CN111041290B - 一种铝合金及其应用 - Google Patents
一种铝合金及其应用 Download PDFInfo
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- CN111041290B CN111041290B CN201911327356.5A CN201911327356A CN111041290B CN 111041290 B CN111041290 B CN 111041290B CN 201911327356 A CN201911327356 A CN 201911327356A CN 111041290 B CN111041290 B CN 111041290B
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- CN
- China
- Prior art keywords
- content
- aluminum alloy
- elements
- strength
- aluminum
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- 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
- C22C21/02—Alloys based on aluminium with silicon as the next major constituent
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
- B22D21/02—Casting exceedingly oxidisable non-ferrous metals, e.g. in inert atmosphere
- B22D21/04—Casting aluminium or magnesium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
- C22C1/026—Alloys based on aluminium
-
- 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
- C22C21/02—Alloys based on aluminium with silicon as the next major constituent
- C22C21/04—Modified aluminium-silicon alloys
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Conductive Materials (AREA)
- Continuous Casting (AREA)
Abstract
Description
Element | Wt% | At% |
OK | 00.80 | 01.76 |
MgK | 00.69 | 00.99 |
AlK | 53.54 | 69.69 |
SiK | 03.65 | 04.57 |
MnK | 01.07 | 00.69 |
FeK | 00.62 | 00.39 |
CuK | 39.63 | 21.91 |
Element | Wt% | At% |
OK | 00.02 | 00.05 |
AlK | 62.01 | 71.21 |
SiK | 14.09 | 15.54 |
MnK | 16.66 | 09.40 |
FeK | 04.31 | 02.39 |
CuK | 02.90 | 01.41 |
Element | Wt% | At% |
OK | 00.25 | 00.43 |
ZnL | 00.39 | 00.16 |
MgK | 00.31 | 00.35 |
AlK | 60.50 | 61.71 |
SiK | 37.75 | 36.99 |
CuK | 00.81 | 00.35 |
Claims (9)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911327356.5A CN111041290B (zh) | 2019-12-20 | 2019-12-20 | 一种铝合金及其应用 |
EP20901567.6A EP4079880B1 (en) | 2019-12-20 | 2020-03-24 | Aluminum alloy and application thereof |
PCT/CN2020/080947 WO2021120437A1 (zh) | 2019-12-20 | 2020-03-24 | 铝合金及其应用 |
US17/787,536 US20220380869A1 (en) | 2019-12-20 | 2020-03-24 | Aluminum alloy and application thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911327356.5A CN111041290B (zh) | 2019-12-20 | 2019-12-20 | 一种铝合金及其应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111041290A CN111041290A (zh) | 2020-04-21 |
CN111041290B true CN111041290B (zh) | 2020-11-27 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201911327356.5A Active CN111041290B (zh) | 2019-12-20 | 2019-12-20 | 一种铝合金及其应用 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20220380869A1 (zh) |
EP (1) | EP4079880B1 (zh) |
CN (1) | CN111041290B (zh) |
WO (1) | WO2021120437A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11944956B2 (en) * | 2019-05-02 | 2024-04-02 | The Regents Of The University Of California | Room temperature liquid metal catalysts and methods of use |
CN113817938B (zh) * | 2020-06-18 | 2023-01-06 | 比亚迪股份有限公司 | 一种铝合金及其制备方法、应用 |
CN113862529B (zh) * | 2020-06-30 | 2023-04-07 | 比亚迪股份有限公司 | 一种铝合金及其制备方法 |
CN112921219B (zh) * | 2020-12-24 | 2021-11-12 | 比亚迪股份有限公司 | 一种铝合金及其制备方法和铝合金结构件 |
CN112779443B (zh) * | 2020-12-24 | 2022-01-07 | 比亚迪股份有限公司 | 一种铝合金及铝合金结构件 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB595929A (en) * | 1945-07-10 | 1947-12-23 | Rupert Martin Bradbury | An improved aluminium base alloy |
WO2017168890A1 (ja) * | 2016-03-30 | 2017-10-05 | 昭和電工株式会社 | Al-Mg―Si系合金材、Al-Mg―Si系合金板及びAl-Mg―Si系合金板の製造方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1250758C (zh) * | 2002-10-01 | 2006-04-12 | 西南铝业(集团)有限责任公司 | 高硅铸铝光谱标准样品及其制备方法 |
SI1443122T1 (sl) * | 2003-01-23 | 2009-12-31 | Rheinfelden Aluminium Gmbh | Aluminijeva zlitina za tlačno vlivanje |
DE102004049074A1 (de) * | 2004-10-08 | 2006-04-13 | Trimet Aluminium Ag | Kaltaushärtende Aluminiumgusslegierung und Verfahren zur Herstellung eines Aluminiumgussteils |
CN103031473B (zh) * | 2009-03-03 | 2015-01-21 | 中国科学院苏州纳米技术与纳米仿生研究所 | 高韧性Al-Si系压铸铝合金的加工方法 |
DE102009036056A1 (de) * | 2009-08-04 | 2011-02-10 | Daimler Ag | Al-Druckgusslegierung für dickwandige Druckgussteile |
CN105088033A (zh) * | 2014-05-08 | 2015-11-25 | 比亚迪股份有限公司 | 一种铝合金及其制备方法 |
US11421309B2 (en) * | 2015-10-30 | 2022-08-23 | Novelis Inc. | High strength 7xxx aluminum alloys and methods of making the same |
CN106811630B (zh) * | 2015-11-27 | 2019-10-11 | 比亚迪股份有限公司 | 一种铝合金及其制备方法和应用 |
CN106119626A (zh) * | 2016-08-30 | 2016-11-16 | 苏州梅克卡斯汽车科技有限公司 | 一种汽车轻量化底盘铝合金结构件及其制备方法 |
CN109022940A (zh) * | 2017-06-08 | 2018-12-18 | 比亚迪股份有限公司 | 一种铝合金及其制备方法和应用 |
CN109457146B (zh) * | 2017-09-06 | 2021-03-19 | 华为技术有限公司 | 高导热铝合金及其制备方法及手机中板 |
CN110527871B (zh) * | 2018-05-25 | 2022-02-08 | 比亚迪股份有限公司 | 一种压铸铝合金及其制备方法和应用 |
CN110343918A (zh) * | 2019-06-26 | 2019-10-18 | 华为技术有限公司 | 高导热铝合金材料及其制备方法 |
CN110184510A (zh) * | 2019-07-12 | 2019-08-30 | 华劲新材料研究院(广州)有限公司 | 一种新型高导热铝合金材料 |
-
2019
- 2019-12-20 CN CN201911327356.5A patent/CN111041290B/zh active Active
-
2020
- 2020-03-24 US US17/787,536 patent/US20220380869A1/en active Pending
- 2020-03-24 WO PCT/CN2020/080947 patent/WO2021120437A1/zh unknown
- 2020-03-24 EP EP20901567.6A patent/EP4079880B1/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB595929A (en) * | 1945-07-10 | 1947-12-23 | Rupert Martin Bradbury | An improved aluminium base alloy |
WO2017168890A1 (ja) * | 2016-03-30 | 2017-10-05 | 昭和電工株式会社 | Al-Mg―Si系合金材、Al-Mg―Si系合金板及びAl-Mg―Si系合金板の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
US20220380869A1 (en) | 2022-12-01 |
EP4079880B1 (en) | 2024-10-30 |
WO2021120437A1 (zh) | 2021-06-24 |
CN111041290A (zh) | 2020-04-21 |
EP4079880A4 (en) | 2023-01-25 |
EP4079880A1 (en) | 2022-10-26 |
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