CN108480615A - 一种高熵合金粉末及其制备方法和在3d打印中的应用 - Google Patents
一种高熵合金粉末及其制备方法和在3d打印中的应用 Download PDFInfo
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- CN108480615A CN108480615A CN201810231445.9A CN201810231445A CN108480615A CN 108480615 A CN108480615 A CN 108480615A CN 201810231445 A CN201810231445 A CN 201810231445A CN 108480615 A CN108480615 A CN 108480615A
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- 229910052804 chromium Inorganic materials 0.000 claims abstract description 13
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- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 12
- 229910052758 niobium Inorganic materials 0.000 claims abstract description 12
- 229910052742 iron Inorganic materials 0.000 claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims description 35
- 238000000034 method Methods 0.000 claims description 35
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 30
- 238000000498 ball milling Methods 0.000 claims description 25
- 239000007789 gas Substances 0.000 claims description 20
- 229910052786 argon Inorganic materials 0.000 claims description 15
- 238000001035 drying Methods 0.000 claims description 15
- 238000005245 sintering Methods 0.000 claims description 14
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 13
- 229910052593 corundum Inorganic materials 0.000 claims description 13
- 229910001845 yogo sapphire Inorganic materials 0.000 claims description 13
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 12
- 229910052751 metal Inorganic materials 0.000 claims description 11
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Classifications
-
- B22F1/0003—
-
- 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
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
- B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
- B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y70/00—Materials specially adapted for additive manufacturing
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
Abstract
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Claims (9)
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CN201810231445.9A CN108480615B (zh) | 2018-03-20 | 2018-03-20 | 一种高熵合金粉末及其制备方法和在3d打印中的应用 |
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CN201810231445.9A CN108480615B (zh) | 2018-03-20 | 2018-03-20 | 一种高熵合金粉末及其制备方法和在3d打印中的应用 |
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CN108480615A true CN108480615A (zh) | 2018-09-04 |
CN108480615B CN108480615B (zh) | 2020-11-03 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110284042A (zh) * | 2019-08-05 | 2019-09-27 | 西安工业大学 | 超塑性高熵合金、板材及其制备方法 |
CN110735078A (zh) * | 2019-10-14 | 2020-01-31 | 中南大学 | 一种CrFeMnMoSiZr高熵合金多孔材料及其制备方法 |
CN111266580A (zh) * | 2020-03-16 | 2020-06-12 | 西安交通大学 | 电子束增材制造的高熵或中熵合金微柱状晶制备方法 |
CN112157261A (zh) * | 2020-09-30 | 2021-01-01 | 中国工程物理研究院材料研究所 | 激光熔化沉积反应结构高熵合金部件的制备方法及其应用 |
CN113976898A (zh) * | 2021-10-29 | 2022-01-28 | 康硕(德阳)智能制造有限公司 | 一种用于3d打印的高熵合金粉末及其制备方法 |
CN114914454A (zh) * | 2022-07-01 | 2022-08-16 | 北京理工大学重庆创新中心 | 一种高熵合金集流体及其制备方法和应用 |
CN114956827A (zh) * | 2022-05-09 | 2022-08-30 | 深圳市宁鹏时代科技有限公司 | 一种陶瓷打印材料的制备方法、3d打印方法和陶瓷制品 |
CN115433883A (zh) * | 2022-08-19 | 2022-12-06 | 中南大学 | 一种具有析出相强化效应的高强韧亚稳多组分合金及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003328014A (ja) * | 2002-05-15 | 2003-11-19 | Sumitomo Special Metals Co Ltd | ナノコンポジット磁石粉末の製造方法 |
CN105714353A (zh) * | 2016-02-02 | 2016-06-29 | 北京科技大学 | 一种在高熵合金表面生成复合氧化物纳米管阵列的方法 |
CN106956008A (zh) * | 2017-04-12 | 2017-07-18 | 上海材料研究所 | 一种3D打印用Hastelloy X合金粉末的制备方法 |
CN107096923A (zh) * | 2017-04-28 | 2017-08-29 | 西安交通大学 | 基于激光增材制造的高熔点高熵合金球形粉末的制备方法 |
CN107267845A (zh) * | 2017-06-21 | 2017-10-20 | 南京理工大学 | 纳米颗粒TiC增强高熵合金基复合材料的微波合成方法 |
-
2018
- 2018-03-20 CN CN201810231445.9A patent/CN108480615B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003328014A (ja) * | 2002-05-15 | 2003-11-19 | Sumitomo Special Metals Co Ltd | ナノコンポジット磁石粉末の製造方法 |
CN105714353A (zh) * | 2016-02-02 | 2016-06-29 | 北京科技大学 | 一种在高熵合金表面生成复合氧化物纳米管阵列的方法 |
CN106956008A (zh) * | 2017-04-12 | 2017-07-18 | 上海材料研究所 | 一种3D打印用Hastelloy X合金粉末的制备方法 |
CN107096923A (zh) * | 2017-04-28 | 2017-08-29 | 西安交通大学 | 基于激光增材制造的高熔点高熵合金球形粉末的制备方法 |
CN107267845A (zh) * | 2017-06-21 | 2017-10-20 | 南京理工大学 | 纳米颗粒TiC增强高熵合金基复合材料的微波合成方法 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110284042A (zh) * | 2019-08-05 | 2019-09-27 | 西安工业大学 | 超塑性高熵合金、板材及其制备方法 |
CN110284042B (zh) * | 2019-08-05 | 2020-05-05 | 西安工业大学 | 超塑性高熵合金、板材及其制备方法 |
CN110735078A (zh) * | 2019-10-14 | 2020-01-31 | 中南大学 | 一种CrFeMnMoSiZr高熵合金多孔材料及其制备方法 |
CN110735078B (zh) * | 2019-10-14 | 2020-08-28 | 中南大学 | 一种CrFeMnMoSiZr高熵合金多孔材料及其制备方法 |
CN111266580A (zh) * | 2020-03-16 | 2020-06-12 | 西安交通大学 | 电子束增材制造的高熵或中熵合金微柱状晶制备方法 |
CN112157261A (zh) * | 2020-09-30 | 2021-01-01 | 中国工程物理研究院材料研究所 | 激光熔化沉积反应结构高熵合金部件的制备方法及其应用 |
CN113976898A (zh) * | 2021-10-29 | 2022-01-28 | 康硕(德阳)智能制造有限公司 | 一种用于3d打印的高熵合金粉末及其制备方法 |
CN114956827A (zh) * | 2022-05-09 | 2022-08-30 | 深圳市宁鹏时代科技有限公司 | 一种陶瓷打印材料的制备方法、3d打印方法和陶瓷制品 |
CN114914454A (zh) * | 2022-07-01 | 2022-08-16 | 北京理工大学重庆创新中心 | 一种高熵合金集流体及其制备方法和应用 |
CN114914454B (zh) * | 2022-07-01 | 2023-05-26 | 北京理工大学重庆创新中心 | 一种高熵合金集流体及其制备方法和应用 |
CN115433883A (zh) * | 2022-08-19 | 2022-12-06 | 中南大学 | 一种具有析出相强化效应的高强韧亚稳多组分合金及其制备方法 |
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Inventor after: Yuan Tiechui Inventor after: Li Ruidi Inventor after: Niu Pengda Inventor before: Li Ruidi Inventor before: Niu Pengda Inventor before: Yuan Tiechui |
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Effective date of registration: 20200914 Address after: 410012 Hunan province Changsha left Mount Yuelu ridge Applicant after: CENTRAL SOUTH University Applicant after: SHANGHAI University OF ENGINEERING SCIENCE Address before: 410083 Powder Metallurgy Research Institute, Central South University, Yuelu District, Lushan South Road, Yuelu District, Hunan Applicant before: CENTRAL SOUTH University |
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