DE2721631A1 - Verfahren zur herstellung von titancarbid-hartstoff - Google Patents

Verfahren zur herstellung von titancarbid-hartstoff

Info

Publication number
DE2721631A1
DE2721631A1 DE19772721631 DE2721631A DE2721631A1 DE 2721631 A1 DE2721631 A1 DE 2721631A1 DE 19772721631 DE19772721631 DE 19772721631 DE 2721631 A DE2721631 A DE 2721631A DE 2721631 A1 DE2721631 A1 DE 2721631A1
Authority
DE
Germany
Prior art keywords
tic
binder metal
sintering
binder
metal
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE19772721631
Other languages
German (de)
English (en)
Inventor
Yoshinobu Kobayashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE2721631A1 publication Critical patent/DE2721631A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
    • 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
    • B22F1/14—Treatment of metallic powder
    • B22F1/148—Agglomerating
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Carbon And Carbon Compounds (AREA)
DE19772721631 1976-05-21 1977-05-13 Verfahren zur herstellung von titancarbid-hartstoff Withdrawn DE2721631A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5940076A JPS52142698A (en) 1976-05-21 1976-05-21 Process for producing titanium carbide system powder for ultraahigh hardness alloy haging good sintering property

Publications (1)

Publication Number Publication Date
DE2721631A1 true DE2721631A1 (de) 1977-12-15

Family

ID=13112182

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772721631 Withdrawn DE2721631A1 (de) 1976-05-21 1977-05-13 Verfahren zur herstellung von titancarbid-hartstoff

Country Status (7)

Country Link
JP (1) JPS52142698A (enrdf_load_stackoverflow)
AT (1) AT359744B (enrdf_load_stackoverflow)
CA (1) CA1073474A (enrdf_load_stackoverflow)
DE (1) DE2721631A1 (enrdf_load_stackoverflow)
FR (1) FR2351926A1 (enrdf_load_stackoverflow)
GB (1) GB1566736A (enrdf_load_stackoverflow)
SE (1) SE7700794L (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7384443B2 (en) * 2003-12-12 2008-06-10 Tdy Industries, Inc. Hybrid cemented carbide composites
CN111270103A (zh) * 2020-03-18 2020-06-12 北京交通大学 一种TiC颗粒增强Ni复合多孔材料及其制备工艺
CN116445823A (zh) * 2023-03-16 2023-07-18 常熟市电力耐磨合金铸造有限公司 高硬度高韧性TiC基高锰钢结硬质合金及其制备方法

Also Published As

Publication number Publication date
ATA357777A (de) 1980-04-15
JPS52142698A (en) 1977-11-28
GB1566736A (en) 1980-05-08
SE7700794L (sv) 1977-11-22
FR2351926A1 (fr) 1977-12-16
JPS5440400B2 (enrdf_load_stackoverflow) 1979-12-03
FR2351926B3 (enrdf_load_stackoverflow) 1980-02-01
AT359744B (de) 1980-11-25
CA1073474A (en) 1980-03-11

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Legal Events

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OD Request for examination
8139 Disposal/non-payment of the annual fee