CN104334760B - 2xxx系列铝锂合金 - Google Patents
2xxx系列铝锂合金 Download PDFInfo
- Publication number
- CN104334760B CN104334760B CN201380023370.0A CN201380023370A CN104334760B CN 104334760 B CN104334760 B CN 104334760B CN 201380023370 A CN201380023370 A CN 201380023370A CN 104334760 B CN104334760 B CN 104334760B
- Authority
- CN
- China
- Prior art keywords
- behaviors
- aluminum alloys
- deformed aluminum
- products according
- product
- 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
- 239000001989 lithium alloy Substances 0.000 title abstract description 15
- 229910001148 Al-Li alloy Inorganic materials 0.000 title abstract description 14
- JFBZPFYRPYOZCQ-UHFFFAOYSA-N [Li].[Al] Chemical compound [Li].[Al] JFBZPFYRPYOZCQ-UHFFFAOYSA-N 0.000 title abstract description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 104
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 11
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 9
- 230000006399 behavior Effects 0.000 claims description 84
- 239000000203 mixture Substances 0.000 claims description 8
- 229910052804 chromium Inorganic materials 0.000 claims description 6
- 229910052735 hafnium Inorganic materials 0.000 claims description 6
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 6
- 229910052706 scandium Inorganic materials 0.000 claims description 6
- 229910052720 vanadium Inorganic materials 0.000 claims description 5
- 229910052726 zirconium Inorganic materials 0.000 claims description 5
- 238000005242 forging Methods 0.000 claims description 4
- 235000012438 extruded product Nutrition 0.000 claims description 2
- 229910052744 lithium Inorganic materials 0.000 abstract description 7
- 229910052748 manganese Inorganic materials 0.000 abstract description 7
- 229910052802 copper Inorganic materials 0.000 abstract description 4
- 229910052742 iron Inorganic materials 0.000 abstract description 4
- 229910052710 silicon Inorganic materials 0.000 abstract description 4
- 229910052709 silver Inorganic materials 0.000 abstract description 4
- 229910045601 alloy Inorganic materials 0.000 description 105
- 239000000956 alloy Substances 0.000 description 105
- 239000000047 product Substances 0.000 description 37
- 239000011572 manganese Substances 0.000 description 23
- 239000011777 magnesium Substances 0.000 description 21
- 239000011701 zinc Substances 0.000 description 19
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 17
- 239000000463 material Substances 0.000 description 15
- 238000012360 testing method Methods 0.000 description 14
- 239000010949 copper Substances 0.000 description 13
- 238000005266 casting Methods 0.000 description 11
- 239000012535 impurity Substances 0.000 description 11
- FCVHBUFELUXTLR-UHFFFAOYSA-N [Li].[AlH3] Chemical compound [Li].[AlH3] FCVHBUFELUXTLR-UHFFFAOYSA-N 0.000 description 10
- 230000032683 aging Effects 0.000 description 7
- 230000007797 corrosion Effects 0.000 description 7
- 238000005260 corrosion Methods 0.000 description 7
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 6
- 239000011651 chromium Substances 0.000 description 6
- 230000035882 stress Effects 0.000 description 6
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 5
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 238000000265 homogenisation Methods 0.000 description 4
- 238000005098 hot rolling Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010791 quenching Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000002970 Calcium lactobionate Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 239000006104 solid solution Substances 0.000 description 3
- 238000005482 strain hardening Methods 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 230000003750 conditioning effect Effects 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910000846 In alloy Inorganic materials 0.000 description 1
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910033181 TiB2 Inorganic materials 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000002079 cooperative effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000006025 fining agent Substances 0.000 description 1
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000011164 primary particle Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 description 1
- VSZWPYCFIRKVQL-UHFFFAOYSA-N selanylidenegallium;selenium Chemical compound [Se].[Se]=[Ga].[Se]=[Ga] VSZWPYCFIRKVQL-UHFFFAOYSA-N 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- JBQYATWDVHIOAR-UHFFFAOYSA-N tellanylidenegermanium Chemical compound [Te]=[Ge] JBQYATWDVHIOAR-UHFFFAOYSA-N 0.000 description 1
- 230000001550 time effect Effects 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/12—Alloys based on aluminium with copper as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/12—Alloys based on aluminium with copper as the next major constituent
- C22C21/16—Alloys based on aluminium with copper as the next major constituent with magnesium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/12—Alloys based on aluminium with copper as the next major constituent
- C22C21/18—Alloys based on aluminium with copper as the next major constituent with zinc
-
- 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
- C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
- C22F1/057—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys with copper as the next major constituent
Landscapes
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Continuous Casting (AREA)
- Heat Treatment Of Steel (AREA)
- Conductive Materials (AREA)
Abstract
Description
Claims (51)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261644869P | 2012-05-09 | 2012-05-09 | |
US61/644,869 | 2012-05-09 | ||
US13/798,750 | 2013-03-13 | ||
US13/798,750 US9458528B2 (en) | 2012-05-09 | 2013-03-13 | 2xxx series aluminum lithium alloys |
PCT/US2013/040136 WO2013169901A1 (en) | 2012-05-09 | 2013-05-08 | 2xxx series aluminum lithium alloys |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104334760A CN104334760A (zh) | 2015-02-04 |
CN104334760B true CN104334760B (zh) | 2017-02-22 |
Family
ID=49548750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201380023370.0A Expired - Fee Related CN104334760B (zh) | 2012-05-09 | 2013-05-08 | 2xxx系列铝锂合金 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9458528B2 (zh) |
EP (1) | EP2847361B1 (zh) |
CN (1) | CN104334760B (zh) |
CA (1) | CA2870475C (zh) |
RU (1) | RU2659529C2 (zh) |
WO (1) | WO2013169901A1 (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10253404B2 (en) | 2014-10-26 | 2019-04-09 | Kaiser Aluminum Fabricated Products, Llc | High strength, high formability, and low cost aluminum-lithium alloys |
CN109072358A (zh) * | 2016-02-09 | 2018-12-21 | 爱励轧制产品德国有限责任公司 | Al-Cu-Li-Mg-Mn-Zn合金锻制产品 |
CN105734469A (zh) * | 2016-02-23 | 2016-07-06 | 中南大学 | 一种提高Al-Cu-Mg合金抗损伤容限性能的方法 |
EP3704279A4 (en) | 2017-10-31 | 2021-03-10 | Howmet Aerospace Inc. | IMPROVED ALUMINUM ALLOYS AND THEIR PRODUCTION PROCESSES |
US20190233921A1 (en) * | 2018-02-01 | 2019-08-01 | Kaiser Aluminum Fabricated Products, Llc | Low Cost, Low Density, Substantially Ag-Free and Zn-Free Aluminum-Lithium Plate Alloy for Aerospace Application |
FR3080861B1 (fr) | 2018-05-02 | 2021-03-19 | Constellium Issoire | Procede de fabrication d'un alliage aluminium cuivre lithium a resistance en compression et tenacite ameliorees |
FR3080860B1 (fr) | 2018-05-02 | 2020-04-17 | Constellium Issoire | Alliage aluminium cuivre lithium a resistance en compression et tenacite ameliorees |
BR112021008854A2 (pt) * | 2018-11-16 | 2021-08-17 | Arconic Technologies Llc | ligas de alumínio 2xxx |
CN110423927A (zh) * | 2019-07-17 | 2019-11-08 | 中南大学 | 一种超高强铝锂合金及其制备方法 |
CN111575561B (zh) * | 2020-05-25 | 2022-02-08 | 江苏豪然喷射成形合金有限公司 | 一种大深度承压壳体用铝锂合金及其制备方法 |
CN113215423B (zh) * | 2021-04-16 | 2022-07-08 | 中南大学 | 一种高强度耐损伤铝锂合金及其制备方法和应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5211910A (en) * | 1990-01-26 | 1993-05-18 | Martin Marietta Corporation | Ultra high strength aluminum-base alloys |
CN101855376A (zh) * | 2007-09-21 | 2010-10-06 | 阿勒里斯铝业科布伦茨有限公司 | 适于航空应用的Al-Cu-Li合金产品 |
CN102251159A (zh) * | 2004-07-15 | 2011-11-23 | 美铝公司 | 用于航空应用的具有提高损伤容限性能的2000系列合金 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5137686A (en) | 1988-01-28 | 1992-08-11 | Aluminum Company Of America | Aluminum-lithium alloys |
US4961792A (en) | 1984-12-24 | 1990-10-09 | Aluminum Company Of America | Aluminum-lithium alloys having improved corrosion resistance containing Mg and Zn |
US5455003A (en) | 1988-08-18 | 1995-10-03 | Martin Marietta Corporation | Al-Cu-Li alloys with improved cryogenic fracture toughness |
US5259897A (en) | 1988-08-18 | 1993-11-09 | Martin Marietta Corporation | Ultrahigh strength Al-Cu-Li-Mg alloys |
US5462712A (en) | 1988-08-18 | 1995-10-31 | Martin Marietta Corporation | High strength Al-Cu-Li-Zn-Mg alloys |
JPH03107440A (ja) | 1989-09-20 | 1991-05-07 | Showa Alum Corp | ロードセル用アルミニウム合金 |
US5198045A (en) * | 1991-05-14 | 1993-03-30 | Reynolds Metals Company | Low density high strength al-li alloy |
US5389165A (en) | 1991-05-14 | 1995-02-14 | Reynolds Metals Company | Low density, high strength Al-Li alloy having high toughness at elevated temperatures |
JP3107440B2 (ja) * | 1992-01-31 | 2000-11-06 | ローム株式会社 | 強誘電体不揮発性メモリ、強誘電体不揮発性メモリの使用方法、および強誘電体不揮発性メモリの製造方法 |
US7438772B2 (en) | 1998-06-24 | 2008-10-21 | Alcoa Inc. | Aluminum-copper-magnesium alloys having ancillary additions of lithium |
US7229509B2 (en) | 2003-05-28 | 2007-06-12 | Alcan Rolled Products Ravenswood, Llc | Al-Cu-Li-Mg-Ag-Mn-Zr alloy for use as structural members requiring high strength and high fracture toughness |
RU2237098C1 (ru) * | 2003-07-24 | 2004-09-27 | Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" | Сплав на основе алюминия и изделие, выполненное из него |
FR2889542B1 (fr) * | 2005-08-05 | 2007-10-12 | Pechiney Rhenalu Sa | Tole en aluminium-cuivre-lithium a haute tenacite pour fuselage d'avion |
CA2707311C (en) | 2007-12-04 | 2017-09-05 | Alcoa Inc. | Improved aluminum-copper-lithium alloys |
FR2947282B1 (fr) | 2009-06-25 | 2011-08-05 | Alcan Rhenalu | Alliage aluminium cuivre lithium a resistance mecanique et tenacite ameliorees |
CN102834502A (zh) | 2010-04-12 | 2012-12-19 | 美铝公司 | 具有低的强度差异的2xxx系列铝锂合金 |
-
2013
- 2013-03-13 US US13/798,750 patent/US9458528B2/en active Active
- 2013-05-08 CN CN201380023370.0A patent/CN104334760B/zh not_active Expired - Fee Related
- 2013-05-08 CA CA2870475A patent/CA2870475C/en not_active Expired - Fee Related
- 2013-05-08 RU RU2014149359A patent/RU2659529C2/ru active
- 2013-05-08 WO PCT/US2013/040136 patent/WO2013169901A1/en active Application Filing
- 2013-05-08 EP EP13788270.0A patent/EP2847361B1/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5211910A (en) * | 1990-01-26 | 1993-05-18 | Martin Marietta Corporation | Ultra high strength aluminum-base alloys |
CN102251159A (zh) * | 2004-07-15 | 2011-11-23 | 美铝公司 | 用于航空应用的具有提高损伤容限性能的2000系列合金 |
CN101855376A (zh) * | 2007-09-21 | 2010-10-06 | 阿勒里斯铝业科布伦茨有限公司 | 适于航空应用的Al-Cu-Li合金产品 |
Also Published As
Publication number | Publication date |
---|---|
RU2014149359A (ru) | 2016-07-10 |
EP2847361A1 (en) | 2015-03-18 |
EP2847361A4 (en) | 2016-01-06 |
US20130302206A1 (en) | 2013-11-14 |
US9458528B2 (en) | 2016-10-04 |
CA2870475C (en) | 2019-12-10 |
CA2870475A1 (en) | 2013-11-14 |
EP2847361B1 (en) | 2017-01-11 |
WO2013169901A1 (en) | 2013-11-14 |
RU2659529C2 (ru) | 2018-07-02 |
CN104334760A (zh) | 2015-02-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104334760B (zh) | 2xxx系列铝锂合金 | |
US10435774B2 (en) | 2XXX series aluminum lithium alloys having low strength differential | |
US10301710B2 (en) | Aluminum alloy that is not sensitive to quenching, as well as method for the production of a semi-finished product | |
US9217622B2 (en) | 5XXX aluminum alloys and wrought aluminum alloy products made therefrom | |
JP6955483B2 (ja) | 耐食性に優れ、良好な焼入れ性を有する高強度アルミニウム合金押出材及びその製造方法 | |
CA2657331C (en) | A high strength, heat treatable aluminum alloy | |
CN106414782B (zh) | 6xxx铝合金 | |
JP2009501847A5 (zh) | ||
EP3521467B1 (en) | A low cost, low density, substantially ag-free and zn-free aluminum-lithium plate alloy for aerospace application | |
CN104583434A (zh) | 2xxx系列铝锂合金 | |
CN107841664A (zh) | 3C产品外观件用5xxx系铝合金及其加工方法 | |
CN102787262A (zh) | 适用于热加工的高强度Al-Mg-Si-Cu合金及制备方法 | |
WO2020123096A2 (en) | 2xxx aluminum alloys | |
CN103492596B (zh) | 2xxx系铝锂合金 | |
CN104769143A (zh) | 改进的5xxx-锂铝合金及其制造方法 | |
US20210404038A1 (en) | 2xxx aluminum lithium alloys | |
CN103492596A (zh) | 2xxx系铝锂合金 | |
CA3227929A1 (en) | Methods of producing 2xxx aluminum alloys |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 | ||
CP01 | Change in the name or title of a patent holder |
Address after: American Pennsylvania Patentee after: Okkonen G company Address before: American Pennsylvania Patentee before: Alcoa Inc. |
|
CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200513 Address after: Pennsylvania, USA Patentee after: Aokoninke Technology Co., Ltd Address before: Pennsylvania, USA Patentee before: ARCONIC Inc. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20210508 |
|
CF01 | Termination of patent right due to non-payment of annual fee |