CN103276264B - 一种低成本热强变形镁合金及其制备方法 - Google Patents
一种低成本热强变形镁合金及其制备方法 Download PDFInfo
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- CN103276264B CN103276264B CN201310248210.8A CN201310248210A CN103276264B CN 103276264 B CN103276264 B CN 103276264B CN 201310248210 A CN201310248210 A CN 201310248210A CN 103276264 B CN103276264 B CN 103276264B
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- 229910000861 Mg alloy Inorganic materials 0.000 title claims abstract description 76
- 238000002360 preparation method Methods 0.000 title claims abstract description 19
- 239000011777 magnesium Substances 0.000 claims abstract description 19
- 229910052692 Dysprosium Inorganic materials 0.000 claims abstract description 17
- 229910052712 strontium Inorganic materials 0.000 claims abstract description 17
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 15
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 15
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 14
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 14
- 239000012535 impurity Substances 0.000 claims abstract description 11
- 229910052742 iron Inorganic materials 0.000 claims abstract description 10
- 229910052688 Gadolinium Inorganic materials 0.000 claims abstract description 6
- 229910045601 alloy Inorganic materials 0.000 claims description 91
- 239000000956 alloy Substances 0.000 claims description 91
- 238000007670 refining Methods 0.000 claims description 72
- 238000005242 forging Methods 0.000 claims description 25
- 239000000203 mixture Substances 0.000 claims description 23
- 229910052802 copper Inorganic materials 0.000 claims description 22
- 239000003795 chemical substances by application Substances 0.000 claims description 21
- 230000004907 flux Effects 0.000 claims description 20
- 238000005266 casting Methods 0.000 claims description 19
- 238000001192 hot extrusion Methods 0.000 claims description 18
- 238000009413 insulation Methods 0.000 claims description 18
- 239000011575 calcium Substances 0.000 claims description 17
- 238000010792 warming Methods 0.000 claims description 17
- 239000011701 zinc Substances 0.000 claims description 16
- 230000002950 deficient Effects 0.000 claims description 15
- 238000001125 extrusion Methods 0.000 claims description 15
- 239000004411 aluminium Substances 0.000 claims description 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 14
- 238000001816 cooling Methods 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 13
- 229910052799 carbon Inorganic materials 0.000 claims description 12
- 229910052759 nickel Inorganic materials 0.000 claims description 12
- 239000011572 manganese Substances 0.000 claims description 11
- 239000010802 sludge Substances 0.000 claims description 10
- 238000010301 surface-oxidation reaction Methods 0.000 claims description 10
- 230000032683 aging Effects 0.000 claims description 9
- 238000003723 Smelting Methods 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 7
- ZEMPKEQAKRGZGQ-AAKVHIHISA-N 2,3-bis[[(z)-12-hydroxyoctadec-9-enoyl]oxy]propyl (z)-12-hydroxyoctadec-9-enoate Chemical compound CCCCCCC(O)C\C=C/CCCCCCCC(=O)OCC(OC(=O)CCCCCCC\C=C/CC(O)CCCCCC)COC(=O)CCCCCCC\C=C/CC(O)CCCCCC ZEMPKEQAKRGZGQ-AAKVHIHISA-N 0.000 claims description 6
- 229910004261 CaF 2 Inorganic materials 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 6
- 229910002804 graphite Inorganic materials 0.000 claims description 6
- 239000010439 graphite Substances 0.000 claims description 6
- 238000010275 isothermal forging Methods 0.000 claims description 6
- 239000000314 lubricant Substances 0.000 claims description 6
- 238000003754 machining Methods 0.000 claims description 6
- 229910052749 magnesium Inorganic materials 0.000 claims description 6
- 238000002844 melting Methods 0.000 claims description 6
- 230000008018 melting Effects 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 5
- 238000005275 alloying Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 2
- KBQHZAAAGSGFKK-UHFFFAOYSA-N dysprosium atom Chemical compound [Dy] KBQHZAAAGSGFKK-UHFFFAOYSA-N 0.000 claims description 2
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 claims description 2
- CNFDGXZLMLFIJV-UHFFFAOYSA-L manganese(II) chloride tetrahydrate Chemical compound O.O.O.O.[Cl-].[Cl-].[Mn+2] CNFDGXZLMLFIJV-UHFFFAOYSA-L 0.000 claims description 2
- 239000000155 melt Substances 0.000 claims description 2
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 claims description 2
- 238000009776 industrial production Methods 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 6
- 230000035882 stress Effects 0.000 description 4
- GLFNIEUTAYBVOC-UHFFFAOYSA-L Manganese chloride Chemical compound Cl[Mn]Cl GLFNIEUTAYBVOC-UHFFFAOYSA-L 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 150000002910 rare earth metals Chemical class 0.000 description 3
- 229910052684 Cerium Inorganic materials 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 150000001342 alkaline earth metals Chemical class 0.000 description 2
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 2
- 229910018125 Al-Si Inorganic materials 0.000 description 1
- 229910018520 Al—Si Inorganic materials 0.000 description 1
- 229910001051 Magnalium Inorganic materials 0.000 description 1
- 229910003023 Mg-Al Inorganic materials 0.000 description 1
- 229910019752 Mg2Si Inorganic materials 0.000 description 1
- 229910001122 Mischmetal Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
Abstract
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Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104342589A (zh) * | 2014-11-28 | 2015-02-11 | 西南铝业(集团)有限责任公司 | 镁铝合金熔炼方法 |
CN107254608A (zh) * | 2015-05-13 | 2017-10-17 | 江苏亨通电力特种导线有限公司 | 高强度耐高温合金线材 |
CN105525179A (zh) * | 2015-12-21 | 2016-04-27 | 华北电力大学 | 一种稀土镁合金大尺寸高强锻件的制备方法 |
CN105603279B (zh) * | 2016-01-27 | 2017-03-08 | 国网山东省电力公司莱阳市供电公司 | 一种电缆用硼化铬增强镁合金线及其制作方法及应用 |
CN105624494B (zh) * | 2016-03-21 | 2018-03-20 | 扬州宏福铝业有限公司 | 一种含稀土元素的耐蚀变形镁合金及其制备方法 |
US10808302B2 (en) * | 2016-07-15 | 2020-10-20 | Sumitomo Electric Industries, Ltd. | Magnesium alloy |
CN108624770A (zh) * | 2018-02-02 | 2018-10-09 | 湖南融拓新材料研究有限公司 | 一种镁合金的阻燃改性方法及阻燃镁合金 |
CN111235447A (zh) * | 2020-04-13 | 2020-06-05 | 五台云海镁业有限公司 | 一种用于反刍动物使用的高铁镁合金及其制备方法 |
CN112746209B (zh) * | 2021-02-01 | 2021-10-22 | 太原理工大学 | 一种高塑性热变形稀土镁合金的制备方法 |
CN113005348A (zh) * | 2021-02-26 | 2021-06-22 | 重庆大学 | 一种镁-锌-锰-锡-钆-镝镁合金及其制备方法 |
CN113151720B (zh) * | 2021-03-16 | 2022-02-18 | 中南大学 | 耐疲劳抗蠕变镁合金及其制备方法 |
CN114892055B (zh) * | 2022-05-25 | 2023-09-05 | 鹤壁海镁科技有限公司 | 一种高强韧Mg-Al-Zn镁合金及其制备方法 |
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CN1225565C (zh) * | 2001-08-24 | 2005-11-02 | 三菱铝株式会社 | 模铸镁合金 |
KR101127113B1 (ko) * | 2004-01-09 | 2012-03-26 | 켄지 히가시 | 다이캐스트용 마그네슘 합금 및 이것을 사용한 마그네슘다이캐스트 제품 |
CN101353746A (zh) * | 2008-09-11 | 2009-01-28 | 上海交通大学 | 含Ca和重稀土Gd的压铸耐热镁合金及其制备方法 |
CN102978495A (zh) * | 2012-12-13 | 2013-03-20 | 北京大学 | 一种Mg-Sr-Zn系合金及其制备方法 |
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Address after: 400039 Yuzhou Road, Kowloon District, Chongqing, No. 33 Patentee after: NO 59 Research Institute OF CHINA ORDNACE INDUSTRY Address before: No. 33, Yuzhou Road, Yuzhong District, Chongqing City, Chongqing Patentee before: NO 59 Research Institute OF CHINA ORDNACE INDUSTRY |
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Effective date of registration: 20240403 Address after: 400039 Chongqing Jiulongpo Yuzhou Road No. 33 Patentee after: Southwest Institute of technology and engineering of China Ordnance Equipment Group Country or region after: China Address before: 400039 Chongqing Jiulongpo Yuzhou Road No. 33 Patentee before: NO 59 Research Institute OF CHINA ORDNACE INDUSTRY Country or region before: China |