CN107236884A - 一种高强耐腐蚀变形镁合金及其制备方法 - Google Patents
一种高强耐腐蚀变形镁合金及其制备方法 Download PDFInfo
- Publication number
- CN107236884A CN107236884A CN201710422781.7A CN201710422781A CN107236884A CN 107236884 A CN107236884 A CN 107236884A CN 201710422781 A CN201710422781 A CN 201710422781A CN 107236884 A CN107236884 A CN 107236884A
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- Prior art keywords
- magnesium
- alloy
- ingot
- pure
- serum
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- Granted
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- 229910000861 Mg alloy Inorganic materials 0.000 title claims abstract description 77
- 230000007797 corrosion Effects 0.000 title claims abstract description 56
- 238000005260 corrosion Methods 0.000 title claims abstract description 56
- 238000002360 preparation method Methods 0.000 title abstract description 8
- 239000000956 alloy Substances 0.000 claims abstract description 111
- 239000011777 magnesium Substances 0.000 claims abstract description 107
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 100
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 80
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 79
- 238000000034 method Methods 0.000 claims abstract description 33
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 33
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 19
- 239000012535 impurity Substances 0.000 claims abstract description 19
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 17
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 17
- 210000002966 serum Anatomy 0.000 claims description 38
- 239000011734 sodium Substances 0.000 claims description 34
- 230000003628 erosive effect Effects 0.000 claims description 29
- 239000011575 calcium Substances 0.000 claims description 28
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 22
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 22
- KBMLJKBBKGNETC-UHFFFAOYSA-N magnesium manganese Chemical compound [Mg].[Mn] KBMLJKBBKGNETC-UHFFFAOYSA-N 0.000 claims description 22
- ZFXVRMSLJDYJCH-UHFFFAOYSA-N calcium magnesium Chemical compound [Mg].[Ca] ZFXVRMSLJDYJCH-UHFFFAOYSA-N 0.000 claims description 21
- 239000011572 manganese Substances 0.000 claims description 19
- 239000011701 zinc Substances 0.000 claims description 18
- 229910052742 iron Inorganic materials 0.000 claims description 17
- 229910052710 silicon Inorganic materials 0.000 claims description 17
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 16
- 229910052759 nickel Inorganic materials 0.000 claims description 16
- 238000001125 extrusion Methods 0.000 claims description 14
- 238000003756 stirring Methods 0.000 claims description 12
- 238000010792 warming Methods 0.000 claims description 12
- 238000001816 cooling Methods 0.000 claims description 11
- 238000007670 refining Methods 0.000 claims description 11
- 239000002994 raw material Substances 0.000 claims description 9
- 238000005266 casting Methods 0.000 claims description 7
- 238000003723 Smelting Methods 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 6
- 239000002893 slag Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 238000007493 shaping process Methods 0.000 claims description 2
- 239000011159 matrix material Substances 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 9
- 239000006104 solid solution Substances 0.000 abstract description 6
- 238000005728 strengthening Methods 0.000 abstract description 6
- 230000015572 biosynthetic process Effects 0.000 abstract description 5
- 239000000243 solution Substances 0.000 description 11
- 238000000227 grinding Methods 0.000 description 9
- 238000012545 processing Methods 0.000 description 6
- 229910052761 rare earth metal Inorganic materials 0.000 description 6
- 229910052718 tin Inorganic materials 0.000 description 6
- 238000007654 immersion Methods 0.000 description 5
- 239000000155 melt Substances 0.000 description 5
- 150000002910 rare earth metals Chemical class 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 208000016261 weight loss Diseases 0.000 description 5
- 230000004580 weight loss Effects 0.000 description 5
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 4
- 239000010931 gold Substances 0.000 description 4
- 229910052737 gold Inorganic materials 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- 239000007769 metal material Substances 0.000 description 3
- 238000009740 moulding (composite fabrication) Methods 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 229910019074 Mg-Sn Inorganic materials 0.000 description 1
- 229910019743 Mg2Sn Inorganic materials 0.000 description 1
- 229910019382 Mg—Sn Inorganic materials 0.000 description 1
- 241001417495 Serranidae Species 0.000 description 1
- 229910001128 Sn alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000010959 steel 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
-
- 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
Abstract
Description
镁合金 | 抗拉强度(MPa) | 屈服强度(MPa) | 延伸率(%) | 失重速率(mg/cm2/h) |
实施例1 | 335 | 310 | 5.2 | 0.085 |
实施例2 | 348 | 323 | 8.3 | 0.082 |
实施例3 | 320 | 298 | 9.8 | 0.090 |
实施例4 | 296 | 235 | 13.6 | 0.093 |
实施例5 | 302 | 267 | 11.4 | 0.099 |
Claims (10)
Priority Applications (1)
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CN201710422781.7A CN107236884B (zh) | 2017-06-07 | 2017-06-07 | 一种高强耐腐蚀变形镁合金及其制备方法 |
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CN201710422781.7A CN107236884B (zh) | 2017-06-07 | 2017-06-07 | 一种高强耐腐蚀变形镁合金及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN107236884A true CN107236884A (zh) | 2017-10-10 |
CN107236884B CN107236884B (zh) | 2019-01-11 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108707797A (zh) * | 2018-06-11 | 2018-10-26 | 太仓鸿鑫精密压铸有限公司 | 镁合金 |
CN109518050A (zh) * | 2018-12-18 | 2019-03-26 | 济南大学 | 一种中温快速挤压高强高韧变形镁合金及其制备方法 |
CN109837438A (zh) * | 2017-11-29 | 2019-06-04 | 中国科学院金属研究所 | 一种低成本高强变形镁合金及其制备方法 |
CN111270118A (zh) * | 2020-03-19 | 2020-06-12 | 上海交通大学 | 一种耐腐蚀三元镁合金及其制备方法 |
CN113061790A (zh) * | 2021-03-16 | 2021-07-02 | 西安交通大学 | 一种具有宽腐蚀速率范围的Mg-Zn-Ni三元镁合金材料 |
CN113073243A (zh) * | 2021-03-25 | 2021-07-06 | 太原理工大学 | 一种高强度超细晶镁锡铋锰合金及其制备方法 |
CN113234977A (zh) * | 2021-05-10 | 2021-08-10 | 重庆大学 | 一种高耐腐蚀性Mg-Zn-Sc镁合金及其制备方法 |
CN113278856A (zh) * | 2021-05-24 | 2021-08-20 | 重庆理工大学 | 一种具有优异耐腐蚀性氧化膜的am50a压铸镁合金及其制备方法 |
WO2023004851A1 (zh) * | 2021-07-27 | 2023-02-02 | 广东铭利达科技有限公司 | 一种高强耐腐蚀镁合金复合材料及其制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010031357A (ja) * | 2008-06-25 | 2010-02-12 | Ryobi Ltd | 耐クリープマグネシウム合金 |
JP2012087352A (ja) * | 2010-10-19 | 2012-05-10 | Ryobi Ltd | マグネシウム合金鋳造品の製造方法 |
CN103938045A (zh) * | 2014-04-30 | 2014-07-23 | 东北大学 | 一种含钙变形镁合金及其棒材制备方法 |
-
2017
- 2017-06-07 CN CN201710422781.7A patent/CN107236884B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010031357A (ja) * | 2008-06-25 | 2010-02-12 | Ryobi Ltd | 耐クリープマグネシウム合金 |
JP2012087352A (ja) * | 2010-10-19 | 2012-05-10 | Ryobi Ltd | マグネシウム合金鋳造品の製造方法 |
CN103938045A (zh) * | 2014-04-30 | 2014-07-23 | 东北大学 | 一种含钙变形镁合金及其棒材制备方法 |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109837438A (zh) * | 2017-11-29 | 2019-06-04 | 中国科学院金属研究所 | 一种低成本高强变形镁合金及其制备方法 |
CN109837438B (zh) * | 2017-11-29 | 2021-01-08 | 中国科学院金属研究所 | 一种低成本高强变形镁合金及其制备方法 |
CN108707797A (zh) * | 2018-06-11 | 2018-10-26 | 太仓鸿鑫精密压铸有限公司 | 镁合金 |
CN109518050A (zh) * | 2018-12-18 | 2019-03-26 | 济南大学 | 一种中温快速挤压高强高韧变形镁合金及其制备方法 |
CN111270118A (zh) * | 2020-03-19 | 2020-06-12 | 上海交通大学 | 一种耐腐蚀三元镁合金及其制备方法 |
CN113061790B (zh) * | 2021-03-16 | 2022-05-06 | 西安交通大学 | 一种具有宽腐蚀速率范围的Mg-Zn-Ni三元镁合金材料 |
CN113061790A (zh) * | 2021-03-16 | 2021-07-02 | 西安交通大学 | 一种具有宽腐蚀速率范围的Mg-Zn-Ni三元镁合金材料 |
CN113073243A (zh) * | 2021-03-25 | 2021-07-06 | 太原理工大学 | 一种高强度超细晶镁锡铋锰合金及其制备方法 |
CN113073243B (zh) * | 2021-03-25 | 2022-06-17 | 太原理工大学 | 一种高强度超细晶镁锡铋锰合金及其制备方法 |
CN113234977A (zh) * | 2021-05-10 | 2021-08-10 | 重庆大学 | 一种高耐腐蚀性Mg-Zn-Sc镁合金及其制备方法 |
CN113278856A (zh) * | 2021-05-24 | 2021-08-20 | 重庆理工大学 | 一种具有优异耐腐蚀性氧化膜的am50a压铸镁合金及其制备方法 |
CN113278856B (zh) * | 2021-05-24 | 2021-12-07 | 重庆理工大学 | 一种具有优异耐腐蚀性氧化膜的am50a压铸镁合金及其制备方法 |
WO2023004851A1 (zh) * | 2021-07-27 | 2023-02-02 | 广东铭利达科技有限公司 | 一种高强耐腐蚀镁合金复合材料及其制备方法 |
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CN107236884B (zh) | 2019-01-11 |
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Address after: 643000 Sichuan Province, Zigong City Hing Road Xueyuan Street No. 180 Patentee after: Sichuan University of Light Chemical Technology Address before: 643000 Sichuan Province, Zigong City Hing Road Xueyuan Street No. 180 Patentee before: Sichuan University of Science & Engineering |
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Effective date of registration: 20191204 Address after: 643000 room 628, Huibei office building, science and Technology Park, Sichuan University of technology, No. 180, Xueyuan street, Huixing Road, Zigong City, Sichuan Province Patentee after: SICHUAN LONGBO TECHNOLOGY Co.,Ltd. Address before: 643000 Sichuan Province, Zigong City Hing Road Xueyuan Street No. 180 Patentee before: Sichuan University of Light Chemical Technology |
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Effective date of registration: 20201104 Address after: Room 1302-2, university practice and training building, Sichuan University of light and chemical technology, No. 180, Xueyuan street, Huixing Road, Zigong City, Sichuan Province Patentee after: ZIGONG LIGONG TECHNOLOGY Co.,Ltd. Address before: 643000 room 628, Huibei office building, science and Technology Park, Sichuan University of technology, No. 180, Xueyuan street, Huixing Road, Zigong City, Sichuan Province Patentee before: SICHUAN LONGBO TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20220426 Address after: 457000 Northwest corner of the intersection of Jintian Road and Huixi Road, Puyang City, Henan Province Patentee after: Puyang Donghao Mechanical & Electronic Co.,Ltd. Address before: No. 180, Xueyuan street, Huixing Road, Zigong City, Sichuan Province Patentee before: ZIGONG LIGONG TECHNOLOGY Co.,Ltd. |