CN102618759B - Low-shrinkage magnesium alloy - Google Patents
Low-shrinkage magnesium alloy Download PDFInfo
- Publication number
- CN102618759B CN102618759B CN201210107724.7A CN201210107724A CN102618759B CN 102618759 B CN102618759 B CN 102618759B CN 201210107724 A CN201210107724 A CN 201210107724A CN 102618759 B CN102618759 B CN 102618759B
- Authority
- CN
- China
- Prior art keywords
- magnesium alloy
- alloy
- present
- shrinkage
- weight percent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000861 Mg alloy Inorganic materials 0.000 title claims abstract description 117
- 239000011777 magnesium Substances 0.000 claims abstract description 33
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 32
- 239000000956 alloy Substances 0.000 claims abstract description 32
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical class [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 claims abstract description 32
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 28
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 25
- 229910052758 niobium Inorganic materials 0.000 claims abstract description 25
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 15
- 150000002910 rare earth metals Chemical class 0.000 claims abstract description 14
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 6
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 5
- 229910052688 Gadolinium Inorganic materials 0.000 claims description 19
- 229910052684 Cerium Inorganic materials 0.000 claims description 5
- 229910052692 Dysprosium Inorganic materials 0.000 claims description 5
- 229910052691 Erbium Inorganic materials 0.000 claims description 5
- 229910052689 Holmium Inorganic materials 0.000 claims description 5
- 229910052779 Neodymium Inorganic materials 0.000 claims description 5
- 229910052771 Terbium Inorganic materials 0.000 claims description 5
- 229910052746 lanthanum Inorganic materials 0.000 claims description 5
- 229910052727 yttrium Inorganic materials 0.000 claims description 5
- 229910017073 AlLi Inorganic materials 0.000 claims description 4
- 229940039694 Alli Drugs 0.000 claims description 4
- AHLBNYSZXLDEJQ-FWEHEUNISA-N Orlistat Chemical compound CCCCCCCCCCC[C@H](OC(=O)[C@H](CC(C)C)NC=O)C[C@@H]1OC(=O)[C@H]1CCCCCC AHLBNYSZXLDEJQ-FWEHEUNISA-N 0.000 claims description 4
- 238000003723 Smelting Methods 0.000 claims description 4
- 229960001243 orlistat Drugs 0.000 claims description 4
- 238000005266 casting Methods 0.000 abstract description 9
- 238000004512 die casting Methods 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 abstract description 4
- 239000004411 aluminium Substances 0.000 abstract description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract description 3
- 239000010955 niobium Substances 0.000 abstract 3
- 239000011572 manganese Substances 0.000 abstract 2
- 238000002425 crystallisation Methods 0.000 abstract 1
- 230000005712 crystallization Effects 0.000 abstract 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract 1
- PWHULOQIROXLJO-UHFFFAOYSA-N manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 abstract 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 abstract 1
- 238000007711 solidification Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 30
- 229910000838 Al alloy Inorganic materials 0.000 description 12
- 239000012535 impurity Substances 0.000 description 9
- XKRFYHLGVUSROY-UHFFFAOYSA-N argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 8
- 239000003795 chemical substances by application Substances 0.000 description 8
- 238000002844 melting Methods 0.000 description 6
- 238000007670 refining Methods 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 238000005336 cracking Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 238000007689 inspection Methods 0.000 description 5
- 229910052786 argon Inorganic materials 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 229910017863 MgGd Inorganic materials 0.000 description 2
- 229910017697 MgY Inorganic materials 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 238000005495 investment casting Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- 229910000967 As alloy Inorganic materials 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910017916 MgMn Inorganic materials 0.000 description 1
- 229910001257 Nb alloy Inorganic materials 0.000 description 1
- 229910052772 Samarium Inorganic materials 0.000 description 1
- 240000006802 Vicia sativa Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000007499 fusion processing Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000010120 permanent mold casting Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210107724.7A CN102618759B (en) | 2012-04-13 | 2012-04-13 | Low-shrinkage magnesium alloy |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210107724.7A CN102618759B (en) | 2012-04-13 | 2012-04-13 | Low-shrinkage magnesium alloy |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102618759A CN102618759A (en) | 2012-08-01 |
CN102618759B true CN102618759B (en) | 2014-10-29 |
Family
ID=46558958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210107724.7A Expired - Fee Related CN102618759B (en) | 2012-04-13 | 2012-04-13 | Low-shrinkage magnesium alloy |
Country Status (1)
Country | Link |
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CN (1) | CN102618759B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105256208A (en) * | 2015-10-09 | 2016-01-20 | 天长市兴宇铸造有限公司 | Boron nitride nanotube modifying Mg-Al-Mn magnesium alloy material for casting automobile parts and preparation method thereof |
CN107779708B (en) * | 2017-12-08 | 2019-08-23 | 浙江海洋大学 | A kind of high intensity super-light Mg-Li alloy and preparation method thereof |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1276276A (en) * | 1999-06-08 | 2000-12-13 | 三井金属矿业株式会社 | Metal die device, die-casting method and die-cast articles |
CN102230116A (en) * | 2011-06-23 | 2011-11-02 | 江汉大学 | High-hardness cast magnesium alloy |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08134581A (en) * | 1994-11-14 | 1996-05-28 | Mitsui Mining & Smelting Co Ltd | Production of magnesium alloy |
-
2012
- 2012-04-13 CN CN201210107724.7A patent/CN102618759B/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1276276A (en) * | 1999-06-08 | 2000-12-13 | 三井金属矿业株式会社 | Metal die device, die-casting method and die-cast articles |
CN102230116A (en) * | 2011-06-23 | 2011-11-02 | 江汉大学 | High-hardness cast magnesium alloy |
Non-Patent Citations (1)
Title |
---|
JP特开平8-134581A 1996.05.28 |
Also Published As
Publication number | Publication date |
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CN102618759A (en) | 2012-08-01 |
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Su Xiaohu Inventor after: Sun Guirong Inventor after: Wang Xinhong Inventor after: Xia Yunyun Inventor before: Feng Jun |
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CB03 | Change of inventor or designer information | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171016 Address after: 025265 the Inner Mongolia Autonomous Region Chifeng City Linxi County Xinchengzi village four groups against the Kun Zhen Gang Gang Co-patentee after: Sun Guirong Patentee after: Su Xiaohu Co-patentee after: Wang Xinhong Co-patentee after: Xia Yunyun Address before: 430056 Hubei, Zhuankou economic and Technological Development Zone, the new road,, Jianghan University, No. 8 Patentee before: Jianghan University |
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TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20180413 |
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CF01 | Termination of patent right due to non-payment of annual fee |