EP3553793A4 - High-bonding strength copper-aluminum composite conductive material and preparation method therefor - Google Patents
High-bonding strength copper-aluminum composite conductive material and preparation method therefor Download PDFInfo
- Publication number
- EP3553793A4 EP3553793A4 EP16923175.0A EP16923175A EP3553793A4 EP 3553793 A4 EP3553793 A4 EP 3553793A4 EP 16923175 A EP16923175 A EP 16923175A EP 3553793 A4 EP3553793 A4 EP 3553793A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- preparation
- conductive material
- bonding strength
- method therefor
- aluminum composite
- 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.)
- Granted
Links
- JRBRVDCKNXZZGH-UHFFFAOYSA-N alumane;copper Chemical compound [AlH3].[Cu] JRBRVDCKNXZZGH-UHFFFAOYSA-N 0.000 title 1
- 239000002131 composite material Substances 0.000 title 1
- 239000004020 conductor Substances 0.000 title 1
- 238000002360 preparation method Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D19/00—Casting in, on, or around objects which form part of the product
- B22D19/08—Casting in, on, or around objects which form part of the product for building-up linings or coverings, e.g. of anti-frictional metal
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
- H01B1/023—Alloys based on aluminium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/04—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of bars or wire
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D19/00—Casting in, on, or around objects which form part of the product
- B22D19/16—Casting in, on, or around objects which form part of the product for making compound objects cast of two or more different metals, e.g. for making rolls for rolling mills
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611114257.5A CN106601324B (en) | 2016-12-07 | 2016-12-07 | A kind of high bond strength Copper-Aluminum compound conductive material and preparation method thereof |
PCT/CN2016/110430 WO2018103132A1 (en) | 2016-12-07 | 2016-12-16 | High-bonding strength copper-aluminum composite conductive material and preparation method therefor |
Publications (3)
Publication Number | Publication Date |
---|---|
EP3553793A1 EP3553793A1 (en) | 2019-10-16 |
EP3553793A4 true EP3553793A4 (en) | 2020-05-06 |
EP3553793B1 EP3553793B1 (en) | 2022-07-13 |
Family
ID=58596723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP16923175.0A Active EP3553793B1 (en) | 2016-12-07 | 2016-12-16 | High-bonding strength copper-aluminum composite conductive material and preparation method therefor |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3553793B1 (en) |
KR (1) | KR102278579B1 (en) |
CN (1) | CN106601324B (en) |
WO (1) | WO2018103132A1 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108941238A (en) * | 2017-05-18 | 2018-12-07 | 艾洛益(杭州)材料科技有限公司 | The continuous preparation process of copper clad aluminium composite bus |
CN107974651B (en) * | 2017-12-22 | 2022-09-06 | 烟台孚信达双金属股份有限公司 | Online rotary induction annealing method and equipment for copper-aluminum composite round bar |
CN110656351A (en) * | 2019-10-28 | 2020-01-07 | 昆明冶金研究院 | Preparation method of segment-clamping type copper-aluminum beam for zinc electrodeposition |
CN110993876A (en) * | 2019-12-24 | 2020-04-10 | 烟台孚信达双金属股份有限公司 | Copper-aluminum composite terminal for lithium battery tab connection and preparation method thereof |
CN114653752A (en) * | 2020-02-21 | 2022-06-24 | 洛阳铜一金属材料发展有限公司 | Preparation method of copper-aluminum composite plate strip with thick copper layer proportion |
CN111489852A (en) * | 2020-05-09 | 2020-08-04 | 东莞市营特电子科技有限公司 | Copper-clad aluminum wire with good extensibility and manufacturing process thereof |
CN112117023A (en) * | 2020-08-10 | 2020-12-22 | 常州金方圆新材料有限公司 | Copper-aluminum composite wire and preparation method thereof |
CN113352019A (en) * | 2021-04-22 | 2021-09-07 | 东方日升新能源股份有限公司 | Manufacturing method of copper-aluminum composite welding strip, copper-aluminum composite welding strip and solar module |
CN114758818A (en) * | 2022-03-14 | 2022-07-15 | 吉林省中赢高科技有限公司 | Electric energy transmission assembly and vehicle |
CN115091153A (en) * | 2022-07-05 | 2022-09-23 | 珠海市斗门区宇博电子科技有限公司 | Manufacturing process of radiator |
CN115194414A (en) * | 2022-08-03 | 2022-10-18 | 国网福建省电力有限公司惠安县供电公司 | Novel copper-aluminum transition solution |
CN115558873A (en) * | 2022-09-26 | 2023-01-03 | 徐保才 | Aluminum alloy submarine cable armor material and preparation method and application thereof |
CN115764346B (en) * | 2022-12-14 | 2023-07-28 | 郑州机械研究所有限公司 | Copper-aluminum eutectic transition wire clamp and preparation method thereof |
CN116487110B (en) * | 2023-06-21 | 2023-09-01 | 西安聚能超导线材科技有限公司 | NbTi superconducting switch wire with high nickel content and preparation method thereof |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100294537A1 (en) * | 2006-06-21 | 2010-11-25 | Rh Innovation | Method of producing an aluminium wire covered with a copper layer, and wire obtained |
CN102601325A (en) * | 2012-04-16 | 2012-07-25 | 金川集团有限公司 | Method for preparing copper-aluminum composite bar by means of horizontally continuous casting |
WO2015042492A1 (en) * | 2013-09-21 | 2015-03-26 | Applied Composite Material Llc | Isothermal processed copper cladded aluminum composite and method and system for manufacturing the same |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9266188B2 (en) * | 2010-06-08 | 2016-02-23 | Neomax Materials Co., Ltd. | Aluminum copper clad material |
CN102161088A (en) * | 2010-12-16 | 2011-08-24 | 张纪云 | Improved copper-clad aluminum wire and preparation method thereof |
WO2013134939A1 (en) * | 2012-03-14 | 2013-09-19 | Abb Technology Ltd. | High conductivity and high strength copper clad aluminum busbar |
CN103537483B (en) * | 2013-10-16 | 2016-02-03 | 河南科技大学 | A kind of preparation method of Copper-Aluminum compound strip and complex plate strip casting apparatus |
CN105170689A (en) * | 2015-10-15 | 2015-12-23 | 烟台孚信达双金属股份有限公司 | Preparation technique for copper-aluminum composite round bar |
CN106111922B (en) * | 2016-06-28 | 2018-07-31 | 北京科技大学 | A kind of copper-coated aluminium composite material high efficiency continuous casting former and technique |
-
2016
- 2016-12-07 CN CN201611114257.5A patent/CN106601324B/en active Active
- 2016-12-16 WO PCT/CN2016/110430 patent/WO2018103132A1/en unknown
- 2016-12-16 KR KR1020197019297A patent/KR102278579B1/en active IP Right Grant
- 2016-12-16 EP EP16923175.0A patent/EP3553793B1/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100294537A1 (en) * | 2006-06-21 | 2010-11-25 | Rh Innovation | Method of producing an aluminium wire covered with a copper layer, and wire obtained |
CN102601325A (en) * | 2012-04-16 | 2012-07-25 | 金川集团有限公司 | Method for preparing copper-aluminum composite bar by means of horizontally continuous casting |
WO2015042492A1 (en) * | 2013-09-21 | 2015-03-26 | Applied Composite Material Llc | Isothermal processed copper cladded aluminum composite and method and system for manufacturing the same |
Non-Patent Citations (3)
Title |
---|
See also references of WO2018103132A1 * |
SU YAJUN ET AL: "Microstructure and properties of copper cladding aluminum rod fabricated by horizontal core filling continuous casting", TEZHONG ZHUZAI JI YOUSE HEJIN - SPECIAL CASTING AND NON-FERROUSALLOYS, GAI KAN BIANJIBU, WUHAN, CN, vol. 31, no. 9, 30 September 2011 (2011-09-30), pages 785 - 790, XP009514732, ISSN: 1001-2249, DOI: 10.3870/TZZZ.2011.09.001 * |
YA-JUN SU ET AL: "Interfacial Microstructure and Bonding Strength of Copper Cladding Aluminum Rods Fabricated by Horizontal Core-Filling Continuous Casting", METALLURGICAL AND MATERIALS TRANSACTIONS A, SPRINGER-VERLAG, NEW YORK, vol. 42, no. 13, 10 August 2011 (2011-08-10), pages 4088 - 4099, XP019979694, ISSN: 1543-1940, DOI: 10.1007/S11661-011-0785-X * |
Also Published As
Publication number | Publication date |
---|---|
WO2018103132A1 (en) | 2018-06-14 |
KR102278579B1 (en) | 2021-07-16 |
CN106601324A (en) | 2017-04-26 |
EP3553793A1 (en) | 2019-10-16 |
EP3553793B1 (en) | 2022-07-13 |
KR20190091502A (en) | 2019-08-06 |
CN106601324B (en) | 2017-12-08 |
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