CN107475588B - 一种用于汽车零部件的镁合金 - Google Patents
一种用于汽车零部件的镁合金 Download PDFInfo
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- CN107475588B CN107475588B CN201710782767.8A CN201710782767A CN107475588B CN 107475588 B CN107475588 B CN 107475588B CN 201710782767 A CN201710782767 A CN 201710782767A CN 107475588 B CN107475588 B CN 107475588B
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- CN
- China
- Prior art keywords
- alloy
- magnesium alloy
- magnesium
- cooled
- cooling
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- 229910000861 Mg alloy Inorganic materials 0.000 title claims abstract description 95
- 238000005266 casting Methods 0.000 claims abstract description 41
- 238000010791 quenching Methods 0.000 claims abstract description 33
- 230000000171 quenching effect Effects 0.000 claims abstract description 33
- 238000001816 cooling Methods 0.000 claims abstract description 28
- 238000010438 heat treatment Methods 0.000 claims abstract description 24
- 239000007788 liquid Substances 0.000 claims abstract description 18
- 229910052787 antimony Inorganic materials 0.000 claims abstract description 10
- 229910052733 gallium Inorganic materials 0.000 claims abstract description 10
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 10
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 10
- 229910052726 zirconium Inorganic materials 0.000 claims abstract description 10
- 230000032683 aging Effects 0.000 claims abstract description 8
- 239000000956 alloy Substances 0.000 claims description 24
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 20
- 238000002844 melting Methods 0.000 claims description 17
- 230000008018 melting Effects 0.000 claims description 17
- 239000002994 raw material Substances 0.000 claims description 16
- 229910000838 Al alloy Inorganic materials 0.000 claims description 15
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 15
- 238000004321 preservation Methods 0.000 claims description 14
- 239000007864 aqueous solution Substances 0.000 claims description 12
- 229920000642 polymer Polymers 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000005496 tempering Methods 0.000 claims description 11
- 229910045601 alloy Inorganic materials 0.000 claims description 10
- 239000011777 magnesium Substances 0.000 claims description 10
- 229910052757 nitrogen Inorganic materials 0.000 claims description 10
- 238000003723 Smelting Methods 0.000 claims description 7
- 239000012535 impurity Substances 0.000 claims description 7
- 229920002401 polyacrylamide Polymers 0.000 claims description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 5
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 claims description 5
- 239000004354 Hydroxyethyl cellulose Substances 0.000 claims description 5
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 5
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 5
- 239000002518 antifoaming agent Substances 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 229910052698 phosphorus Inorganic materials 0.000 claims description 5
- 229920000570 polyether Polymers 0.000 claims description 5
- 229920005862 polyol Polymers 0.000 claims description 5
- 150000003077 polyols Chemical class 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 5
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 claims description 5
- 239000004299 sodium benzoate Substances 0.000 claims description 5
- 235000010234 sodium benzoate Nutrition 0.000 claims description 5
- 238000005482 strain hardening Methods 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 4
- 229920002635 polyurethane Polymers 0.000 claims description 2
- 239000004814 polyurethane Substances 0.000 claims description 2
- 239000000155 melt Substances 0.000 claims 1
- 238000007670 refining Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 11
- 230000007797 corrosion Effects 0.000 abstract description 9
- 238000005260 corrosion Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 6
- 238000005275 alloying Methods 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 abstract description 4
- 238000012545 processing Methods 0.000 abstract description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 229910052749 magnesium Inorganic materials 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 3
- 229910000851 Alloy steel Inorganic materials 0.000 description 3
- 229910003023 Mg-Al Inorganic materials 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 150000002148 esters Chemical class 0.000 description 3
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910000914 Mn alloy Inorganic materials 0.000 description 1
- NIPNSKYNPDTRPC-UHFFFAOYSA-N N-[2-oxo-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 NIPNSKYNPDTRPC-UHFFFAOYSA-N 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005183 dynamical system Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000006056 electrooxidation reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 208000020442 loss of weight Diseases 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000003466 welding Methods 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
- C22C23/02—Alloys based on magnesium with aluminium as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
- C21D1/60—Aqueous agents
-
- 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
- C22C23/04—Alloys based on magnesium with zinc or cadmium as the next major constituent
-
- 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
- C22F1/002—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working by rapid cooling or quenching; cooling agents used therefor
-
- 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)
- Body Structure For Vehicles (AREA)
- Prevention Of Electric Corrosion (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
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CN201710782767.8A CN107475588B (zh) | 2017-09-03 | 2017-09-03 | 一种用于汽车零部件的镁合金 |
Applications Claiming Priority (1)
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CN201710782767.8A CN107475588B (zh) | 2017-09-03 | 2017-09-03 | 一种用于汽车零部件的镁合金 |
Publications (2)
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CN107475588A CN107475588A (zh) | 2017-12-15 |
CN107475588B true CN107475588B (zh) | 2019-08-02 |
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CN201710782767.8A Active CN107475588B (zh) | 2017-09-03 | 2017-09-03 | 一种用于汽车零部件的镁合金 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109084008A (zh) * | 2018-08-27 | 2018-12-25 | 重庆元和利泰镁合金制造有限公司 | 镁合金变速箱壳体及其制备方法 |
CN110923486B (zh) * | 2019-11-14 | 2021-09-21 | 上海太洋科技有限公司 | 一种可降解镁合金的热处理工艺 |
CN111893410A (zh) * | 2020-09-10 | 2020-11-06 | 东莞市和镁五金有限公司 | 一种镁合金时效整形技术及设备 |
CN113275542A (zh) * | 2021-05-25 | 2021-08-20 | 陕西鸿泰元和镁业有限公司 | 一种镁合金新能源汽车电池箱的制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20140050172A (ko) * | 2012-10-18 | 2014-04-29 | 연세대학교 산학협력단 | 불연속 석출이 억제된 고강도 및 고인성의 주조용 마그네슘 합금 |
CN103695802A (zh) * | 2013-12-23 | 2014-04-02 | 钢铁研究总院 | 一种高钼高强度二次硬化超高强度钢及其制备方法 |
CN103695742B (zh) * | 2014-01-16 | 2015-07-29 | 徐茂航 | 一种抗蠕变镁合金及其制备方法 |
CN105274293A (zh) * | 2015-10-19 | 2016-01-27 | 中国石油化工股份有限公司 | 淬火液组合物及其用途 |
CN106591658A (zh) * | 2016-12-14 | 2017-04-26 | 苏州纽东精密制造科技有限公司 | 一种汽车油箱用镁合金型材的制备方法 |
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2017
- 2017-09-03 CN CN201710782767.8A patent/CN107475588B/zh active Active
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Effective date of registration: 20190617 Address after: Room 10602, Building 1, Wangjing International Building, Fengcheng Sixth Road, Xi'an Economic and Technological Development Zone, Shaanxi 710000 Applicant after: SHAANXI ZHUANYI INTELLECTUAL PROPERTY OPERATION CO.,LTD. Address before: 075100 Unit 102, Building 4, Nanliuyuan District, Wanliu Park, Xuanhua District, Zhangjiakou City, Hebei Province Applicant before: Wang Wen |
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Effective date of registration: 20201230 Address after: Room 503, building 3, No. 133, development avenue, Tongxiang Economic Development Zone, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: ZHEJIANG MAIZHI NETWORK TECHNOLOGY Co.,Ltd. Address before: Room 10602, unit 1, building 1, Wangjing international building, Fengcheng Sixth Road, Xi'an Economic and Technological Development Zone, Shaanxi 710000 Patentee before: SHAANXI ZHUANYI INTELLECTUAL PROPERTY OPERATION Co.,Ltd. |
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Effective date of registration: 20231213 Address after: Room 343-3, Building 1, Guomao Center, Honghe Town, Xiuzhou District, Jiaxing City, Zhejiang Province, 314500 Patentee after: Jiaxing Zhuoshi Biotechnology Co.,Ltd. Address before: Room 503, building 3, No. 133, development avenue, Tongxiang Economic Development Zone, Tongxiang City, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG MAIZHI NETWORK TECHNOLOGY CO.,LTD. |
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Effective date of registration: 20240415 Address after: 710000 Room 1808, Haijing Xintiandi, east of Mingguang Road, south of Fengcheng 4th Road, Xi'an Economic and Technological Development Zone, Shaanxi Province Patentee after: Xi'an Daze Technology Co.,Ltd. Country or region after: China Address before: Room 343-3, Building 1, Guomao Center, Honghe Town, Xiuzhou District, Jiaxing City, Zhejiang Province, 314500 Patentee before: Jiaxing Zhuoshi Biotechnology Co.,Ltd. Country or region before: China |