a metal-matrix composite of significant ?cte between the hard base-metal and the soft matrix

Country Status (5)

Country Link
EP (1) EP2467223A1 (en)
AU (1) AU2010284750B9 (en)
CA (1) CA2770464A1 (en)
MY (1) MY153686A (en)
WO (1) WO2011021923A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6029222B1 (en) 2015-07-08 2016-11-24 有限会社 ナプラ Metal particles, paste, molded body, and laminate
EP3493934A4 (en) * 2016-08-06 2019-12-18 Metallum3d Inc. Apparatus and methods for microwave densification

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1166043A (en) * 1979-08-20 1984-04-24 Yew-Tsung Chen Process for producing a powder metal part
US5163499A (en) * 1988-11-10 1992-11-17 Lanxide Technology Company, Lp Method of forming electronic packages
US5950064A (en) * 1997-01-17 1999-09-07 Olin Corporation Lead-free shot formed by liquid phase bonding
NZ532693A (en) * 2001-10-16 2005-03-24 Internat Non Toxic Composites Sintered composite material containing tungsten and bronze

Also Published As

Publication number Publication date
EP2467223A1 (en) 2012-06-27
AU2010284750B9 (en) 2014-07-24
AU2010284750A1 (en) 2012-03-15
CA2770464A1 (en) 2011-02-24
WO2011021923A1 (en) 2011-02-24
AU2010284750B2 (en) 2014-05-08

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