CN106544566B - 一种耐腐蚀耐高温硬质合金及其制备方法 - Google Patents
一种耐腐蚀耐高温硬质合金及其制备方法 Download PDFInfo
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- CN106544566B CN106544566B CN201610964405.6A CN201610964405A CN106544566B CN 106544566 B CN106544566 B CN 106544566B CN 201610964405 A CN201610964405 A CN 201610964405A CN 106544566 B CN106544566 B CN 106544566B
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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
- C22C29/08—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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- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Abstract
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CN201610964405.6A CN106544566B (zh) | 2016-10-28 | 2016-10-28 | 一种耐腐蚀耐高温硬质合金及其制备方法 |
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CN201610964405.6A CN106544566B (zh) | 2016-10-28 | 2016-10-28 | 一种耐腐蚀耐高温硬质合金及其制备方法 |
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CN106544566A CN106544566A (zh) | 2017-03-29 |
CN106544566B true CN106544566B (zh) | 2018-03-06 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN115074592A (zh) * | 2022-06-28 | 2022-09-20 | 河源正信硬质合金有限公司 | 一种模具用耐高温高韧性的硬质合金材料及其制备方法 |
CN115852227B (zh) * | 2022-12-07 | 2023-12-22 | 四川科力特硬质合金股份有限公司 | 一种高温耐磨损钨合金及高速轧钢用导轮 |
CN116536554B (zh) * | 2023-04-26 | 2024-04-16 | 株洲肯特硬质合金股份有限公司 | 一种用于高温合金的铼钨硬质合金刀具材料及其制备方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
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US6911063B2 (en) * | 2003-01-13 | 2005-06-28 | Genius Metal, Inc. | Compositions and fabrication methods for hardmetals |
CN102400027A (zh) * | 2011-10-21 | 2012-04-04 | 四川科力特硬质合金股份有限公司 | 一种耐海水腐蚀硬质合金及其制备方法 |
CN102433487A (zh) * | 2011-12-26 | 2012-05-02 | 四川科力特硬质合金股份有限公司 | N100硬质合金及其制备方法 |
CN102424929A (zh) * | 2011-12-26 | 2012-04-25 | 四川科力特硬质合金股份有限公司 | N200硬质合金及其制备方法 |
CN102586713A (zh) * | 2012-03-11 | 2012-07-18 | 赣州章源钨业新材料有限公司 | 一种新型WC-Cr3C2-Ni热喷涂粉末及其制备工艺 |
CN103255333A (zh) * | 2013-06-06 | 2013-08-21 | 赣县世瑞新材料有限公司 | 一种稀土改性钨硬质合金及其制备方法 |
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Denomination of invention: Corrosion-resistant and high-temperature-resistant hard alloy and preparation method thereof Effective date of registration: 20191012 Granted publication date: 20180306 Pledgee: Sichuan Hanhua Financing Guarantee Co., Ltd. Pledgor: Sichuan Kelite Cemented Carbide Co., Ltd. Registration number: Y2019510000034 |
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Date of cancellation: 20200602 Granted publication date: 20180306 Pledgee: Sichuan Hanhua Financing Guarantee Co.,Ltd. Pledgor: SICHUAN KLT CARBIDE Co.,Ltd. Registration number: Y2019510000034 |
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