CN106939388B - 一种低成本高强高韧各向同性Mg-Zn-Y合金及其制备方法 - Google Patents
一种低成本高强高韧各向同性Mg-Zn-Y合金及其制备方法 Download PDFInfo
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- CN106939388B CN106939388B CN201710358769.4A CN201710358769A CN106939388B CN 106939388 B CN106939388 B CN 106939388B CN 201710358769 A CN201710358769 A CN 201710358769A CN 106939388 B CN106939388 B CN 106939388B
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- alloy
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- 229910000946 Y alloy Inorganic materials 0.000 title claims description 44
- 238000002360 preparation method Methods 0.000 title abstract description 13
- 239000000956 alloy Substances 0.000 claims abstract description 54
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 52
- 229910000861 Mg alloy Inorganic materials 0.000 claims abstract description 24
- 238000005096 rolling process Methods 0.000 claims abstract description 21
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 238000011282 treatment Methods 0.000 claims abstract description 10
- 238000000265 homogenisation Methods 0.000 claims abstract description 9
- 239000011777 magnesium Substances 0.000 claims abstract description 9
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 6
- 238000010168 coupling process Methods 0.000 claims abstract description 5
- 238000009825 accumulation Methods 0.000 claims abstract description 4
- 239000012535 impurity Substances 0.000 claims abstract description 3
- 238000001125 extrusion Methods 0.000 claims description 33
- 239000011701 zinc Substances 0.000 claims description 12
- 238000002844 melting Methods 0.000 claims description 11
- 230000008018 melting Effects 0.000 claims description 11
- 238000009413 insulation Methods 0.000 claims description 8
- 229910052727 yttrium Inorganic materials 0.000 claims description 6
- 229910052725 zinc Inorganic materials 0.000 claims description 6
- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 4
- 238000005457 optimization Methods 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 23
- 230000008569 process Effects 0.000 abstract description 8
- 238000005266 casting Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 5
- 230000000052 comparative effect Effects 0.000 description 9
- 238000012360 testing method Methods 0.000 description 8
- 238000005275 alloying Methods 0.000 description 5
- 239000013078 crystal Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 229910052761 rare earth metal Inorganic materials 0.000 description 4
- 239000006104 solid solution Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005242 forging Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 229910001093 Zr alloy Inorganic materials 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000011533 pre-incubation Methods 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 229910000748 Gd alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- PGTXKIZLOWULDJ-UHFFFAOYSA-N [Mg].[Zn] Chemical compound [Mg].[Zn] PGTXKIZLOWULDJ-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 206010016256 fatigue Diseases 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C23/00—Alloys based on magnesium
- C22C23/06—Alloys based on magnesium with a rare earth metal as the next major 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
- C22C1/03—Making non-ferrous alloys by melting using master alloys
-
- 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
- C22F1/06—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of magnesium or alloys based thereon
Landscapes
- 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)
- Powder Metallurgy (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Extrusion Of Metal (AREA)
Abstract
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CN201710358769.4A CN106939388B (zh) | 2017-05-19 | 2017-05-19 | 一种低成本高强高韧各向同性Mg-Zn-Y合金及其制备方法 |
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CN201710358769.4A CN106939388B (zh) | 2017-05-19 | 2017-05-19 | 一种低成本高强高韧各向同性Mg-Zn-Y合金及其制备方法 |
Publications (2)
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CN106939388A CN106939388A (zh) | 2017-07-11 |
CN106939388B true CN106939388B (zh) | 2018-05-01 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109985922B (zh) * | 2017-12-29 | 2021-06-29 | 南京理工大学 | 一种多晶粒尺度强化镁合金材料的制备方法 |
CN112301300B (zh) * | 2020-11-02 | 2022-03-18 | 安徽工业大学 | 一种高强耐蚀镁合金板材的制备方法 |
CN115572926A (zh) * | 2022-10-26 | 2023-01-06 | 航天科工(长沙)新材料研究院有限公司 | 一种镁锂合金的热处理方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104818442A (zh) * | 2015-05-19 | 2015-08-05 | 重庆大学 | 一种提高Mg-Zn-Y合金的阻尼与力学性能的方法 |
CN105483484A (zh) * | 2016-02-04 | 2016-04-13 | 哈尔滨工业大学(威海) | 制造各向同性高强度变形镁合金的方法 |
CN106191595A (zh) * | 2015-05-27 | 2016-12-07 | 本田技研工业株式会社 | 耐热性镁铸造合金及其制造方法 |
CN106222507A (zh) * | 2016-09-06 | 2016-12-14 | 重庆大学 | 一种低成本高阻尼高强度Mg‑Zn‑Ce合金及其制备方法 |
CN106392044A (zh) * | 2016-09-20 | 2017-02-15 | 华中科技大学 | 一种调控镁合金的长周期结构相的方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6389378B2 (ja) * | 2014-05-30 | 2018-09-12 | 不二ライトメタル株式会社 | 長周期積層構造マグネシウム合金の製造方法 |
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2017
- 2017-05-19 CN CN201710358769.4A patent/CN106939388B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104818442A (zh) * | 2015-05-19 | 2015-08-05 | 重庆大学 | 一种提高Mg-Zn-Y合金的阻尼与力学性能的方法 |
CN106191595A (zh) * | 2015-05-27 | 2016-12-07 | 本田技研工业株式会社 | 耐热性镁铸造合金及其制造方法 |
CN105483484A (zh) * | 2016-02-04 | 2016-04-13 | 哈尔滨工业大学(威海) | 制造各向同性高强度变形镁合金的方法 |
CN106222507A (zh) * | 2016-09-06 | 2016-12-14 | 重庆大学 | 一种低成本高阻尼高强度Mg‑Zn‑Ce合金及其制备方法 |
CN106392044A (zh) * | 2016-09-20 | 2017-02-15 | 华中科技大学 | 一种调控镁合金的长周期结构相的方法 |
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Effective date of registration: 20200107 Address after: Room 317, No.51 majiaao, Heishan Town, Wansheng Economic Development Zone, Chongqing 400800 Patentee after: Chongqing Yuhua New Materials Technology Co.,Ltd. Address before: 400044 Shapingba District Sha Street, No. 174, Chongqing Patentee before: Chongqing University |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A low-cost, high-strength, high toughness isotropic Mg-Zn-Y alloy and its preparation method Granted publication date: 20180501 Pledgee: Chongqing Rural Commercial Bank Co.,Ltd. Wansheng Sub branch Pledgor: Chongqing Yuhua New Materials Technology Co.,Ltd. Registration number: Y2024980033709 |