SE529302C2 - Sätt att tillverka en belagd submikron hårdmetall med bindefasanriktad ytzon - Google Patents

Sätt att tillverka en belagd submikron hårdmetall med bindefasanriktad ytzon

Info

Publication number
SE529302C2
SE529302C2 SE0500896A SE0500896A SE529302C2 SE 529302 C2 SE529302 C2 SE 529302C2 SE 0500896 A SE0500896 A SE 0500896A SE 0500896 A SE0500896 A SE 0500896A SE 529302 C2 SE529302 C2 SE 529302C2
Authority
SE
Sweden
Prior art keywords
phase
cemented carbide
binder phase
gamma phase
surface zone
Prior art date
Application number
SE0500896A
Other languages
English (en)
Swedish (sv)
Other versions
SE0500896L (sv
Inventor
Susanne Norgren
Original Assignee
Sandvik Intellectual Property
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 filed Critical Sandvik Intellectual Property
Priority to SE0500896A priority Critical patent/SE529302C2/sv
Priority to DE602006005977T priority patent/DE602006005977D1/de
Priority to EP06445015A priority patent/EP1715082B1/en
Priority to AT06445015T priority patent/ATE427370T1/de
Priority to IL174920A priority patent/IL174920A/en
Priority to US11/406,527 priority patent/US20060257692A1/en
Priority to JP2006115790A priority patent/JP5032052B2/ja
Priority to KR1020060035557A priority patent/KR100778265B1/ko
Priority to CNB2006100746169A priority patent/CN100526491C/zh
Publication of SE0500896L publication Critical patent/SE0500896L/sv
Publication of SE529302C2 publication Critical patent/SE529302C2/sv
Priority to US12/318,087 priority patent/US7939013B2/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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Ceramic Products (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Chemical Vapour Deposition (AREA)
SE0500896A 2005-04-20 2005-04-20 Sätt att tillverka en belagd submikron hårdmetall med bindefasanriktad ytzon SE529302C2 (sv)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE0500896A SE529302C2 (sv) 2005-04-20 2005-04-20 Sätt att tillverka en belagd submikron hårdmetall med bindefasanriktad ytzon
DE602006005977T DE602006005977D1 (de) 2005-04-20 2006-04-10 Beschichtetes Sinterkarbid mit binderphasenangereicherter Oberflächenzone
EP06445015A EP1715082B1 (en) 2005-04-20 2006-04-10 Coated cemented carbide with binder phase enriched surface zone
AT06445015T ATE427370T1 (de) 2005-04-20 2006-04-10 Beschichtetes sinterkarbid mit binderphasenangereicherter oberflachenzone
IL174920A IL174920A (en) 2005-04-20 2006-04-11 Method of making coated cemented carbide with a binder phase enriched surface zone
US11/406,527 US20060257692A1 (en) 2005-04-20 2006-04-19 Coated cemented carbide with binder phase enriched surface zone
JP2006115790A JP5032052B2 (ja) 2005-04-20 2006-04-19 バインダー相が富化された表面を備えた被覆超硬合金
KR1020060035557A KR100778265B1 (ko) 2005-04-20 2006-04-20 바인더상 밀집 표면 영역을 갖는 코팅된 초경합금
CNB2006100746169A CN100526491C (zh) 2005-04-20 2006-04-20 一种具有富含粘结相的表面区的涂层烧结碳化物的制备方法
US12/318,087 US7939013B2 (en) 2005-04-20 2008-12-22 Coated cemented carbide with binder phase enriched surface zone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0500896A SE529302C2 (sv) 2005-04-20 2005-04-20 Sätt att tillverka en belagd submikron hårdmetall med bindefasanriktad ytzon

Publications (2)

Publication Number Publication Date
SE0500896L SE0500896L (sv) 2006-10-21
SE529302C2 true SE529302C2 (sv) 2007-06-26

Family

ID=36763694

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0500896A SE529302C2 (sv) 2005-04-20 2005-04-20 Sätt att tillverka en belagd submikron hårdmetall med bindefasanriktad ytzon

Country Status (9)

Country Link
US (2) US20060257692A1 (enExample)
EP (1) EP1715082B1 (enExample)
JP (1) JP5032052B2 (enExample)
KR (1) KR100778265B1 (enExample)
CN (1) CN100526491C (enExample)
AT (1) ATE427370T1 (enExample)
DE (1) DE602006005977D1 (enExample)
IL (1) IL174920A (enExample)
SE (1) SE529302C2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101693996B (zh) * 2008-11-14 2012-07-11 北京工业大学 一种WC－FeNiCr超硬无磁涂层复合材料及其制备方法
KR20160015272A (ko) * 2013-05-31 2016-02-12 산드빅 인터렉츄얼 프로퍼티 에이비 초경합금의 신규 제조 방법 및 그로부터 획득되는 제품
KR102231553B1 (ko) * 2013-05-31 2021-03-23 산드빅 인터렉츄얼 프로퍼티 에이비 초경합금의 신규 제조 방법 및 그로부터 획득되는 제품
CN108463301A (zh) * 2016-02-29 2018-08-28 山特维克知识产权股份有限公司 含有代用粘结剂的硬质合金
EP4275815A1 (en) * 2022-05-09 2023-11-15 Sandvik Mining and Construction Tools AB Double pressed chromium alloyed cemented carbide insert

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5487719A (en) * 1977-12-23 1979-07-12 Sumitomo Electric Industries Super hard alloy and method of making same
JPS56112437A (en) 1980-02-05 1981-09-04 Sumitomo Electric Ind Ltd Superhard alloy for cutting tool
US4610931A (en) * 1981-03-27 1986-09-09 Kennametal Inc. Preferentially binder enriched cemented carbide bodies and method of manufacture
US4548786A (en) * 1983-04-28 1985-10-22 General Electric Company Coated carbide cutting tool insert
JPS61147841A (ja) 1984-12-18 1986-07-05 Hitachi Metals Ltd 超微粒子超硬合金
US4698266A (en) * 1985-11-18 1987-10-06 Gte Laboratories Incorporated Coated cemented carbide tool for steel roughing applications and methods for machining
SE453202B (sv) * 1986-05-12 1988-01-18 Sandvik Ab Sinterkropp for skerande bearbetning
JP2580168B2 (ja) 1987-05-27 1997-02-12 東芝タンガロイ株式会社 窒素含有炭化タングステン基焼結合金
JPH0711051B2 (ja) 1988-09-07 1995-02-08 東芝タンガロイ株式会社 超硬合金及びその合金の表面に被膜を形成してなる被覆超硬合金
JPH02228474A (ja) 1989-02-28 1990-09-11 Toshiba Tungaloy Co Ltd 被覆焼結合金
JP2623508B2 (ja) 1989-10-30 1997-06-25 東芝タンガロイ株式会社 表面粗さを調整した被覆超硬合金
JPH0765183B2 (ja) * 1989-10-30 1995-07-12 東芝タンガロイ株式会社 断続切削用被覆超硬合金
DE4037480A1 (de) * 1990-11-24 1992-05-27 Krupp Widia Gmbh Verfahren zur herstellung eines beschichteten hartmetallschneidkoerpers
SE9200530D0 (sv) * 1992-02-21 1992-02-21 Sandvik Ab Haardmetall med bindefasanrikad ytzon
JP3146677B2 (ja) 1992-09-24 2001-03-19 凸版印刷株式会社 天然抗酸化物質の製造方法
SE505425C2 (sv) * 1992-12-18 1997-08-25 Sandvik Ab Hårdmetall med bindefasanrikad ytzon
US5368628A (en) * 1992-12-21 1994-11-29 Valenite Inc. Articles of ultra fine grained cemented carbide and process for making same
SE9300376L (sv) * 1993-02-05 1994-08-06 Sandvik Ab Hårdmetall med bindefasanriktad ytzon och förbättrat eggseghetsuppförande
JP2792391B2 (ja) * 1993-05-21 1998-09-03 株式会社神戸製鋼所 サーメット焼結体
US5580666A (en) 1995-01-20 1996-12-03 The Dow Chemical Company Cemented ceramic article made from ultrafine solid solution powders, method of making same, and the material thereof
SE514283C2 (sv) * 1995-04-12 2001-02-05 Sandvik Ab Belagt hårmetallskär med bindefasadanrikad ytzon samt sätt för dess tillverkning
SE509566C2 (sv) * 1996-07-11 1999-02-08 Sandvik Ab Sintringsmetod
SE517474C2 (sv) * 1996-10-11 2002-06-11 Sandvik Ab Sätt att tillverka hårdmetall med bindefasanrikad ytzon
US6071469A (en) * 1997-06-23 2000-06-06 Sandvik Ab Sintering method with cooling from sintering temperature to below 1200° C. in a hydrogen and noble gas atmosphere
JP4140930B2 (ja) * 1997-08-26 2008-08-27 株式会社タンガロイ 粒内分散強化ｗｃ含有超硬合金およびその製法
SE9802487D0 (sv) * 1998-07-09 1998-07-09 Sandvik Ab Cemented carbide insert with binder phase enriched surface zone
SE516017C2 (sv) * 1999-02-05 2001-11-12 Sandvik Ab Hårdmetallskär belagt med slitstark beläggning
SE519828C2 (sv) * 1999-04-08 2003-04-15 Sandvik Ab Skär av en hårdmetallkropp med en bindefasanrikad ytzon och en beläggning och sätt att framställa denna
SE9901244D0 (sv) * 1999-04-08 1999-04-08 Sandvik Ab Cemented carbide insert
SE519603C2 (sv) * 1999-05-04 2003-03-18 Sandvik Ab Sätt att framställa hårdmetall av pulver WC och Co legerat med korntillväxthämmare
JP2002038205A (ja) * 2000-07-27 2002-02-06 Toshiba Tungaloy Co Ltd 硬質複合層を有する被覆超硬合金およびその製造方法
SE522845C2 (sv) * 2000-11-22 2004-03-09 Sandvik Ab Sätt att tillverka ett skär sammansatt av olika hårdmetallsorter
SE520253C2 (sv) * 2000-12-19 2003-06-17 Sandvik Ab Belagt hårdmetallskär
SE521488C2 (sv) * 2000-12-22 2003-11-04 Seco Tools Ab Belagt skär med järn-nickel-baserad bindefas
DE10135790B4 (de) 2001-07-23 2005-07-14 Kennametal Inc. Feinkörniges Sinterhartmetall und seine Verwendung
SE0103970L (sv) * 2001-11-27 2003-05-28 Seco Tools Ab Hårdmetall med bindefasanrikad ytzon
SE526604C2 (sv) * 2002-03-22 2005-10-18 Seco Tools Ab Belagt skärverktyg för svarvning i stål
JP2004232001A (ja) * 2003-01-28 2004-08-19 Kyocera Corp 複合硬質焼結体およびこれを用いた複合部材、切削工具
SE527348C2 (sv) * 2003-10-23 2006-02-14 Sandvik Intellectual Property Sätt att tillverka en hårdmetall

Also Published As

Publication number Publication date
ATE427370T1 (de) 2009-04-15
KR100778265B1 (ko) 2007-11-22
US20060257692A1 (en) 2006-11-16
CN1854320A (zh) 2006-11-01
DE602006005977D1 (de) 2009-05-14
JP5032052B2 (ja) 2012-09-26
SE0500896L (sv) 2006-10-21
EP1715082A1 (en) 2006-10-25
JP2006328529A (ja) 2006-12-07
IL174920A (en) 2012-06-28
US7939013B2 (en) 2011-05-10
CN100526491C (zh) 2009-08-12
IL174920A0 (en) 2006-08-20
EP1715082B1 (en) 2009-04-01
US20090180916A1 (en) 2009-07-16
KR20060110811A (ko) 2006-10-25

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NUG Patent has lapsed