CN103014391B - The alloy preparation method of a kind of improvement 2618 aluminium alloy micostructure - Google Patents
The alloy preparation method of a kind of improvement 2618 aluminium alloy micostructure Download PDFInfo
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- CN103014391B CN103014391B CN201210567413.9A CN201210567413A CN103014391B CN 103014391 B CN103014391 B CN 103014391B CN 201210567413 A CN201210567413 A CN 201210567413A CN 103014391 B CN103014391 B CN 103014391B
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- alloy
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- aluminium alloy
- aluminium
- micostructure
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- 239000000956 alloy Substances 0.000 title claims abstract description 91
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 89
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 58
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 230000006872 improvement Effects 0.000 title claims abstract description 11
- 239000000843 powder Substances 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 14
- 229910052802 copper Inorganic materials 0.000 claims abstract description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 241000209456 Plumbago Species 0.000 claims description 7
- 239000010439 graphite Substances 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 7
- 239000004411 aluminium Substances 0.000 claims description 6
- 229910052759 nickel Inorganic materials 0.000 claims description 6
- 238000010792 warming Methods 0.000 claims description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 238000007254 oxidation reaction Methods 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 4
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 2
- 238000000889 atomisation Methods 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 238000000113 differential scanning calorimetry Methods 0.000 claims description 2
- 238000000746 purification Methods 0.000 claims description 2
- 239000011780 sodium chloride Substances 0.000 claims description 2
- 239000008247 solid mixture Substances 0.000 claims description 2
- 238000001179 sorption measurement Methods 0.000 claims description 2
- 239000013078 crystal Substances 0.000 abstract description 15
- 229910018182 Al—Cu Inorganic materials 0.000 abstract description 9
- 238000005266 casting Methods 0.000 abstract description 7
- 210000001787 dendrite Anatomy 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 4
- 239000000203 mixture Substances 0.000 description 10
- 239000011159 matrix material Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000007670 refining Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000000265 homogenisation Methods 0.000 description 4
- 238000011282 treatment Methods 0.000 description 4
- 229910000765 intermetallic Inorganic materials 0.000 description 3
- 238000005204 segregation Methods 0.000 description 3
- 238000005275 alloying Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000007771 core particle Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005713 exacerbation Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000002667 nucleating agent Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
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- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Powder Metallurgy (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201210567413.9A CN103014391B (en) | 2012-12-25 | 2012-12-25 | The alloy preparation method of a kind of improvement 2618 aluminium alloy micostructure |
Applications Claiming Priority (1)
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CN201210567413.9A CN103014391B (en) | 2012-12-25 | 2012-12-25 | The alloy preparation method of a kind of improvement 2618 aluminium alloy micostructure |
Publications (2)
Publication Number | Publication Date |
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CN103014391A CN103014391A (en) | 2013-04-03 |
CN103014391B true CN103014391B (en) | 2015-08-26 |
Family
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Family Applications (1)
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CN201210567413.9A Active CN103014391B (en) | 2012-12-25 | 2012-12-25 | The alloy preparation method of a kind of improvement 2618 aluminium alloy micostructure |
Country Status (1)
Country | Link |
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CN (1) | CN103014391B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113737037A (en) * | 2021-09-17 | 2021-12-03 | 苏州明志科技股份有限公司 | Method for refining aluminum alloy grains |
CN113862534B (en) * | 2021-10-08 | 2022-07-29 | 上海交通大学 | Method for regulating and controlling tissue inheritance of aluminum alloy material and method for preparing 7085 aluminum alloy thick plate |
-
2012
- 2012-12-25 CN CN201210567413.9A patent/CN103014391B/en active Active
Non-Patent Citations (2)
Title |
---|
2618耐热铝合金的组织与力学性能的研究;王建华;《中国博士学位论文全文数据库 工程科技I辑》;20041215(第4期);第21页第2.1.2部分第2段 * |
王金华.《悬浮铸造》.《悬浮铸造》.国防工业出版社,1982,第128-129页. * |
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CN103014391A (en) | 2013-04-03 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201127 Address after: Shandong Yuejin Road 277300 Zaozhuang City Yicheng Economic Development Zone No. 8 Patentee after: Shandong Xuedi Aluminum Technology Co.,Ltd. Address before: Gehu Lake Road Wujin District 213164 Jiangsu city of Changzhou province No. 1 Patentee before: CHANGZHOU University |
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TR01 | Transfer of patent right | ||
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: An alloy preparation method for improving microstructure of 2618 aluminum alloy Effective date of registration: 20210625 Granted publication date: 20150826 Pledgee: Zaozhuang rural commercial bank Limited by Share Ltd. Yicheng sub branch Pledgor: Shandong Xuedi Aluminum Technology Co.,Ltd. Registration number: Y2021980005242 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220930 Granted publication date: 20150826 Pledgee: Zaozhuang rural commercial bank Limited by Share Ltd. Yicheng sub branch Pledgor: Shandong Xuedi Aluminum Technology Co.,Ltd. Registration number: Y2021980005242 |
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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: An alloy preparation method for improving the microstructure of 2618 aluminum alloy Effective date of registration: 20230918 Granted publication date: 20150826 Pledgee: Zaozhuang rural commercial bank Limited by Share Ltd. Yicheng sub branch Pledgor: Shandong Xuedi Aluminum Technology Co.,Ltd. Registration number: Y2023980057072 |