CN100519032C - 低温钎焊铝合金获得高温使用性能焊接接头的方法 - Google Patents
低温钎焊铝合金获得高温使用性能焊接接头的方法 Download PDFInfo
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- CN100519032C CN100519032C CNB200710072535XA CN200710072535A CN100519032C CN 100519032 C CN100519032 C CN 100519032C CN B200710072535X A CNB200710072535X A CN B200710072535XA CN 200710072535 A CN200710072535 A CN 200710072535A CN 100519032 C CN100519032 C CN 100519032C
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- brazing
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- aluminium alloy
- high temperature
- low temperature
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- 238000005219 brazing Methods 0.000 title claims abstract description 53
- 238000000034 method Methods 0.000 title claims abstract description 41
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 30
- 239000000956 alloy Substances 0.000 claims abstract description 8
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 7
- 238000003466 welding Methods 0.000 claims description 64
- 238000005476 soldering Methods 0.000 claims description 20
- 229910000679 solder Inorganic materials 0.000 claims description 18
- 239000011701 zinc Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 229910020994 Sn-Zn Inorganic materials 0.000 claims description 2
- 229910009069 Sn—Zn Inorganic materials 0.000 claims description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 2
- 229910007570 Zn-Al Inorganic materials 0.000 claims description 2
- 230000003252 repetitive effect Effects 0.000 claims description 2
- 229910052725 zinc Inorganic materials 0.000 claims description 2
- 238000005530 etching Methods 0.000 abstract 1
- 238000009210 therapy by ultrasound Methods 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 230000004907 flux Effects 0.000 description 5
- 238000009792 diffusion process Methods 0.000 description 3
- 238000005275 alloying Methods 0.000 description 2
- 238000010894 electron beam technology Methods 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 229910001092 metal group alloy Inorganic materials 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 241000580063 Ipomopsis rubra Species 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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- Molten Solder (AREA)
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB200710072535XA CN100519032C (zh) | 2007-07-20 | 2007-07-20 | 低温钎焊铝合金获得高温使用性能焊接接头的方法 |
US11/986,612 US7624906B2 (en) | 2007-07-20 | 2007-11-21 | Ultrasonic brazing of aluminum alloy and aluminum matrix composite |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNB200710072535XA CN100519032C (zh) | 2007-07-20 | 2007-07-20 | 低温钎焊铝合金获得高温使用性能焊接接头的方法 |
Publications (2)
Publication Number | Publication Date |
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CN101088690A CN101088690A (zh) | 2007-12-19 |
CN100519032C true CN100519032C (zh) | 2009-07-29 |
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CNB200710072535XA Active CN100519032C (zh) | 2007-07-20 | 2007-07-20 | 低温钎焊铝合金获得高温使用性能焊接接头的方法 |
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CN (1) | CN100519032C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107096974A (zh) * | 2017-05-11 | 2017-08-29 | 哈尔滨工业大学 | 一种基于窄间隙内薄层熔体超声细晶化处理提高钎焊焊缝强度的方法 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101474699B (zh) * | 2009-01-19 | 2010-10-27 | 哈尔滨工业大学 | 铝或铝合金的超声波软钎焊方法 |
DE102009055608A1 (de) * | 2009-11-25 | 2011-05-26 | Behr Gmbh & Co. Kg | Gelöteter Aluminium-Wärmeübertrager |
CN104772542B (zh) * | 2015-04-14 | 2017-07-11 | 西南交通大学 | Wc颗粒原位增强的硬质合金与钢的超声波钎焊方法 |
CN105562872B (zh) * | 2016-03-09 | 2017-11-10 | 付雁力 | 一种led灯金属基底低温焊接获得高温使用性能的方法 |
CN108500411B (zh) * | 2018-03-27 | 2021-07-13 | 哈尔滨工业大学(威海) | 一种基于针式焊头的超声钎焊装置及方法 |
CN109365990B (zh) * | 2018-12-14 | 2020-10-27 | 东莞市新玛博创超声波科技有限公司 | 一种短时间内获全固溶体接头的超声辅助铝合金焊接方法 |
CN109759741B (zh) * | 2019-03-13 | 2022-03-25 | 重庆理工大学 | 一种超声辅助钎焊用钎焊粉及钎焊方法 |
CN113814514B (zh) * | 2021-09-03 | 2022-12-13 | 郑州机械研究所有限公司 | 一种锌合金的无钎剂钎焊方法 |
-
2007
- 2007-07-20 CN CNB200710072535XA patent/CN100519032C/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107096974A (zh) * | 2017-05-11 | 2017-08-29 | 哈尔滨工业大学 | 一种基于窄间隙内薄层熔体超声细晶化处理提高钎焊焊缝强度的方法 |
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Publication number | Publication date |
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CN101088690A (zh) | 2007-12-19 |
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