JPS4931403B1 - - Google Patents

Info

Publication number
JPS4931403B1
JPS4931403B1 JP45049965A JP4996570A JPS4931403B1 JP S4931403 B1 JPS4931403 B1 JP S4931403B1 JP 45049965 A JP45049965 A JP 45049965A JP 4996570 A JP4996570 A JP 4996570A JP S4931403 B1 JPS4931403 B1 JP S4931403B1
Authority
JP
Japan
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.)
Pending
Application number
JP45049965A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4931403B1 publication Critical patent/JPS4931403B1/ja
Pending 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
    • 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

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)
JP45049965A 1969-06-23 1970-06-11 Pending JPS4931403B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US83581569A 1969-06-23 1969-06-23
US83581769A 1969-06-23 1969-06-23
US83581469A 1969-06-23 1969-06-23

Publications (1)

Publication Number Publication Date
JPS4931403B1 true JPS4931403B1 (enrdf_load_stackoverflow) 1974-08-21

Family

ID=27420254

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45049965A Pending JPS4931403B1 (enrdf_load_stackoverflow) 1969-06-23 1970-06-11

Country Status (11)

Country Link
JP (1) JPS4931403B1 (enrdf_load_stackoverflow)
AT (1) AT299562B (enrdf_load_stackoverflow)
BE (1) BE751884A (enrdf_load_stackoverflow)
CH (1) CH545347A (enrdf_load_stackoverflow)
DE (1) DE2030666A1 (enrdf_load_stackoverflow)
ES (1) ES380992A1 (enrdf_load_stackoverflow)
FR (1) FR2047071B1 (enrdf_load_stackoverflow)
GB (1) GB1315368A (enrdf_load_stackoverflow)
LU (1) LU61174A1 (enrdf_load_stackoverflow)
NL (1) NL7009125A (enrdf_load_stackoverflow)
SE (2) SE7411630L (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114315358A (zh) * 2021-12-27 2022-04-12 海南大学 一种全致密无粘结剂碳化钨陶瓷及其制备方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112496319A (zh) * 2019-09-16 2021-03-16 宿迁启祥电子科技有限公司 一种烧结装置及钨合金材料的制备方法
CN116790953B (zh) * 2023-07-05 2024-01-05 中国机械总院集团北京机电研究所有限公司 高性能纳米硬质合金制品及其制备方法
CN119797365B (zh) * 2025-03-13 2025-07-11 崇义章源钨业股份有限公司 一种超粗碳化钨粉、超粗晶粒硬质合金及其制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114315358A (zh) * 2021-12-27 2022-04-12 海南大学 一种全致密无粘结剂碳化钨陶瓷及其制备方法

Also Published As

Publication number Publication date
FR2047071B1 (enrdf_load_stackoverflow) 1973-01-12
SE7411630L (enrdf_load_stackoverflow) 1974-09-16
ES380992A1 (es) 1973-04-01
DE2030666A1 (de) 1971-01-07
FR2047071A1 (enrdf_load_stackoverflow) 1971-03-12
AT299562B (de) 1972-06-26
NL7009125A (enrdf_load_stackoverflow) 1970-12-28
BE751884A (fr) 1970-12-14
SE7411631L (enrdf_load_stackoverflow) 1974-09-16
GB1315368A (en) 1973-05-02
CH545347A (de) 1973-12-15
LU61174A1 (enrdf_load_stackoverflow) 1970-08-24

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