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SE9602750L - Sintringsmetod - Google Patents

Sintringsmetod

Info

Publication number
SE9602750L
SE9602750L SE9602750A SE9602750A SE9602750L SE 9602750 L SE9602750 L SE 9602750L SE 9602750 A SE9602750 A SE 9602750A SE 9602750 A SE9602750 A SE 9602750A SE 9602750 L SE9602750 L SE 9602750L
Authority
SE
Sweden
Prior art keywords
bodies
cooling
cemented carbide
sintering method
sintering
Prior art date
Application number
SE9602750A
Other languages
Unknown language ( )
English (en)
Other versions
SE509566C2 (sv
SE9602750D0 (sv
Inventor
Aake Oestlund
Leif Aakesson
Original Assignee
Sandvik 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 Ab filed Critical Sandvik Ab
Priority to SE9602750A priority Critical patent/SE509566C2/sv
Publication of SE9602750D0 publication Critical patent/SE9602750D0/sv
Priority to EP97932108A priority patent/EP0910558B1/en
Priority to US09/214,621 priority patent/US6267797B1/en
Priority to DE69710461T priority patent/DE69710461T2/de
Priority to PCT/SE1997/001231 priority patent/WO1998002396A1/en
Priority to JP10505920A priority patent/JP2000516565A/ja
Priority to AT97932108T priority patent/ATE213225T1/de
Publication of SE9602750L publication Critical patent/SE9602750L/sv
Publication of SE509566C2 publication Critical patent/SE509566C2/sv

Links

Classifications

    • 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
    • C22C29/08—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 based on tungsten carbide
    • 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
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/05—Mixtures of metal powder with non-metallic powder
    • C22C1/051—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • C23C30/005—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process on hard metal substrates
    • 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
    • B22F2201/00—Treatment under specific atmosphere
    • B22F2201/01—Reducing atmosphere
    • B22F2201/013—Hydrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Powder Metallurgy (AREA)
  • Chemical Vapour Deposition (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
SE9602750A 1996-07-11 1996-07-11 Sintringsmetod SE509566C2 (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE9602750A SE509566C2 (sv) 1996-07-11 1996-07-11 Sintringsmetod
EP97932108A EP0910558B1 (en) 1996-07-11 1997-07-07 Sintering method
US09/214,621 US6267797B1 (en) 1996-07-11 1997-07-07 Sintering method
DE69710461T DE69710461T2 (de) 1996-07-11 1997-07-07 Sinterverfahren
PCT/SE1997/001231 WO1998002396A1 (en) 1996-07-11 1997-07-07 Sintering method
JP10505920A JP2000516565A (ja) 1996-07-11 1997-07-07 焼結方法
AT97932108T ATE213225T1 (de) 1996-07-11 1997-07-07 Sinterverfahren

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9602750A SE509566C2 (sv) 1996-07-11 1996-07-11 Sintringsmetod

Publications (3)

Publication Number Publication Date
SE9602750D0 SE9602750D0 (sv) 1996-07-11
SE9602750L true SE9602750L (sv) 1998-01-12
SE509566C2 SE509566C2 (sv) 1999-02-08

Family

ID=20403369

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9602750A SE509566C2 (sv) 1996-07-11 1996-07-11 Sintringsmetod

Country Status (7)

Country Link
US (1) US6267797B1 (sv)
EP (1) EP0910558B1 (sv)
JP (1) JP2000516565A (sv)
AT (1) ATE213225T1 (sv)
DE (1) DE69710461T2 (sv)
SE (1) SE509566C2 (sv)
WO (1) WO1998002396A1 (sv)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2266346C2 (ru) 2000-03-24 2005-12-20 Кеннаметал Инк Металлокерамический резец и способ его изготовления
US6638474B2 (en) 2000-03-24 2003-10-28 Kennametal Inc. method of making cemented carbide tool
SE0101241D0 (sv) * 2001-04-05 2001-04-05 Sandvik Ab Tool for turning of titanium alloys
JP2003251503A (ja) * 2001-12-26 2003-09-09 Sumitomo Electric Ind Ltd 表面被覆切削工具
SE527348C2 (sv) * 2003-10-23 2006-02-14 Sandvik Intellectual Property Sätt att tillverka en hårdmetall
ES2301959T3 (es) * 2003-12-15 2008-07-01 Sandvik Intellectual Property Ab Placa de carburo cementado y metodo para su fabricacion.
WO2005056854A1 (en) * 2003-12-15 2005-06-23 Sandvik Intellectual Property Ab Cemented carbide tools for mining and construction applications and method of making the same
KR20070070193A (ko) * 2004-10-29 2007-07-03 쎄코 툴스 에이비 초경합금의 제조 방법
SE529302C2 (sv) * 2005-04-20 2007-06-26 Sandvik Intellectual Property Sätt att tillverka en belagd submikron hårdmetall med bindefasanriktad ytzon
CN105473261B (zh) * 2014-06-06 2017-08-18 住友电工硬质合金株式会社 表面被覆工具及其制造方法
CN110565000A (zh) * 2019-09-19 2019-12-13 晋城鸿刃科技有限公司 用于加工铁路钢轨的硬质合金刀片及制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4282289A (en) 1980-04-16 1981-08-04 Sandvik Aktiebolag Method of preparing coated cemented carbide product and resulting product
JPS60110840A (ja) 1983-11-16 1985-06-17 Sumitomo Electric Ind Ltd 熱間塑性加工用超硬合金およびその製造法
JPH0791651B2 (ja) 1986-04-24 1995-10-04 三菱マテリアル株式会社 ダイヤモンド被覆炭化タングステン基超硬合金製切削工具チツプ
JPS6360280A (ja) 1986-08-29 1988-03-16 Mitsubishi Metal Corp 表面被覆炭化タングステン基超硬合金の製造法
JPH0772350B2 (ja) 1986-08-29 1995-08-02 三菱マテリアル株式会社 表面被覆炭化タングステン基超硬合金の製造法
CA1319497C (en) 1988-04-12 1993-06-29 Minoru Nakano Surface-coated cemented carbide and a process for the production of the same
JP2600359B2 (ja) * 1989-01-19 1997-04-16 三菱マテリアル株式会社 表面被覆炭化タングステン基超硬合金製切削工具の製造法
SE500049C2 (sv) * 1991-02-05 1994-03-28 Sandvik Ab Hårdmetallkropp med ökad seghet för mineralavverkning samt sätt att framställa denna
SE9101469D0 (sv) 1991-05-15 1991-05-15 Sandvik Ab Etsmetod
DE69710899T2 (de) * 1996-07-11 2002-11-28 Sandvik Ab (Publ), Sandviken Sinterverfahren

Also Published As

Publication number Publication date
JP2000516565A (ja) 2000-12-12
EP0910558B1 (en) 2002-02-13
US6267797B1 (en) 2001-07-31
SE509566C2 (sv) 1999-02-08
EP0910558A1 (en) 1999-04-28
DE69710461T2 (de) 2002-11-07
WO1998002396A1 (en) 1998-01-22
SE9602750D0 (sv) 1996-07-11
ATE213225T1 (de) 2002-02-15
DE69710461D1 (de) 2002-03-21

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