CN112251659A - 一种AlCrFe2Ni2C0.24高熵合金及其制备方法 - Google Patents
一种AlCrFe2Ni2C0.24高熵合金及其制备方法 Download PDFInfo
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- CN112251659A CN112251659A CN202011136532.XA CN202011136532A CN112251659A CN 112251659 A CN112251659 A CN 112251659A CN 202011136532 A CN202011136532 A CN 202011136532A CN 112251659 A CN112251659 A CN 112251659A
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- 239000000956 alloy Substances 0.000 title claims abstract description 90
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 90
- 238000002360 preparation method Methods 0.000 title abstract description 16
- 238000006243 chemical reaction Methods 0.000 claims abstract description 30
- 238000000137 annealing Methods 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims abstract description 26
- 239000002994 raw material Substances 0.000 claims abstract description 26
- 238000002156 mixing Methods 0.000 claims abstract description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 18
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 238000004455 differential thermal analysis Methods 0.000 claims abstract description 11
- 238000000498 ball milling Methods 0.000 claims abstract description 6
- 238000005303 weighing Methods 0.000 claims abstract description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 15
- 229910052799 carbon Inorganic materials 0.000 claims description 14
- 229910052782 aluminium Inorganic materials 0.000 claims description 12
- 238000001816 cooling Methods 0.000 claims description 11
- 229910052759 nickel Inorganic materials 0.000 claims description 11
- 229910052786 argon Inorganic materials 0.000 claims description 10
- 229910052804 chromium Inorganic materials 0.000 claims description 10
- 229910052742 iron Inorganic materials 0.000 claims description 9
- 238000002844 melting Methods 0.000 claims description 8
- 230000008018 melting Effects 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 239000010949 copper Substances 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 244000137852 Petrea volubilis Species 0.000 claims description 2
- 238000010314 arc-melting process Methods 0.000 claims description 2
- 238000000227 grinding Methods 0.000 claims description 2
- 238000010891 electric arc Methods 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 abstract 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 41
- 239000011651 chromium Substances 0.000 description 8
- 239000013078 crystal Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000005204 segregation Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 239000007769 metal material Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 238000002441 X-ray diffraction Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 239000012798 spherical particle Substances 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002050 diffraction method Methods 0.000 description 2
- 150000001247 metal acetylides Chemical class 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000001878 scanning electron micrograph Methods 0.000 description 1
- 230000007847 structural defect Effects 0.000 description 1
- 238000001757 thermogravimetry curve Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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- 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
-
- 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
- C22C1/02—Making non-ferrous alloys by melting
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/02—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working in inert or controlled atmosphere or vacuum
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
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CN2020105637717 | 2020-06-19 | ||
CN202010563771 | 2020-06-19 |
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CN112251659A true CN112251659A (zh) | 2021-01-22 |
CN112251659B CN112251659B (zh) | 2022-05-27 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113817971A (zh) * | 2021-08-26 | 2021-12-21 | 南京国重新金属材料研究院有限公司 | 一种NbMoTaW系难熔高熵合金的热处理方法 |
WO2023030171A1 (zh) * | 2021-08-31 | 2023-03-09 | 西北工业大学 | 一种高性能铁基中熵合金及其热处理方法和应用 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080031769A1 (en) * | 2006-07-28 | 2008-02-07 | Jien-Wei Yeh | High-temperature resistant alloy with low contents of cobalt and nickel |
CN102776430A (zh) * | 2012-08-20 | 2012-11-14 | 太原理工大学 | AlCoCrFeNiTix高熵合金材料及其制备方法 |
CN103194656A (zh) * | 2013-04-19 | 2013-07-10 | 梧州漓佳铜棒有限公司 | AlxCrFeNiCuVTi高熵合金材料及其制备方法 |
WO2018097901A2 (en) * | 2016-09-30 | 2018-05-31 | Arconic Inc. | Nickel-iron-aluminum-chromium based alloys, and products made therefrom |
CN108193088A (zh) * | 2017-12-29 | 2018-06-22 | 北京理工大学 | 一种析出强化型AlCrFeNiV体系高熵合金及其制备方法 |
CN109161780A (zh) * | 2018-11-07 | 2019-01-08 | 安阳工学院 | 一种提高FeCrNiAl基高熵合金加工性能的方法 |
CN110512101A (zh) * | 2019-10-08 | 2019-11-29 | 沈阳工业大学 | 一种含硬质铬钒相的高熵合金的制备方法 |
CN111270172A (zh) * | 2019-03-18 | 2020-06-12 | 沈阳工业大学 | 利用分级深冷处理提升高熵合金性能的方法 |
-
2020
- 2020-10-22 CN CN202011136532.XA patent/CN112251659B/zh active Active
Patent Citations (9)
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US20080031769A1 (en) * | 2006-07-28 | 2008-02-07 | Jien-Wei Yeh | High-temperature resistant alloy with low contents of cobalt and nickel |
CN102776430A (zh) * | 2012-08-20 | 2012-11-14 | 太原理工大学 | AlCoCrFeNiTix高熵合金材料及其制备方法 |
CN103194656A (zh) * | 2013-04-19 | 2013-07-10 | 梧州漓佳铜棒有限公司 | AlxCrFeNiCuVTi高熵合金材料及其制备方法 |
WO2018097901A2 (en) * | 2016-09-30 | 2018-05-31 | Arconic Inc. | Nickel-iron-aluminum-chromium based alloys, and products made therefrom |
CN108193088A (zh) * | 2017-12-29 | 2018-06-22 | 北京理工大学 | 一种析出强化型AlCrFeNiV体系高熵合金及其制备方法 |
WO2019127610A1 (zh) * | 2017-12-29 | 2019-07-04 | 北京理工大学 | 一种析出强化型AlCrFeNiV体系高熵合金及其制备方法 |
CN109161780A (zh) * | 2018-11-07 | 2019-01-08 | 安阳工学院 | 一种提高FeCrNiAl基高熵合金加工性能的方法 |
CN111270172A (zh) * | 2019-03-18 | 2020-06-12 | 沈阳工业大学 | 利用分级深冷处理提升高熵合金性能的方法 |
CN110512101A (zh) * | 2019-10-08 | 2019-11-29 | 沈阳工业大学 | 一种含硬质铬钒相的高熵合金的制备方法 |
Non-Patent Citations (1)
Title |
---|
ZHE LI ET AL.: "Phase Transition Mechanism and Mechanical Properties of AlCrFe2Ni2 High-Entropy Alloys with Changes in the Applied Carbon Content", 《ADVANCED ENGINEERING MATERIALS》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113817971A (zh) * | 2021-08-26 | 2021-12-21 | 南京国重新金属材料研究院有限公司 | 一种NbMoTaW系难熔高熵合金的热处理方法 |
WO2023030171A1 (zh) * | 2021-08-31 | 2023-03-09 | 西北工业大学 | 一种高性能铁基中熵合金及其热处理方法和应用 |
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