CN111069615B - 3d打印用球形高铬铜合金粉末及其制备方法 - Google Patents
3d打印用球形高铬铜合金粉末及其制备方法 Download PDFInfo
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- CN111069615B CN111069615B CN201911230238.2A CN201911230238A CN111069615B CN 111069615 B CN111069615 B CN 111069615B CN 201911230238 A CN201911230238 A CN 201911230238A CN 111069615 B CN111069615 B CN 111069615B
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- powder
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- copper alloy
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- 239000000843 powder Substances 0.000 title claims abstract description 116
- 238000010146 3D printing Methods 0.000 title claims abstract description 48
- 229910000881 Cu alloy Inorganic materials 0.000 title claims abstract description 44
- 238000002360 preparation method Methods 0.000 title claims abstract description 41
- 239000007788 liquid Substances 0.000 claims abstract description 48
- 238000000034 method Methods 0.000 claims abstract description 43
- 239000007789 gas Substances 0.000 claims abstract description 41
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000002245 particle Substances 0.000 claims abstract description 18
- 230000006698 induction Effects 0.000 claims abstract description 17
- 230000001681 protective effect Effects 0.000 claims abstract description 16
- 229910052751 metal Inorganic materials 0.000 claims abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 15
- 238000003723 Smelting Methods 0.000 claims abstract description 11
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 11
- 238000002844 melting Methods 0.000 claims abstract description 10
- 230000008018 melting Effects 0.000 claims abstract description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 7
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 239000001301 oxygen Substances 0.000 claims abstract description 7
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 7
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 27
- GXDVEXJTVGRLNW-UHFFFAOYSA-N [Cr].[Cu] Chemical compound [Cr].[Cu] GXDVEXJTVGRLNW-UHFFFAOYSA-N 0.000 claims description 27
- 229910052804 chromium Inorganic materials 0.000 claims description 27
- 239000011651 chromium Substances 0.000 claims description 27
- 230000008569 process Effects 0.000 claims description 26
- 238000010438 heat treatment Methods 0.000 claims description 21
- 239000011261 inert gas Substances 0.000 claims description 17
- 230000009471 action Effects 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 13
- 230000005484 gravity Effects 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 7
- 238000005266 casting Methods 0.000 claims description 4
- 238000000748 compression moulding Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 230000004927 fusion Effects 0.000 claims description 2
- 238000010308 vacuum induction melting process Methods 0.000 claims description 2
- 238000005204 segregation Methods 0.000 abstract description 6
- 229910000599 Cr alloy Inorganic materials 0.000 description 25
- 239000000788 chromium alloy Substances 0.000 description 25
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 16
- 239000000956 alloy Substances 0.000 description 11
- 239000000919 ceramic Substances 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 8
- 229910045601 alloy Inorganic materials 0.000 description 8
- 229910052786 argon Inorganic materials 0.000 description 8
- 238000000889 atomisation Methods 0.000 description 8
- 229910052802 copper Inorganic materials 0.000 description 8
- 239000010949 copper Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- 238000012360 testing method Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 239000001307 helium Substances 0.000 description 4
- 229910052734 helium Inorganic materials 0.000 description 4
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000009689 gas atomisation Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- ZTXONRUJVYXVTJ-UHFFFAOYSA-N chromium copper Chemical compound [Cr][Cu][Cr] ZTXONRUJVYXVTJ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000005551 mechanical alloying Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000012876 topography Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- CFQGDIWRTHFZMQ-UHFFFAOYSA-N argon helium Chemical compound [He].[Ar] CFQGDIWRTHFZMQ-UHFFFAOYSA-N 0.000 description 1
- 238000000498 ball milling Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000000635 electron micrograph Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000000713 high-energy ball milling Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
-
- 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
- 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
-
- 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
- B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
-
- 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
-
- 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
- B22F2009/0836—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 with electric or magnetic field or induction
-
- 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
- B22F2009/0848—Melting process before atomisation
-
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Nanotechnology (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Powder Metallurgy (AREA)
Abstract
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CN201911230238.2A CN111069615B (zh) | 2019-12-04 | 2019-12-04 | 3d打印用球形高铬铜合金粉末及其制备方法 |
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CN201911230238.2A CN111069615B (zh) | 2019-12-04 | 2019-12-04 | 3d打印用球形高铬铜合金粉末及其制备方法 |
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CN111069615A CN111069615A (zh) | 2020-04-28 |
CN111069615B true CN111069615B (zh) | 2022-11-18 |
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Families Citing this family (2)
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CN112828296A (zh) * | 2020-12-30 | 2021-05-25 | 中航迈特粉冶科技(固安)有限公司 | 一种铬粉的制备方法 |
TWI786578B (zh) * | 2021-03-26 | 2022-12-11 | 中佑精密材料股份有限公司 | 合金粉末製造設備 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CA2384120A1 (en) * | 2000-07-07 | 2002-01-17 | Tribovent Verfahrensentwicklung Gmbh | Method and device for atomizing molten metals |
CN106392089A (zh) * | 2016-09-27 | 2017-02-15 | 中航迈特粉冶科技(北京)有限公司 | 一种增材制造用铝合金粉末的制备方法 |
CN106363187B (zh) * | 2016-09-27 | 2019-05-10 | 中航迈特粉冶科技(北京)有限公司 | 一种3d打印用高温合金粉末的制备方法 |
CN106166617B (zh) * | 2016-09-27 | 2019-05-10 | 中航迈特粉冶科技(北京)有限公司 | 一种3d打印用钛合金粉末的制备方法 |
CN106216703B (zh) * | 2016-09-27 | 2018-12-14 | 中航迈特粉冶科技(北京)有限公司 | 一种3d打印用球形铝合金粉末的制备方法 |
CN106825594B (zh) * | 2017-02-08 | 2018-12-14 | 中航迈特粉冶科技(北京)有限公司 | 一种3d打印用球形钛镍形状记忆合金粉末的制备方法 |
CN107377983A (zh) * | 2017-08-04 | 2017-11-24 | 米亚索乐装备集成(福建)有限公司 | 一种制备合金金属粉末的雾化装置 |
CN108441670B (zh) * | 2018-03-19 | 2020-06-16 | 陕西斯瑞新材料股份有限公司 | 利用真空自耗电弧炉制备铜铬50电接触材料的方法 |
CN109943746B (zh) * | 2019-04-20 | 2020-01-14 | 陕西斯瑞新材料股份有限公司 | 一种超细晶铜铬触头的制备方法 |
CN110295294B (zh) * | 2019-06-19 | 2021-02-26 | 陕西斯瑞新材料股份有限公司 | 一种通过添加超细晶铬相优化铜铬触头的制备方法 |
CN110153438A (zh) * | 2019-06-22 | 2019-08-23 | 陕西斯瑞新材料股份有限公司 | 一种自由下落式喷嘴的铜铬合金雾化制粉工艺 |
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Address after: 221000 Anlan Avenue East and Linkong Avenue North, Airport Economic Development Zone, Shuanggou Town, Suining County, Xuzhou City, Jiangsu Province Patentee after: Avimetal Powder Metallurgy Technology (Xuzhou) Co.,Ltd. Address before: 221212 south of Jinshan Road north of Huanghe Avenue, Shuanggou Town, Suining County, Xuzhou City, Jiangsu Province Patentee before: China Aviation Maite Fine Metallurgical Technology (Xuzhou) Co.,Ltd. |
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Effective date of registration: 20231127 Address after: 221000 Anlan Avenue East and Linkong Avenue North, Airport Economic Development Zone, Shuanggou Town, Suining County, Xuzhou City, Jiangsu Province Patentee after: Avimetal Powder Metallurgy Technology (Xuzhou) Co.,Ltd. Patentee after: AVIC Maite Additive Technology (Beijing) Co.,Ltd. Address before: 221000 Anlan Avenue East and Linkong Avenue North, Airport Economic Development Zone, Shuanggou Town, Suining County, Xuzhou City, Jiangsu Province Patentee before: Avimetal Powder Metallurgy Technology (Xuzhou) Co.,Ltd. |
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