WO2015001006A3 - A method for manufacturing a wear resistant component comprising mechanically interlocked cemented carbide bodies - Google Patents

A method for manufacturing a wear resistant component comprising mechanically interlocked cemented carbide bodies Download PDF

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Publication number
WO2015001006A3
WO2015001006A3 PCT/EP2014/064153 EP2014064153W WO2015001006A3 WO 2015001006 A3 WO2015001006 A3 WO 2015001006A3 EP 2014064153 W EP2014064153 W EP 2014064153W WO 2015001006 A3 WO2015001006 A3 WO 2015001006A3
Authority
WO
WIPO (PCT)
Prior art keywords
wear resistant
cemented carbide
manufacturing
resistant component
mechanically interlocked
Prior art date
Application number
PCT/EP2014/064153
Other languages
French (fr)
Other versions
WO2015001006A2 (en
Inventor
Carl-Johan Maderud
Fredrik Meurling
Tomas Berglund
Original Assignee
Sandvik Intellectual Property Ab
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 Sandvik Intellectual Property Ab filed Critical Sandvik Intellectual Property Ab
Priority to CA2912498A priority Critical patent/CA2912498A1/en
Priority to EP14734502.9A priority patent/EP3016767A2/en
Priority to US14/900,635 priority patent/US20170203368A1/en
Publication of WO2015001006A2 publication Critical patent/WO2015001006A2/en
Publication of WO2015001006A3 publication Critical patent/WO2015001006A3/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
    • 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
    • B22F7/064—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 using an intermediate powder layer
    • 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
    • B22F7/08—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 with one or more parts not made from powder
    • 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
    • C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
    • C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C2204/00—End product comprising different layers, coatings or parts of cermet

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)

Abstract

A method for manufacturing a wear resistant component (100) comprising the steps: - providing a metallic base material (1) and a wear resistant cemented carbide body (2) which comprises an anchoring portion (4); - arranging the wear resistant cemented carbide body (2) such that the anchoring portion (4) at least partially is enclosed by the metallic base material (1); - subjecting the metallic base material (1) and the least one wear resistant cemented carbide body (2) to HIP; wherein the method comprises the step of arranging a layer (5) comprising (Al2O3) or (hBN) between the anchoring portion (4) the metallic base material (1).
PCT/EP2014/064153 2013-07-04 2014-07-03 A method for manufacturing a wear resistant component comprising mechanically interlocked cemented carbide bodies WO2015001006A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA2912498A CA2912498A1 (en) 2013-07-04 2014-07-03 A method for manufacturing a wear resistant component comprising mechanically interlocked cemented carbide bodies
EP14734502.9A EP3016767A2 (en) 2013-07-04 2014-07-03 A method for manufacturing a wear resistant component comprising mechanically interlocked cemented carbide bodies
US14/900,635 US20170203368A1 (en) 2013-07-04 2014-07-03 Method for manufacturing a wear resistant component having mechanically interlocked cemented carbide bodies

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13175106.7A EP2821166B1 (en) 2013-07-04 2013-07-04 A method for manufacturing a wear resistant component comprising mechanically interlocked cemented carbide bodies
EP13175106.7 2013-07-04

Publications (2)

Publication Number Publication Date
WO2015001006A2 WO2015001006A2 (en) 2015-01-08
WO2015001006A3 true WO2015001006A3 (en) 2015-03-19

Family

ID=48740954

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/064153 WO2015001006A2 (en) 2013-07-04 2014-07-03 A method for manufacturing a wear resistant component comprising mechanically interlocked cemented carbide bodies

Country Status (4)

Country Link
US (1) US20170203368A1 (en)
EP (2) EP2821166B1 (en)
CA (1) CA2912498A1 (en)
WO (1) WO2015001006A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017068153A1 (en) * 2015-10-23 2017-04-27 Sandvik Intellectual Property Ab A process of manufacturing cermet or cemeted carbide component
EP3453510B1 (en) 2017-09-08 2022-03-02 Apple Inc. Bonding polymer material to anodized metal using cavities
IT201800003964A1 (en) 2018-03-26 2019-09-26 Valme S R L Unico Socio TUBULAR ELEMENT FOR THE TRANSFER OF ABRASIVE MATERIALS, IN PARTICULAR CONCRETE, AND PROCEDURE FOR REALIZING IT
IT201800004795A1 (en) * 2018-04-23 2019-10-23 TUBULAR ELEMENT FOR THE TRANSFER OF ABRASIVE MATERIALS, IN PARTICULAR CONCRETE, AND PROCEDURE FOR REALIZING IT
US11678589B2 (en) * 2020-02-21 2023-06-13 Applied Materials, Inc. Method of making high critical temperature metal nitride layer

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1174624A (en) * 1967-05-18 1969-12-17 Federal Mogul Corp Method of Mechanically-Uniting Sintered Material Parts
GB2095702A (en) * 1981-03-27 1982-10-06 Kennametal Inc Cemented carbides with binder enriched surface
EP0142941A1 (en) * 1983-10-24 1985-05-29 Smith International, Inc. Rock bit cutter cones having metallurgically bonded cutter inserts
EP0169718A2 (en) * 1984-07-23 1986-01-29 CDP, Ltd. Conical cutters for drill bits and processes to produce same
US4764255A (en) * 1987-03-13 1988-08-16 Sandvik Ab Cemented carbide tool
US6655845B1 (en) * 2001-04-22 2003-12-02 Diamicron, Inc. Bearings, races and components thereof having diamond and other superhard surfaces

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1174624A (en) * 1967-05-18 1969-12-17 Federal Mogul Corp Method of Mechanically-Uniting Sintered Material Parts
GB2095702A (en) * 1981-03-27 1982-10-06 Kennametal Inc Cemented carbides with binder enriched surface
EP0142941A1 (en) * 1983-10-24 1985-05-29 Smith International, Inc. Rock bit cutter cones having metallurgically bonded cutter inserts
EP0169718A2 (en) * 1984-07-23 1986-01-29 CDP, Ltd. Conical cutters for drill bits and processes to produce same
US4764255A (en) * 1987-03-13 1988-08-16 Sandvik Ab Cemented carbide tool
US6655845B1 (en) * 2001-04-22 2003-12-02 Diamicron, Inc. Bearings, races and components thereof having diamond and other superhard surfaces

Also Published As

Publication number Publication date
CA2912498A1 (en) 2015-01-08
US20170203368A1 (en) 2017-07-20
EP2821166A1 (en) 2015-01-07
WO2015001006A2 (en) 2015-01-08
EP3016767A2 (en) 2016-05-11
EP2821166B1 (en) 2016-04-20

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