CN101178958B - 超高张力铜线及其制备方法 - Google Patents
超高张力铜线及其制备方法 Download PDFInfo
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- CN101178958B CN101178958B CN2007101955240A CN200710195524A CN101178958B CN 101178958 B CN101178958 B CN 101178958B CN 2007101955240 A CN2007101955240 A CN 2007101955240A CN 200710195524 A CN200710195524 A CN 200710195524A CN 101178958 B CN101178958 B CN 101178958B
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- Prior art keywords
- alloy
- wires
- copper
- high tension
- al2o3
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Abstract
Description
Al2O3含量(wt%) | 抗拉强度(Mpa) | 导电率(%IACS) | 软化温度(℃) |
0.2 | 500 | 95 | ≥900 |
0.6 | 550 | 88 | ≥900 |
1.2 | 600 | 80 | ≥900 |
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2007101955240A CN101178958B (zh) | 2007-12-04 | 2007-12-04 | 超高张力铜线及其制备方法 |
Applications Claiming Priority (1)
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CN2007101955240A CN101178958B (zh) | 2007-12-04 | 2007-12-04 | 超高张力铜线及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN101178958A CN101178958A (zh) | 2008-05-14 |
CN101178958B true CN101178958B (zh) | 2011-07-27 |
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CN2007101955240A Expired - Fee Related CN101178958B (zh) | 2007-12-04 | 2007-12-04 | 超高张力铜线及其制备方法 |
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CN (1) | CN101178958B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090286083A1 (en) * | 2008-05-13 | 2009-11-19 | Hitachi Cable, Ltd. | Copper wire for a magnet wire, magnet wire using same, and method for fabricating copper wire for a magnet wire |
CN102676867B (zh) * | 2012-01-10 | 2013-09-11 | 河南科技大学 | 一种氧化铝粒子弥散强化铜复合材料及其制备方法 |
CN103050188B (zh) * | 2012-12-21 | 2015-04-15 | 江苏中容铜业有限公司 | 一种通信用的无氧铜合金包铝导体的生产方法 |
CN104593706B (zh) * | 2013-10-31 | 2017-01-18 | 宁波金田铜业(集团)股份有限公司 | 黄铜线材的冷连轧方法 |
CN106756135B (zh) * | 2016-11-11 | 2019-04-09 | 陕西斯瑞新材料股份有限公司 | 一种氧化铝弥散强化铜合金棒材的制备方法 |
CN108899128A (zh) * | 2018-06-27 | 2018-11-27 | 深圳市广南电子有限公司 | 一种高张力铜包铝漆包线加工工艺 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4315777A (en) * | 1979-08-07 | 1982-02-16 | Scm Corporation | Metal mass adapted for internal oxidation to generate dispersion strengthening |
CN1563447A (zh) * | 2004-03-30 | 2005-01-12 | 洛阳铜加工集团有限责任公司 | 弥散强化铜合金及其制备工艺方法 |
CN1936042A (zh) * | 2006-10-20 | 2007-03-28 | 西安理工大学 | 一种制备氧化铝弥散强化铜基复合材料的方法 |
-
2007
- 2007-12-04 CN CN2007101955240A patent/CN101178958B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4315777A (en) * | 1979-08-07 | 1982-02-16 | Scm Corporation | Metal mass adapted for internal oxidation to generate dispersion strengthening |
CN1563447A (zh) * | 2004-03-30 | 2005-01-12 | 洛阳铜加工集团有限责任公司 | 弥散强化铜合金及其制备工艺方法 |
CN1936042A (zh) * | 2006-10-20 | 2007-03-28 | 西安理工大学 | 一种制备氧化铝弥散强化铜基复合材料的方法 |
Non-Patent Citations (2)
Title |
---|
李红霞等.内氧化法制备Al2O3/Cu复合材料.《兵器材料科学与工程》.2004,第27卷(第5期),第64-68页. * |
林阳明等.内氧化法制备Al2O3/Cu复合材料的性能研究.《电工材料》.2005,(第4期),第11-13,16页. * |
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CN101178958A (zh) | 2008-05-14 |
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C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Song Kexing Inventor after: Zhou Bochu Inventor after: Zhao Peifeng Inventor after: Gao Jianxin Inventor after: Guo Xiuhua Inventor after: Liu Yamin Inventor after: Jia Shuguo Inventor after: Tian Baohong Inventor after: Wang Qing Inventor after: Xu Xiaofeng Inventor before: Song Kexing Inventor before: Zhou Bochu Inventor before: Gao Jianxin Inventor before: Guo Xiuhua Inventor before: Zhao Peifeng Inventor before: Liu Yamin Inventor before: Jia Shuguo Inventor before: Tian Baohong Inventor before: Wang Qing Inventor before: Xu Xiaofeng |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: SONG KEXING GAO JIANXIN GUO XIUHUA ZHAO PEIFENG LIU YAMIN JIA SHUGUO TIAN BAOHONG WANG QING XU XIAOFENG ZHOU BOCHU TO: SONG KEXING ZHAO PEIFENG GAO JIANXIN GUO XIUHUA LIU YAMIN JIA SHUGUO TIAN BAOHONG WANG QING XU XIAOFENG ZHOU BOCHU |
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C14 | Grant of patent or utility model | ||
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Granted publication date: 20110727 Termination date: 20131204 |