WO2014018235A3 - Composite sintered powder metal articles - Google Patents

Composite sintered powder metal articles Download PDF

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Publication number
WO2014018235A3
WO2014018235A3 PCT/US2013/049009 US2013049009W WO2014018235A3 WO 2014018235 A3 WO2014018235 A3 WO 2014018235A3 US 2013049009 W US2013049009 W US 2013049009W WO 2014018235 A3 WO2014018235 A3 WO 2014018235A3
Authority
WO
WIPO (PCT)
Prior art keywords
region
article
alloy
powder metal
sintered powder
Prior art date
Application number
PCT/US2013/049009
Other languages
French (fr)
Other versions
WO2014018235A8 (en
WO2014018235A2 (en
Inventor
Prakash K. Mirchandani
Morris E. Chandler
Original Assignee
TDY Industries, LLC
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
Priority claimed from US13/558,769 external-priority patent/US8790439B2/en
Application filed by TDY Industries, LLC filed Critical TDY Industries, LLC
Priority to DE201311003682 priority Critical patent/DE112013003682T5/en
Priority to CN201380037695.4A priority patent/CN104582876A/en
Publication of WO2014018235A2 publication Critical patent/WO2014018235A2/en
Publication of WO2014018235A3 publication Critical patent/WO2014018235A3/en
Publication of WO2014018235A8 publication Critical patent/WO2014018235A8/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • 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
    • B22F7/062—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 involving the connection or repairing of preformed parts
    • 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
    • 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
    • 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
    • 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
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F2005/001—Cutting tools, earth boring or grinding tool other than table ware

Abstract

A composite sintered powder metal article including a first region including a cemented hard particle material such as, for example, cemented carbide. The article includes a second region including: a metallic material selected from a steel, nickel, a nickel alloy, titanium, a titanium alloy, molybdenum, a molybdenum alloy, cobalt, a cobalt alloy, tungsten, a tungsten alloy; and from 0 up to 30 percent by volume of hard particles. The first region is metallurgically bonded to the second region, and each of the first region and the second region has a thickness of greater than 100 microns. The second region comprises at least one mechanical attachment feature so that the composite sintered powder metal article can be attached to another article. The article comprises one of an earth boring article, a metalcutting tool, a metalforming tool, a woodworking tool, and a wear article.
PCT/US2013/049009 2012-07-26 2013-07-02 Composite sintered powder metal articles WO2014018235A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE201311003682 DE112013003682T5 (en) 2012-07-26 2013-07-02 Metallic sintered powder composite articles
CN201380037695.4A CN104582876A (en) 2012-07-26 2013-07-02 Composite sintered powder metal articles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/558,769 US8790439B2 (en) 2008-06-02 2012-07-26 Composite sintered powder metal articles
US13/558,769 2012-07-26

Publications (3)

Publication Number Publication Date
WO2014018235A2 WO2014018235A2 (en) 2014-01-30
WO2014018235A3 true WO2014018235A3 (en) 2014-03-20
WO2014018235A8 WO2014018235A8 (en) 2014-08-14

Family

ID=48790665

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2013/049009 WO2014018235A2 (en) 2012-07-26 2013-07-02 Composite sintered powder metal articles

Country Status (3)

Country Link
CN (1) CN104582876A (en)
DE (1) DE112013003682T5 (en)
WO (1) WO2014018235A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015167570A2 (en) * 2014-05-01 2015-11-05 Halliburton Energy Services Inc. Rotatively mounting cutters on a drill bit
CN111673102B (en) * 2016-06-06 2024-03-26 上海名古屋精密工具股份有限公司 Cutting accessory and application thereof
CN108262481A (en) * 2016-12-31 2018-07-10 上海名古屋精密工具股份有限公司 Green body made of powder metallurgy and its forming method and purposes
AT521546B1 (en) * 2018-08-10 2020-07-15 Miba Sinter Austria Gmbh Process for making a connection between two metallic components
CN114673454A (en) * 2021-12-09 2022-06-28 山东金锐石油装备有限公司 Application method of high-speed balance pdc drill bit for petroleum drilling
CN115366221B (en) * 2022-09-14 2023-07-04 中国地质大学（武汉） Electrodrive variable-aperture drill bit and manufacturing method and application thereof

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3609849A (en) * 1969-04-09 1971-10-05 Jan M Krol Forming rolls
DE3830590A1 (en) * 1988-03-07 1989-09-21 Yoshinobu Kobayashi METHOD FOR PRODUCING DRILLS, FORWARNERS AND OTHER ROTATING CUTTING TOOLS
US5167067A (en) * 1988-12-13 1992-12-01 Sandvik Ab Method of making a roll with a composite roll ring of cemented carbide and cast iron
DE4200420A1 (en) * 1992-01-10 1993-07-15 Felde Richard Fa Circular-saw-blade for wood- and metal-cutting - has cutting plates made of hard cutting material soldered on saw-teeth using hard solder layer.
EP0774527A2 (en) * 1995-11-15 1997-05-21 Sumitomo Electric Industries, Ltd. Superhard composite member and method of manufacturing the same
JPH1136005A (en) * 1997-07-17 1999-02-09 Hokkaido Prefecture Compound die material for press forming, its production, and press forming die consisting of the material
EP1319483A2 (en) * 2001-12-15 2003-06-18 TIGRA Hartstoff GmbH Drill with cylindrical head or similar tool with hard metal cutters
US20070102202A1 (en) * 2005-11-10 2007-05-10 Baker Hughes Incorporated Earth-boring rotary drill bits including bit bodies comprising reinforced titanium or titanium-based alloy matrix materials, and methods for forming such bits
EP2006047A2 (en) * 2006-04-13 2008-12-24 Kanefusa Kabushiki Kaisha Plate-like cutting tool and fixing jig
US20090293672A1 (en) * 2008-06-02 2009-12-03 Tdy Industries, Inc. Cemented carbide - metallic alloy composites
EP2165790A1 (en) * 2008-09-12 2010-03-24 Robert Bosch GmbH Method for producing a workpiece from composite material and workpiece made of composite material
WO2010056478A1 (en) * 2008-10-30 2010-05-20 Baker Hughes Incorporated Methods of attaching a shank to a body of an earth-boring drilling tool, and tools formed by such methods
US20100270086A1 (en) * 2009-04-23 2010-10-28 Matthews Iii Oliver Earth-boring tools and components thereof including methods of attaching at least one of a shank and a nozzle to a body of an earth-boring tool and tools and components formed by such methods
US20110000718A1 (en) * 2009-07-02 2011-01-06 Smith International, Inc. Integrated cast matrix sleeve api connection bit body and method of using and manufacturing the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5359772A (en) 1989-12-13 1994-11-01 Sandvik Ab Method for manufacture of a roll ring comprising cemented carbide and cast iron
US20040234820A1 (en) * 2003-05-23 2004-11-25 Kennametal Inc. Wear-resistant member having a hard composite comprising hard constituents held in an infiltrant matrix
US7384443B2 (en) 2003-12-12 2008-06-10 Tdy Industries, Inc. Hybrid cemented carbide composites
US20050211475A1 (en) 2004-04-28 2005-09-29 Mirchandani Prakash K Earth-boring bits
DE102010014303A1 (en) * 2010-04-09 2011-10-13 Kennametal Inc. Composite component for rolling steel, comprises a carrier made of powder metal, and a wear-resistant body made of hard metal that is embedded in sections in the carrier, where the hard-metal body is metallized in sections

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3609849A (en) * 1969-04-09 1971-10-05 Jan M Krol Forming rolls
DE3830590A1 (en) * 1988-03-07 1989-09-21 Yoshinobu Kobayashi METHOD FOR PRODUCING DRILLS, FORWARNERS AND OTHER ROTATING CUTTING TOOLS
US5167067A (en) * 1988-12-13 1992-12-01 Sandvik Ab Method of making a roll with a composite roll ring of cemented carbide and cast iron
DE4200420A1 (en) * 1992-01-10 1993-07-15 Felde Richard Fa Circular-saw-blade for wood- and metal-cutting - has cutting plates made of hard cutting material soldered on saw-teeth using hard solder layer.
EP0774527A2 (en) * 1995-11-15 1997-05-21 Sumitomo Electric Industries, Ltd. Superhard composite member and method of manufacturing the same
JPH1136005A (en) * 1997-07-17 1999-02-09 Hokkaido Prefecture Compound die material for press forming, its production, and press forming die consisting of the material
EP1319483A2 (en) * 2001-12-15 2003-06-18 TIGRA Hartstoff GmbH Drill with cylindrical head or similar tool with hard metal cutters
US20070102202A1 (en) * 2005-11-10 2007-05-10 Baker Hughes Incorporated Earth-boring rotary drill bits including bit bodies comprising reinforced titanium or titanium-based alloy matrix materials, and methods for forming such bits
EP2006047A2 (en) * 2006-04-13 2008-12-24 Kanefusa Kabushiki Kaisha Plate-like cutting tool and fixing jig
US20090293672A1 (en) * 2008-06-02 2009-12-03 Tdy Industries, Inc. Cemented carbide - metallic alloy composites
EP2165790A1 (en) * 2008-09-12 2010-03-24 Robert Bosch GmbH Method for producing a workpiece from composite material and workpiece made of composite material
WO2010056478A1 (en) * 2008-10-30 2010-05-20 Baker Hughes Incorporated Methods of attaching a shank to a body of an earth-boring drilling tool, and tools formed by such methods
US20100270086A1 (en) * 2009-04-23 2010-10-28 Matthews Iii Oliver Earth-boring tools and components thereof including methods of attaching at least one of a shank and a nozzle to a body of an earth-boring tool and tools and components formed by such methods
US20110000718A1 (en) * 2009-07-02 2011-01-06 Smith International, Inc. Integrated cast matrix sleeve api connection bit body and method of using and manufacturing the same

Also Published As

Publication number Publication date
DE112013003682T5 (en) 2015-04-30
WO2014018235A8 (en) 2014-08-14
CN104582876A (en) 2015-04-29
WO2014018235A2 (en) 2014-01-30

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