CN104493187B - 一种水雾化制备金属粉末过程中的喷射雾化工艺 - Google Patents
一种水雾化制备金属粉末过程中的喷射雾化工艺 Download PDFInfo
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- CN104493187B CN104493187B CN201410820349.XA CN201410820349A CN104493187B CN 104493187 B CN104493187 B CN 104493187B CN 201410820349 A CN201410820349 A CN 201410820349A CN 104493187 B CN104493187 B CN 104493187B
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- atomization
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- 238000000889 atomisation Methods 0.000 title claims abstract description 80
- 239000002184 metal Substances 0.000 title claims abstract description 30
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 30
- 239000000843 powder Substances 0.000 title claims abstract description 30
- 238000009692 water atomization Methods 0.000 title claims abstract description 21
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 abstract description 4
- 239000000428 dust Substances 0.000 abstract description 4
- 238000003786 synthesis reaction Methods 0.000 abstract description 3
- 239000008187 granular material Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000013528 metallic particle Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
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- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Powder Metallurgy (AREA)
Abstract
Description
松装密度(g/cm3) | -400目粉比例(%) | 成粉率(%) | |
实施例1 | 5.20 | 62 | 79 |
实施例2 | 5.27 | 65 | 82 |
实施例3 | 5.23 | 61 | 75 |
Claims (5)
Priority Applications (1)
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CN201410820349.XA CN104493187B (zh) | 2014-12-25 | 2014-12-25 | 一种水雾化制备金属粉末过程中的喷射雾化工艺 |
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CN201410820349.XA CN104493187B (zh) | 2014-12-25 | 2014-12-25 | 一种水雾化制备金属粉末过程中的喷射雾化工艺 |
Publications (2)
Publication Number | Publication Date |
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CN104493187A CN104493187A (zh) | 2015-04-08 |
CN104493187B true CN104493187B (zh) | 2017-01-04 |
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CN201410820349.XA Active CN104493187B (zh) | 2014-12-25 | 2014-12-25 | 一种水雾化制备金属粉末过程中的喷射雾化工艺 |
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CN (1) | CN104493187B (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3442726B1 (en) * | 2016-04-11 | 2023-01-04 | AP&C Advanced Powders And Coatings Inc. | Reactive metal powders in-flight heat treatment processes |
CN106041106A (zh) * | 2016-07-21 | 2016-10-26 | 安徽旭晶粉体新材料科技有限公司 | 一种二次水雾法制备含硼的铜合金粉 |
CN106048297A (zh) * | 2016-07-21 | 2016-10-26 | 安徽旭晶粉体新材料科技有限公司 | 一种水雾法制备抗氧化的含铝的铜合金粉 |
CN106048298A (zh) * | 2016-07-21 | 2016-10-26 | 安徽旭晶粉体新材料科技有限公司 | 一种水雾法制备抗氧化的含磷的铜合金粉 |
CN106041050A (zh) * | 2016-07-21 | 2016-10-26 | 安徽旭晶粉体新材料科技有限公司 | 一种水雾法制备抗氧化的含锰的铜合金粉 |
CN106048299A (zh) * | 2016-07-21 | 2016-10-26 | 安徽旭晶粉体新材料科技有限公司 | 一种水雾法制备含氧量低的含镍的铜合金粉 |
CN106048294A (zh) * | 2016-07-21 | 2016-10-26 | 安徽旭晶粉体新材料科技有限公司 | 一种二次水雾法制备含铬的铜合金粉 |
CN107716935B (zh) * | 2017-10-20 | 2019-08-13 | 鞍钢未来钢铁研究院有限公司 | 一种增材制造用粉材的制造方法 |
CN107876789A (zh) * | 2017-12-14 | 2018-04-06 | 民乐县锦世建材新材料有限责任公司 | 一种水雾化生产金属粉末的方法 |
CN108045360A (zh) * | 2017-12-30 | 2018-05-18 | 广东技术师范学院 | 一种刹车散热降温装置 |
CN110216293B (zh) * | 2019-07-01 | 2022-03-15 | 铜陵国传电子材料科技有限公司 | 一种高密度金属注射成型铜粉的生产工艺 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6444009B1 (en) * | 2001-04-12 | 2002-09-03 | Nanotek Instruments, Inc. | Method for producing environmentally stable reactive alloy powders |
CN101376172B (zh) * | 2008-09-24 | 2010-12-01 | 上海大学 | 旋成膜二次喷射金属雾化装置 |
CN101966587A (zh) * | 2010-10-27 | 2011-02-09 | 戴煜 | 一种制备高性能热导管铜粉的方法 |
CN101992301A (zh) * | 2010-12-06 | 2011-03-30 | 石家庄铁道大学 | 高压水雾化法生产球形不锈钢粉末材料的方法 |
CN102717087A (zh) * | 2012-06-12 | 2012-10-10 | 金川集团股份有限公司 | 一种水雾化制备球形金属粉末的方法 |
CN103600084A (zh) * | 2013-09-12 | 2014-02-26 | 苏州米莫金属科技有限公司 | 一种粉末冶金高压水雾化制粉装置 |
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Denomination of invention: Spray atomization process used in process of preparing metal powder by water atomization Effective date of registration: 20200109 Granted publication date: 20170104 Pledgee: Huishang bank Tongling Shun'an sub branch Pledgor: ANHUI XUJING POWDER NEW-MATERIAL SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: Y2020340000001 |
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Address after: 244,000 Jinsheng Road, Yi'an Economic Development Zone, Yi'an District, Tongling City, Anhui Province Patentee after: Anhui Xujing Powder New Material Technology Co.,Ltd. Address before: 244199 Shun'an Jinshan Industrial Park, Tongling County, Tongling City, Anhui Province Patentee before: ANHUI XUJING POWDER NEW-MATERIAL SCIENCE & TECHNOLOGY Co.,Ltd. |
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