CN108326384A - 一种高强耐腐蚀铝铜接头的钎焊工艺 - Google Patents
一种高强耐腐蚀铝铜接头的钎焊工艺 Download PDFInfo
- Publication number
- CN108326384A CN108326384A CN201711308056.3A CN201711308056A CN108326384A CN 108326384 A CN108326384 A CN 108326384A CN 201711308056 A CN201711308056 A CN 201711308056A CN 108326384 A CN108326384 A CN 108326384A
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- Prior art keywords
- copper
- aluminium
- joint
- soldering
- resistant erosion
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K1/00—Soldering, e.g. brazing, or unsoldering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/20—Preliminary treatment of work or areas to be soldered, e.g. in respect of a galvanic coating
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
Description
组别 | 常规强度(MPa) | 腐蚀后的强度(MPa) | 强度下降率(%) |
实施例1 | 58.3 | 56.32 | 3.4 |
实施例2 | 58.7 | 56.65 | 3.5 |
实施例3 | 58.6 | 56.61 | 3.4 |
对照组1 | 47.2 | 45.03 | 4.6 |
对照组2 | 53.8 | 51.70 | 3.9 |
对照组3 | 51.6 | 48.87 | 5.3 |
对照组4 | 53.6 | 49.96 | 6.8 |
Claims (6)
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CN201711308056.3A CN108326384B (zh) | 2017-12-11 | 2017-12-11 | 一种高强耐腐蚀铝铜接头的钎焊工艺 |
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CN201711308056.3A CN108326384B (zh) | 2017-12-11 | 2017-12-11 | 一种高强耐腐蚀铝铜接头的钎焊工艺 |
Publications (2)
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CN108326384A true CN108326384A (zh) | 2018-07-27 |
CN108326384B CN108326384B (zh) | 2021-07-02 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110666279A (zh) * | 2019-10-15 | 2020-01-10 | 国营第六一六厂 | 一种铝青铜管接头钎焊方法 |
CN112355420A (zh) * | 2020-10-14 | 2021-02-12 | 北京工业大学 | 一种基于焊丝深熔行为的光纤激光铝铜对接熔钎焊方法 |
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CN1743118A (zh) * | 2005-09-06 | 2006-03-08 | 山东大学 | 一种使铜-铝接头结合强度高的扩散钎焊方法 |
EP1415748B1 (de) * | 2002-11-01 | 2006-08-09 | ATOTECH Deutschland GmbH | Verfahren zum Verbinden und zur Herstellung von Mikrostrukturbauteilen geeigneten, mikrostrukturierten Bauteillagen sowie Mikrostrukturbauteil |
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CN103317253A (zh) * | 2013-06-03 | 2013-09-25 | 北京科技大学 | 一种铝/铜钎焊用Zn-Al-Cu基钎料及其制备方法 |
CN103317255A (zh) * | 2013-06-03 | 2013-09-25 | 北京科技大学 | 一种铝/铜钎焊用锌基钎料及其制备方法 |
CN105986219A (zh) * | 2016-07-04 | 2016-10-05 | 常州大学 | 一种在金属表面制备硼化钛涂层的工艺方法 |
KR20170088248A (ko) * | 2016-01-22 | 2017-08-01 | 전남도립대학교산학협력단 | 구리-알루미늄 이종금속판 무플럭스 초음파 브레이징 방법 |
CN107177843A (zh) * | 2017-05-15 | 2017-09-19 | 昆明理工大学 | 一种激光熔覆复合粉及应用 |
-
2017
- 2017-12-11 CN CN201711308056.3A patent/CN108326384B/zh active Active
Patent Citations (8)
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EP1415748B1 (de) * | 2002-11-01 | 2006-08-09 | ATOTECH Deutschland GmbH | Verfahren zum Verbinden und zur Herstellung von Mikrostrukturbauteilen geeigneten, mikrostrukturierten Bauteillagen sowie Mikrostrukturbauteil |
CN1743118A (zh) * | 2005-09-06 | 2006-03-08 | 山东大学 | 一种使铜-铝接头结合强度高的扩散钎焊方法 |
CN102267019A (zh) * | 2011-08-04 | 2011-12-07 | 广州有色金属研究院 | 一种锌铝钎料 |
CN103317253A (zh) * | 2013-06-03 | 2013-09-25 | 北京科技大学 | 一种铝/铜钎焊用Zn-Al-Cu基钎料及其制备方法 |
CN103317255A (zh) * | 2013-06-03 | 2013-09-25 | 北京科技大学 | 一种铝/铜钎焊用锌基钎料及其制备方法 |
KR20170088248A (ko) * | 2016-01-22 | 2017-08-01 | 전남도립대학교산학협력단 | 구리-알루미늄 이종금속판 무플럭스 초음파 브레이징 방법 |
CN105986219A (zh) * | 2016-07-04 | 2016-10-05 | 常州大学 | 一种在金属表面制备硼化钛涂层的工艺方法 |
CN107177843A (zh) * | 2017-05-15 | 2017-09-19 | 昆明理工大学 | 一种激光熔覆复合粉及应用 |
Non-Patent Citations (1)
Title |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110666279A (zh) * | 2019-10-15 | 2020-01-10 | 国营第六一六厂 | 一种铝青铜管接头钎焊方法 |
CN112355420A (zh) * | 2020-10-14 | 2021-02-12 | 北京工业大学 | 一种基于焊丝深熔行为的光纤激光铝铜对接熔钎焊方法 |
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Publication number | Publication date |
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CN108326384B (zh) | 2021-07-02 |
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Effective date of registration: 20210611 Address after: 233700 No. 1001, Jingyi Road, Guzhen Economic Development Zone, Bengbu City, Anhui Province Applicant after: Bengbu Qidian metal products Co.,Ltd. Address before: 242500 Weiwu Road, Jingchuan Town Economic Development Zone, Jing County, Xuancheng City, Anhui Province Applicant before: ANHUI BAOCHEN ELECTROMECHANICAL EQUIPMENT TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20220829 Address after: 233700 Chuangyuan Road, Guzhen Economic Development Zone, Bengbu City, Anhui Province Patentee after: Bengbu Yifeng Metal Co.,Ltd. Address before: 233700 No. 1001, Jingyi Road, Guzhen Economic Development Zone, Bengbu City, Anhui Province Patentee before: Bengbu Qidian metal products Co.,Ltd. |
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