CN110144512B - 铁基无磁硬质合金材料及其制备方法、应用 - Google Patents
铁基无磁硬质合金材料及其制备方法、应用 Download PDFInfo
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- CN110144512B CN110144512B CN201910408078.XA CN201910408078A CN110144512B CN 110144512 B CN110144512 B CN 110144512B CN 201910408078 A CN201910408078 A CN 201910408078A CN 110144512 B CN110144512 B CN 110144512B
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- iron
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- 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
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F3/1003—Use of special medium during sintering, e.g. sintering aid
- B22F3/1007—Atmosphere
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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
- C22C29/005—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides comprising a particular metallic binder
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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
- C22C29/04—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 carbonitrides
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F1/00—Electrolytic cleaning, degreasing, pickling or descaling
- C25F1/02—Pickling; Descaling
- C25F1/04—Pickling; Descaling in solution
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- 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
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- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Electrochemistry (AREA)
- Powder Metallurgy (AREA)
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Abstract
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Priority Applications (1)
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CN201910408078.XA CN110144512B (zh) | 2019-05-15 | 2019-05-15 | 铁基无磁硬质合金材料及其制备方法、应用 |
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CN201910408078.XA CN110144512B (zh) | 2019-05-15 | 2019-05-15 | 铁基无磁硬质合金材料及其制备方法、应用 |
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CN110144512A CN110144512A (zh) | 2019-08-20 |
CN110144512B true CN110144512B (zh) | 2020-07-24 |
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Families Citing this family (1)
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CN110883337A (zh) * | 2019-12-04 | 2020-03-17 | 电子科技大学 | 一种喷雾造粒Fe-Al2O3喷涂复合粉末的制备方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1174247A (zh) * | 1997-06-14 | 1998-02-25 | 邓勇 | 碳化钨基硬质合金喷焊(涂)粉及其生产工艺 |
AU2007306494B2 (en) * | 2006-10-10 | 2012-05-31 | Oerlikon Trading Ag, Truebbach | Layer system having at least one mixed crystal layer of a polyoxide |
CN101712215B (zh) * | 2009-10-30 | 2013-02-13 | 华南理工大学 | 一种TiCN系列纳米梯度复合多层涂层的制备方法 |
CH707503A2 (fr) * | 2013-01-17 | 2014-07-31 | Omega Sa | Axe de pivotement pour mouvement horloger. |
CN104674097A (zh) * | 2015-03-16 | 2015-06-03 | 株洲硬质合金集团有限公司 | 一种TiC系钢结硬质合金 |
CN104745850B (zh) * | 2015-04-10 | 2017-01-11 | 株洲精工硬质合金有限公司 | 一种TiCN基钢结硬质合金及其制备方法及其应用 |
CN107779629A (zh) * | 2016-08-24 | 2018-03-09 | 青岛天地铸造有限公司 | 一种TiCN基钢结硬质合金炉架制备方法 |
CN106591674A (zh) * | 2017-02-09 | 2017-04-26 | 江苏汇诚机械制造有限公司 | 一种高强韧耐热TiN钢结硬质合金的制备方法 |
CN108085576A (zh) * | 2017-12-27 | 2018-05-29 | 株洲精工硬质合金有限公司 | 一种钢结TiCN基硬质合金的制备方法 |
CN108034881A (zh) * | 2017-12-27 | 2018-05-15 | 株洲精工硬质合金有限公司 | 一种钢结TiCN基硬质合金及应用 |
CN108441664B (zh) * | 2018-05-22 | 2020-06-30 | 湘潭大学 | 超高强度可涂层TiCN基含钴钢结硬质合金及制备方法 |
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Denomination of invention: Iron based non-magnetic cemented carbide material and its preparation method and Application Effective date of registration: 20211123 Granted publication date: 20200724 Pledgee: Huarong Bank of Xiangjiang Limited by Share Ltd. 51 Zhuzhou branch Pledgor: ZHUZHOU JINGGONG CEMENTED CARBIDE Co.,Ltd. Registration number: Y2021980013080 |
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Date of cancellation: 20221027 Granted publication date: 20200724 Pledgee: Huarong Bank of Xiangjiang Limited by Share Ltd. 51 Zhuzhou branch Pledgor: ZHUZHOU JINGGONG CEMENTED CARBIDE Co.,Ltd. Registration number: Y2021980013080 |
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