KR830006460A - 금속 조성물 - Google Patents

금속 조성물 Download PDF

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Publication number
KR830006460A
KR830006460A KR1019810002979A KR810002979A KR830006460A KR 830006460 A KR830006460 A KR 830006460A KR 1019810002979 A KR1019810002979 A KR 1019810002979A KR 810002979 A KR810002979 A KR 810002979A KR 830006460 A KR830006460 A KR 830006460A
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KR
South Korea
Prior art keywords
metal composition
bonded
powder matrix
solidified
view
Prior art date
Application number
KR1019810002979A
Other languages
English (en)
Other versions
KR850001553B1 (ko
Inventor
마크리드 니코라스
맥스 스톨 윌리암
Original Assignee
제이 떠블유·루이스
케너메탈 인코포레이티드
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.)
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Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26874678&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR830006460(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 제이 떠블유·루이스, 케너메탈 인코포레이티드 filed Critical 제이 떠블유·루이스
Publication of KR830006460A publication Critical patent/KR830006460A/ko
Application granted granted Critical
Publication of KR850001553B1 publication Critical patent/KR850001553B1/ko

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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
    • C22C29/10—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 titanium 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
    • 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
    • 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
    • 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
    • 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
    • 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

Abstract

내용 없음

Description

금속 조성물
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 고화된 강분말 매트릭스에 끼워지고 결합된 코발트 결합제를 가지는 침탄된 탄화물 입자를 나타내는 1,500배 현미경 사진.
제2도는 고화된 강분말 매트릭스에 끼워지고 결합되고 침탄된 탄화물 삽입물을 가지는 마모판의 횡단면을 보이는 투시도.
제3도는 고화된 강분말 매트릭스에 끼워지고 결합되는 침탄된 탄화물 버튼(button)을 가지는 절삭공구의 부분 단면도.

Claims (1)

  1. 내용없음
KR1019810002979A 1980-08-18 1981-08-17 스테인레스강-텅스텐 탄화물로 구성되는 내마모성 조성물 KR850001553B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US17880580A 1980-08-18 1980-08-18
US178,805 1980-08-18
US252,453 1980-08-18
US25545381A 1981-04-20 1981-04-20
US255,453 1981-04-20

Publications (2)

Publication Number Publication Date
KR830006460A true KR830006460A (ko) 1983-09-24
KR850001553B1 KR850001553B1 (ko) 1985-10-17

Family

ID=26874678

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019810002979A KR850001553B1 (ko) 1980-08-18 1981-08-17 스테인레스강-텅스텐 탄화물로 구성되는 내마모성 조성물

Country Status (14)

Country Link
EP (1) EP0046209B1 (ko)
KR (1) KR850001553B1 (ko)
AU (1) AU553481B2 (ko)
CA (1) CA1188136A (ko)
DE (1) DE3175299D1 (ko)
DK (1) DK158957C (ko)
ES (2) ES504800A0 (ko)
FI (1) FI72753C (ko)
IE (1) IE52094B1 (ko)
IL (1) IL63549A (ko)
MX (1) MX157680A (ko)
NO (1) NO159773C (ko)
NZ (1) NZ197962A (ko)
PT (1) PT73531B (ko)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE453649B (sv) * 1984-11-09 1988-02-22 Santrade Ltd Verktyg i form av en kompoundkropp bestaende av en kerna och ett holje
DK165775C (da) * 1985-07-18 1993-06-14 Teknologisk Inst Fremgangsmaade til fremstilling af en sliddel til et jordbearbejdningsredskab
SE462182B (sv) * 1986-09-01 1990-05-14 Sandvik Ab Foerfarande foer framstaellning av en skyddsplatta i kompoundutfoerande saasom splitterskydd, kompoundpansar o d
DE4321143A1 (de) * 1993-06-25 1995-01-05 Saar Hartmetall & Werkzeuge Verbundkörper, bestehend aus Werkstoffen unterschiedlicher thermischer und mechanischer Eigenschaften
DE4340652C2 (de) * 1993-11-30 2003-10-16 Widia Gmbh Verbundwerkstoff und Verfahren zu seiner Herstellung
DE19855422A1 (de) 1998-12-01 2000-06-08 Basf Ag Hartstoff-Sinterformteil mit einem nickel- und kobaltfreien, stickstoffhaltigen Stahl als Binder der Hartstoffphase
DE19912721C1 (de) * 1999-03-20 2000-08-10 Simon Karl Gmbh & Co Kg Verfahren zum Herstellen einer Fräslamelle und nach dem Verfahren hergestellte Fräslamelle
AU2002364962A1 (en) * 2001-12-05 2003-06-23 Baker Hughes Incorporated Consolidated hard materials, methods of manufacture, and applications
US6854527B2 (en) 2002-04-08 2005-02-15 Kennametal Inc. Fracture resistant carbide snowplow and grader blades
CN212351801U (zh) 2017-12-01 2021-01-15 米沃奇电动工具公司 用于驱动紧固件的工具头
USD921468S1 (en) 2018-08-10 2021-06-08 Milwaukee Electric Tool Corporation Driver bit
CN113232380B (zh) * 2021-04-30 2023-03-28 咸阳职业技术学院 一种高强高韧层状互通结构钢结硬质合金及其制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB530639A (en) * 1938-06-16 1940-12-17 Meutsch Voigtlaender & Co Process for the production of articles provided with coatings or insets of hard metal
CH215453A (de) * 1939-07-24 1941-06-30 Krupp Ag Aus einem Hartmetallkörper und einer Unterlage bestehender, als Arbeitsgerät oder Werkzeug verwendbarer Gegenstand.
SE333437B (ko) * 1969-03-03 1971-03-15 Asea Ab
DE2722271C3 (de) * 1977-05-17 1979-12-06 Thyssen Edelstahlwerke Ag, 4000 Duesseldorf Verfahren zur Herstellung von Werkzeugen durch Verbundsinterung
GB2007720B (en) * 1977-09-27 1982-08-18 Nippon Tungsten Cemented carbide layer
DE2916709A1 (de) * 1979-04-25 1980-10-30 Krebsoege Gmbh Sintermetall Werkzeuge mit schneiden aus harten stoffen

Also Published As

Publication number Publication date
AU7368081A (en) 1982-02-25
EP0046209B1 (en) 1986-09-10
NO812781L (no) 1982-02-19
FI812533L (fi) 1982-02-19
ES514551A0 (es) 1983-10-16
FI72753C (fi) 1987-07-10
NZ197962A (en) 1985-05-31
KR850001553B1 (ko) 1985-10-17
ES8301433A1 (es) 1982-12-01
NO159773B (no) 1988-10-31
NO159773C (no) 1989-02-08
DK158957C (da) 1991-01-21
IE52094B1 (en) 1987-06-10
ES8400271A1 (es) 1983-10-16
ES504800A0 (es) 1982-12-01
DE3175299D1 (en) 1986-10-16
DK158957B (da) 1990-08-06
IL63549A (en) 1983-12-30
FI72753B (fi) 1987-03-31
EP0046209A1 (en) 1982-02-24
IE811872L (en) 1982-02-18
PT73531A (en) 1981-09-01
PT73531B (en) 1982-11-03
DK364581A (da) 1982-02-19
MX157680A (es) 1988-12-09
AU553481B2 (en) 1986-07-17
IL63549A0 (en) 1981-11-30
CA1188136A (en) 1985-06-04

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