SE9900320L - Hårdmetall med härbar bindefas - Google Patents

Hårdmetall med härbar bindefas

Info

Publication number
SE9900320L
SE9900320L SE9900320A SE9900320A SE9900320L SE 9900320 L SE9900320 L SE 9900320L SE 9900320 A SE9900320 A SE 9900320A SE 9900320 A SE9900320 A SE 9900320A SE 9900320 L SE9900320 L SE 9900320L
Authority
SE
Sweden
Prior art keywords
binder phase
tungsten carbide
addition
durable binder
durable
Prior art date
Application number
SE9900320A
Other languages
English (en)
Other versions
SE519235C2 (sv
SE9900320D0 (sv
Inventor
Bo Jansson
Jan Qvick
Original Assignee
Seco Tools 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 Seco Tools Ab filed Critical Seco Tools Ab
Priority to SE9900320A priority Critical patent/SE519235C2/sv
Publication of SE9900320D0 publication Critical patent/SE9900320D0/sv
Priority to US09/487,496 priority patent/US6258147B1/en
Priority to AT00101390T priority patent/ATE263258T1/de
Priority to EP00101390A priority patent/EP1024207B1/en
Priority to DE60009364T priority patent/DE60009364T2/de
Priority to JP2000022971A priority patent/JP2000219931A/ja
Publication of SE9900320L publication Critical patent/SE9900320L/sv
Publication of SE519235C2 publication Critical patent/SE519235C2/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
    • 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
    • C22C29/067—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 comprising a particular metallic binder
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/10—Ferrous alloys, e.g. steel alloys containing cobalt
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/10—Ferrous alloys, e.g. steel alloys containing cobalt
    • C22C38/105—Ferrous alloys, e.g. steel alloys containing cobalt containing Co and Ni
    • 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
    • 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

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)
SE9900320A 1999-01-29 1999-01-29 Hårdmetall med härbar bindefas SE519235C2 (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE9900320A SE519235C2 (sv) 1999-01-29 1999-01-29 Hårdmetall med härbar bindefas
US09/487,496 US6258147B1 (en) 1999-01-29 2000-01-19 Cemented carbide with a hardenable binder phase
AT00101390T ATE263258T1 (de) 1999-01-29 2000-01-25 Sinterkarbid mit aushartbarer binderphase
EP00101390A EP1024207B1 (en) 1999-01-29 2000-01-25 Cemented carbide with a hardenable binder phase
DE60009364T DE60009364T2 (de) 1999-01-29 2000-01-25 Sinterkarbid mit aushartbarer Binderphase
JP2000022971A JP2000219931A (ja) 1999-01-29 2000-01-31 超硬合金及びその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9900320A SE519235C2 (sv) 1999-01-29 1999-01-29 Hårdmetall med härbar bindefas

Publications (3)

Publication Number Publication Date
SE9900320D0 SE9900320D0 (sv) 1999-01-29
SE9900320L true SE9900320L (sv) 2000-07-30
SE519235C2 SE519235C2 (sv) 2003-02-04

Family

ID=20414308

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9900320A SE519235C2 (sv) 1999-01-29 1999-01-29 Hårdmetall med härbar bindefas

Country Status (6)

Country Link
US (1) US6258147B1 (sv)
EP (1) EP1024207B1 (sv)
JP (1) JP2000219931A (sv)
AT (1) ATE263258T1 (sv)
DE (1) DE60009364T2 (sv)
SE (1) SE519235C2 (sv)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE521488C2 (sv) 2000-12-22 2003-11-04 Seco Tools Ab Belagt skär med järn-nickel-baserad bindefas
DE10213963A1 (de) * 2002-03-28 2003-10-09 Widia Gmbh Hartmetall- oder Cermet-Schneidwerkstoff sowie Verfahren zur zerspanenden Bearbeitung von Cr-haltigen Metallwerkstücken
US20040211493A1 (en) * 2003-04-28 2004-10-28 Comer Christopher Robert Process to enhance brazability of carbide bits
AT501801B1 (de) * 2005-05-13 2007-08-15 Boehlerit Gmbh & Co Kg Hartmetallkörper mit zähem oberflächenbereich
TWI724218B (zh) 2016-08-01 2021-04-11 日商日立金屬股份有限公司 超硬合金及其製造方法、以及軋輥
WO2018198414A1 (ja) * 2017-04-26 2018-11-01 住友電気工業株式会社 切削工具
CN111386356B (zh) * 2018-01-31 2022-01-04 日立金属株式会社 硬质合金和用于轧制的复合硬质合金轧辊
WO2019151402A1 (ja) 2018-01-31 2019-08-08 日立金属株式会社 超硬合金製複合ロール及び超硬合金製複合ロールの製造方法
KR102553279B1 (ko) 2018-01-31 2023-07-06 가부시키가이샤 프로테리아루 초경합금제 복합 롤
AT522605B1 (de) * 2019-05-23 2021-02-15 Boehlerit Gmbh & Co Kg Hartmetalleinsatz
GB202204522D0 (en) * 2022-03-30 2022-05-11 Element Six Gmbh Cemented carbide material

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1138921A (en) 1966-06-14 1969-01-01 Ford Motor Co Iron bonded tungsten carbide
US3658604A (en) 1969-12-29 1972-04-25 Gen Electric Method of making a high-speed tool steel
SE392482B (sv) 1975-05-16 1977-03-28 Sandvik Ab Pa pulvermetallurgisk veg framstelld legering bestaende av 30-70 volymprocent
JPS6196072A (ja) 1984-10-17 1986-05-14 Mitsubishi Metal Corp 切削工具および耐摩耗工具用表面被覆サ−メツト部材
JP3206972B2 (ja) 1992-07-16 2001-09-10 日立ツール株式会社 微粒超硬合金
US5841045A (en) * 1995-08-23 1998-11-24 Nanodyne Incorporated Cemented carbide articles and master alloy composition
US6024776A (en) * 1997-08-27 2000-02-15 Kennametal Inc. Cermet having a binder with improved plasticity
SE512161C2 (sv) * 1998-06-30 2000-02-07 Sandvik Ab Hårdmetall och användning av denna vid olje- och gasutvinning

Also Published As

Publication number Publication date
SE519235C2 (sv) 2003-02-04
US6258147B1 (en) 2001-07-10
DE60009364D1 (de) 2004-05-06
DE60009364T2 (de) 2004-08-19
JP2000219931A (ja) 2000-08-08
ATE263258T1 (de) 2004-04-15
EP1024207A1 (en) 2000-08-02
SE9900320D0 (sv) 1999-01-29
EP1024207B1 (en) 2004-03-31

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Legal Events

Date Code Title Description
NUG Patent has lapsed