CN111906295B - 一种球形硬质合金粉末及其制备方法 - Google Patents
一种球形硬质合金粉末及其制备方法 Download PDFInfo
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- CN111906295B CN111906295B CN202010608721.6A CN202010608721A CN111906295B CN 111906295 B CN111906295 B CN 111906295B CN 202010608721 A CN202010608721 A CN 202010608721A CN 111906295 B CN111906295 B CN 111906295B
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- powder
- hard alloy
- cemented carbide
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- spherical
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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
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/06—Metallic powder characterised by the shape of the particles
- B22F1/065—Spherical particles
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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
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/14—Treatment of metallic powder
- B22F1/142—Thermal or thermo-mechanical treatment
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Abstract
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CN202010608721.6A CN111906295B (zh) | 2020-06-29 | 2020-06-29 | 一种球形硬质合金粉末及其制备方法 |
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CN202010608721.6A CN111906295B (zh) | 2020-06-29 | 2020-06-29 | 一种球形硬质合金粉末及其制备方法 |
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CN111906295A CN111906295A (zh) | 2020-11-10 |
CN111906295B true CN111906295B (zh) | 2022-09-02 |
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CN202010608721.6A Active CN111906295B (zh) | 2020-06-29 | 2020-06-29 | 一种球形硬质合金粉末及其制备方法 |
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Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2003049201A (ja) * | 2001-08-03 | 2003-02-21 | High Frequency Heattreat Co Ltd | 金属及び金属系化合物の球状粉末とその製造方法 |
JP2015168882A (ja) * | 2014-03-11 | 2015-09-28 | 株式会社神戸製鋼所 | 合金鋼の球状化熱処理方法 |
CN108315628B (zh) * | 2016-08-03 | 2020-10-23 | 成都锦钛精工科技有限公司 | 基于(Ti,Me)CN-Co的涂层喷涂和3D打印金属陶瓷材料及其制备方法 |
CN109234599A (zh) * | 2018-11-22 | 2019-01-18 | 江苏苏鑫管夹制造有限公司 | 一种高性能钨合金棒及其制备方法 |
CN110090949B (zh) * | 2019-06-12 | 2020-08-11 | 广东省材料与加工研究所 | 一种镍钛合金球形粉末及其制备方法与应用 |
CN110253028A (zh) * | 2019-07-16 | 2019-09-20 | 湖南伊澍智能制造有限公司 | 一种自润滑3d打印合金粉末及其制备方法 |
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Address after: 510000 363 Changxin Road, Tianhe District, Guangzhou, Guangdong. Applicant after: Institute of materials and processing, Guangdong Academy of Sciences Address before: 510000 363 Changxin Road, Tianhe District, Guangzhou, Guangdong. Applicant before: Guangdong Institute Of Materials And Processing |
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Effective date of registration: 20220805 Address after: 510000 363 Changxin Road, Tianhe District, Guangzhou, Guangdong. Applicant after: Institute of new materials, Guangdong Academy of Sciences Address before: 510000 363 Changxin Road, Tianhe District, Guangzhou, Guangdong. Applicant before: Institute of materials and processing, Guangdong Academy of Sciences |
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