WO2004097057A3 - Superdeformable/high strength metal alloys - Google Patents

Superdeformable/high strength metal alloys Download PDF

Info

Publication number
WO2004097057A3
WO2004097057A3 PCT/US2004/013367 US2004013367W WO2004097057A3 WO 2004097057 A3 WO2004097057 A3 WO 2004097057A3 US 2004013367 W US2004013367 W US 2004013367W WO 2004097057 A3 WO2004097057 A3 WO 2004097057A3
Authority
WO
WIPO (PCT)
Prior art keywords
superdeformable
high strength
metal powders
metal alloys
metal
Prior art date
Application number
PCT/US2004/013367
Other languages
French (fr)
Other versions
WO2004097057A2 (en
Inventor
Robert Hailey
Original Assignee
Robert Hailey
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 Robert Hailey filed Critical Robert Hailey
Publication of WO2004097057A2 publication Critical patent/WO2004097057A2/en
Publication of WO2004097057A3 publication Critical patent/WO2004097057A3/en

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
    • B22F3/1283—Container formed as an undeformable model eliminated after consolidation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/01—Extruding metal; Impact extrusion starting from material of particular form or shape, e.g. mechanically pre-treated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/20—Making uncoated products by backward extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C26/00—Rams or plungers; Discs therefor
    • 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
    • B22F1/09—Mixtures of metallic powders
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0207—Using a mixture of prealloyed powders or a master alloy
    • 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
    • B22F2009/041—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling by mechanical alloying, e.g. blending, milling
    • 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

Abstract

A method for forming superdeformable metal alloy preforms that have high strength alloy compositions by selecting metal powders which will define the desired alloy, mixing the selected metal powders, performing either one of cold pressing the metal powders or fast heating the metal powders to define a desired preform shape, and fast heating the metal powder preform shape so as to consolidate it to a desired form.
PCT/US2004/013367 2003-04-29 2004-04-28 Superdeformable/high strength metal alloys WO2004097057A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US46662603P 2003-04-29 2003-04-29
US60/466,626 2003-04-29

Publications (2)

Publication Number Publication Date
WO2004097057A2 WO2004097057A2 (en) 2004-11-11
WO2004097057A3 true WO2004097057A3 (en) 2007-04-19

Family

ID=33418406

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/013367 WO2004097057A2 (en) 2003-04-29 2004-04-28 Superdeformable/high strength metal alloys

Country Status (2)

Country Link
US (1) US20040219050A1 (en)
WO (1) WO2004097057A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006045234B3 (en) * 2006-09-26 2008-03-06 Wieland-Werke Ag Press stud or press block and method for heating a press stud or billet in a pusher furnace
US8800848B2 (en) * 2011-08-31 2014-08-12 Kennametal Inc. Methods of forming wear resistant layers on metallic surfaces
CN112338189B (en) * 2020-08-31 2023-02-03 航天材料及工艺研究所 Forming precision control method for I-like structure powder metallurgy component
CN113172364A (en) * 2021-04-22 2021-07-27 苏州海力金属粉体材料有限公司 Novel vacuum melting lead-free solder preparation device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4353155A (en) * 1980-06-25 1982-10-12 Hillebrand Arthur N Method for manufacturing composite powder metal parts
US4435213A (en) * 1982-09-13 1984-03-06 Aluminum Company Of America Method for producing aluminum powder alloy products having improved strength properties
US4722754A (en) * 1986-09-10 1988-02-02 Rockwell International Corporation Superplastically formable aluminum alloy and composite material
US4915605A (en) * 1989-05-11 1990-04-10 Ceracon, Inc. Method of consolidation of powder aluminum and aluminum alloys
US4946500A (en) * 1988-01-11 1990-08-07 Allied-Signal Inc. Aluminum based metal matrix composites
US5843245A (en) * 1991-11-05 1998-12-01 The United States Of America As Represented By The Secretary Of The Navy Process for making superplastic steel powder and flakes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4725227A (en) * 1985-03-11 1988-02-16 Hailey Robert W Heating and handling system for metal consolidation process

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4353155A (en) * 1980-06-25 1982-10-12 Hillebrand Arthur N Method for manufacturing composite powder metal parts
US4435213A (en) * 1982-09-13 1984-03-06 Aluminum Company Of America Method for producing aluminum powder alloy products having improved strength properties
US4722754A (en) * 1986-09-10 1988-02-02 Rockwell International Corporation Superplastically formable aluminum alloy and composite material
US4946500A (en) * 1988-01-11 1990-08-07 Allied-Signal Inc. Aluminum based metal matrix composites
US4915605A (en) * 1989-05-11 1990-04-10 Ceracon, Inc. Method of consolidation of powder aluminum and aluminum alloys
US5843245A (en) * 1991-11-05 1998-12-01 The United States Of America As Represented By The Secretary Of The Navy Process for making superplastic steel powder and flakes

Also Published As

Publication number Publication date
US20040219050A1 (en) 2004-11-04
WO2004097057A2 (en) 2004-11-11

Similar Documents

Publication Publication Date Title
IL173056A0 (en) Method for the production of fine metal powder,alloy powder and composite powder
WO2006130153A3 (en) Method and composition for making a wire
WO2004064114A3 (en) Powder metallurgy sputtering targets and methods of producing same
DK2043802T3 (en) Binder containing thermoplastic masses for the manufacture of metallic casting bodies
SG136143A1 (en) Enhanced sputter target manufacturing method
WO2007031246A3 (en) Reduction method
TW200730246A (en) Process for the preparation of a shaped bulk catalyst
WO2014196123A8 (en) Alloy steel powder for powder metallurgy and method of producing iron-based sintered body
WO2006099510A3 (en) Method for producing ultra-fine metal flakes
MX2011005705A (en) Coating for a device for shaping glass material.
WO2009088771A3 (en) Prealloyed copper powder forged connecting rod
PT1920079E (en) A maraging steel article and method of manufacture
WO2002055747A8 (en) Powder metallurgical method for producing high-density shaped parts
WO2005111249A3 (en) Novel high-stregth, magnetic, nonostructured alloys
WO2008040885A3 (en) Prealloyed metal powder, process for obtaining it, and cutting tools produced with it
WO2008065136A3 (en) Metal powder
WO2006086393A8 (en) Copper-based alloys and their use for infiltration of powder metal parts
HK1054056B (en) Ni based alloy, method for producing the same, and forging die
SE0401535D0 (en) Sintered metal parts and method of manufacturing thereof
WO2004097057A3 (en) Superdeformable/high strength metal alloys
UA106479C2 (en) Coating for a device for shaping glass materials
WO2010127668A3 (en) Powder-metallurgical method for producing metal foam
WO2009053156A3 (en) Metal powder mixture and the use thereof
AU2003228211A1 (en) Iterative cycle process for carbon supersaturation of molten metal and solid metals obtained thereby
SE0300881D0 (en) Powder metal composition and method for producing components thereof

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
122 Ep: pct application non-entry in european phase