CN111154995A - 一种基于掺杂粘接相的超细碳化钨及其制备方法 - Google Patents
一种基于掺杂粘接相的超细碳化钨及其制备方法 Download PDFInfo
- Publication number
- CN111154995A CN111154995A CN202010001373.6A CN202010001373A CN111154995A CN 111154995 A CN111154995 A CN 111154995A CN 202010001373 A CN202010001373 A CN 202010001373A CN 111154995 A CN111154995 A CN 111154995A
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- tungsten carbide
- cobalt
- doped
- carbide based
- powder
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- 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
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- 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
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Powder Metallurgy (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010001373.6A CN111154995B (zh) | 2020-01-02 | 2020-01-02 | 一种基于掺杂粘接相的超细碳化钨及其制备方法 |
Applications Claiming Priority (1)
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CN202010001373.6A CN111154995B (zh) | 2020-01-02 | 2020-01-02 | 一种基于掺杂粘接相的超细碳化钨及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN111154995A true CN111154995A (zh) | 2020-05-15 |
CN111154995B CN111154995B (zh) | 2021-08-20 |
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CN202010001373.6A Active CN111154995B (zh) | 2020-01-02 | 2020-01-02 | 一种基于掺杂粘接相的超细碳化钨及其制备方法 |
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CN (1) | CN111154995B (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101845579A (zh) * | 2010-06-28 | 2010-09-29 | 株洲钻石切削刀具股份有限公司 | 非均匀硬质合金及其制备方法 |
CN103128304A (zh) * | 2011-12-02 | 2013-06-05 | 深圳市格林美高新技术股份有限公司 | 一种制备球形钴粉的方法 |
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2020
- 2020-01-02 CN CN202010001373.6A patent/CN111154995B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101845579A (zh) * | 2010-06-28 | 2010-09-29 | 株洲钻石切削刀具股份有限公司 | 非均匀硬质合金及其制备方法 |
CN103128304A (zh) * | 2011-12-02 | 2013-06-05 | 深圳市格林美高新技术股份有限公司 | 一种制备球形钴粉的方法 |
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CN111154995B (zh) | 2021-08-20 |
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Effective date of registration: 20200528 Address after: 518101 No. 2008, building a, Rongchao Binhai building, south side of Xinghua South Road, Bao'an Central District, Bao'an District, Shenzhen City, Guangdong Province (office only) Applicant after: GEM Co.,Ltd. Address before: No. 3, Yingchun Avenue, high tech Zone, Jingmen City, Hubei Province Applicant before: JINGMEN DEWEI GELINMEI WOLFRAM RESOURCE CYCLE UTILIZATION Co.,Ltd. |
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Effective date of registration: 20201202 Address after: No.8, Changqing Road, Duodao District, high tech Zone, Jingmen City, Hubei Province Applicant after: Jingmen meideli CNC Material Co., Ltd Address before: 518101 No. 2008, building a, Rongchao Binhai building, south side of Xinghua South Road, Bao'an Central District, Bao'an District, Shenzhen City, Guangdong Province (office only) Applicant before: Grammy Corp. |
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