WO2004061139A3 - Machineable metal-matrix composite and method for making the same - Google Patents

Machineable metal-matrix composite and method for making the same Download PDF

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Publication number
WO2004061139A3
WO2004061139A3 PCT/US2003/032732 US0332732W WO2004061139A3 WO 2004061139 A3 WO2004061139 A3 WO 2004061139A3 US 0332732 W US0332732 W US 0332732W WO 2004061139 A3 WO2004061139 A3 WO 2004061139A3
Authority
WO
WIPO (PCT)
Prior art keywords
matrix composite
metal
shaped body
preform
making
Prior art date
Application number
PCT/US2003/032732
Other languages
French (fr)
Other versions
WO2004061139A2 (en
Inventor
Alexander J M Brown
Eric M Klier
Frank V Nolfi
Original Assignee
Chesapeake Composites Llc
Alexander J M Brown
Eric M Klier
Frank V Nolfi
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 Chesapeake Composites Llc, Alexander J M Brown, Eric M Klier, Frank V Nolfi filed Critical Chesapeake Composites Llc
Priority to AU2003296914A priority Critical patent/AU2003296914A1/en
Publication of WO2004061139A2 publication Critical patent/WO2004061139A2/en
Publication of WO2004061139A3 publication Critical patent/WO2004061139A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/14—Casting in, on, or around objects which form part of the product the objects being filamentary or particulate in form
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/51—Metallising, e.g. infiltration of sintered ceramic preforms with molten metal
    • C04B41/515—Other specific metals
    • C04B41/5155—Aluminium
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/85—Coating or impregnation with inorganic materials
    • C04B41/88—Metals
    • 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
    • C22C1/10—Alloys containing non-metals
    • 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
    • C22C1/10—Alloys containing non-metals
    • C22C1/1036—Alloys containing non-metals starting from a melt
    • 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
    • C22C1/10—Alloys containing non-metals
    • C22C1/1094—Alloys containing non-metals comprising an after-treatment
    • 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
    • C22C1/10—Alloys containing non-metals
    • C22C1/1036—Alloys containing non-metals starting from a melt
    • C22C1/1073—Infiltration or casting under mechanical pressure, e.g. squeeze casting

Abstract

A method for producing a metal matrix composite having improved properties includes the step of forming a sintered ceramic preform including a network of uniformly distributed ceramic particles having a particle size of 1 micron or less and being bonded together at their points of contact by sintering. After sintering to form a preform, the preform is placed in a mold and infiltrated with molten metal. The molten metal is then solidified to form a shaped body. This shaped body is then subjected to sufficient strain to eliminate at least 50% and preferably 80% of the bonds in the network. The shaped body is then subjected to a metal forming step such as wrought or semisolid forming.
PCT/US2003/032732 2002-12-23 2003-11-03 Machineable metal-matrix composite and method for making the same WO2004061139A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003296914A AU2003296914A1 (en) 2002-12-23 2003-11-03 Machineable metal-matrix composite and method for making the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/326,151 2002-12-23
US10/326,151 US20040118547A1 (en) 2002-12-23 2002-12-23 Machineable metal-matrix composite and method for making the same

Publications (2)

Publication Number Publication Date
WO2004061139A2 WO2004061139A2 (en) 2004-07-22
WO2004061139A3 true WO2004061139A3 (en) 2004-09-16

Family

ID=32593951

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/032732 WO2004061139A2 (en) 2002-12-23 2003-11-03 Machineable metal-matrix composite and method for making the same

Country Status (3)

Country Link
US (1) US20040118547A1 (en)
AU (1) AU2003296914A1 (en)
WO (1) WO2004061139A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7775772B2 (en) * 2006-11-08 2010-08-17 General Electric Company System for manufacturing a rotor having an MMC ring component and an airfoil component having MMC airfoils
US7793703B2 (en) 2008-06-17 2010-09-14 Century Inc. Method of manufacturing a metal matrix composite
US20090309252A1 (en) * 2008-06-17 2009-12-17 Century, Inc. Method of controlling evaporation of a fluid in an article
US9283734B2 (en) 2010-05-28 2016-03-15 Gunite Corporation Manufacturing apparatus and method of forming a preform
EP2844449B1 (en) 2012-05-02 2020-09-02 Intellectual Property Holdings, LLC Ceramic preform and method
WO2016064430A1 (en) 2014-10-20 2016-04-28 Intellectual Property Holdings, Llc Ceramic preform and method
US10357846B2 (en) 2015-12-31 2019-07-23 Intellectual Property Holdings, Llc Metal matrix composite vehicle component and method
WO2017136810A1 (en) 2016-02-04 2017-08-10 Intellectual Property Holdings, Llc Device and method for forming a metal matrix composite vehicle component
US10830296B2 (en) 2017-04-21 2020-11-10 Intellectual Property Holdings, Llc Ceramic preform and method
CN110128144A (en) * 2019-06-11 2019-08-16 北京中煤煤炭洗选技术有限公司 A kind of metal and ceramic composite

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5004035A (en) * 1988-11-10 1991-04-02 Lanxide Technology Company, Lp Method of thermo-forming a novel metal matrix composite body and products produced therefrom
US5702542A (en) * 1993-03-26 1997-12-30 Brown; Alexander M. Machinable metal-matrix composite

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5511603A (en) * 1993-03-26 1996-04-30 Chesapeake Composites Corporation Machinable metal-matrix composite and liquid metal infiltration process for making same
US5486223A (en) * 1994-01-19 1996-01-23 Alyn Corporation Metal matrix compositions and method of manufacture thereof
US6051045A (en) * 1996-01-16 2000-04-18 Ford Global Technologies, Inc. Metal-matrix composites
US5865238A (en) * 1997-04-01 1999-02-02 Alyn Corporation Process for die casting of metal matrix composite materials from a self-supporting billet
US6180258B1 (en) * 1997-06-04 2001-01-30 Chesapeake Composites Corporation Metal-matrix composites and method for making such composites
WO1999032678A2 (en) * 1997-12-19 1999-07-01 Advanced Materials Lanxide, Llc Metal matrix composite body having a surface of increased machinability and decreased abrasiveness
US6635098B2 (en) * 2001-02-12 2003-10-21 Dynamet Technology, Inc. Low cost feedstock for titanium casting, extrusion and forging

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5004035A (en) * 1988-11-10 1991-04-02 Lanxide Technology Company, Lp Method of thermo-forming a novel metal matrix composite body and products produced therefrom
US5702542A (en) * 1993-03-26 1997-12-30 Brown; Alexander M. Machinable metal-matrix composite

Also Published As

Publication number Publication date
WO2004061139A2 (en) 2004-07-22
US20040118547A1 (en) 2004-06-24
AU2003296914A8 (en) 2004-07-29
AU2003296914A1 (en) 2004-07-29

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