CN113025931A - 一种消除铜合金板带材残余应力的方法 - Google Patents
一种消除铜合金板带材残余应力的方法 Download PDFInfo
- Publication number
- CN113025931A CN113025931A CN201911348403.4A CN201911348403A CN113025931A CN 113025931 A CN113025931 A CN 113025931A CN 201911348403 A CN201911348403 A CN 201911348403A CN 113025931 A CN113025931 A CN 113025931A
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- China
- Prior art keywords
- copper alloy
- alloy plate
- plate strip
- strip
- residual stress
- Prior art date
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
- C21D9/561—Continuous furnaces for strip or wire with a controlled atmosphere or vacuum
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/02—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working in inert or controlled atmosphere or vacuum
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
Description
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201911348403.4A CN113025931B (zh) | 2019-12-24 | 2019-12-24 | 一种消除铜合金板带材残余应力的方法 |
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CN201911348403.4A CN113025931B (zh) | 2019-12-24 | 2019-12-24 | 一种消除铜合金板带材残余应力的方法 |
Publications (2)
Publication Number | Publication Date |
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CN113025931A true CN113025931A (zh) | 2021-06-25 |
CN113025931B CN113025931B (zh) | 2022-03-11 |
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CN201911348403.4A Active CN113025931B (zh) | 2019-12-24 | 2019-12-24 | 一种消除铜合金板带材残余应力的方法 |
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CN (1) | CN113025931B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000015331A (ja) * | 1998-07-07 | 2000-01-18 | Furukawa Electric Co Ltd:The | 半導体用銅系リード材の製造方法 |
CN103540883A (zh) * | 2013-10-16 | 2014-01-29 | 河南科技大学 | 一种降低铜合金线材残余应力的时效处理方法 |
CN107142393A (zh) * | 2017-05-11 | 2017-09-08 | 太原晋西春雷铜业有限公司 | 一种低应力铜铬钛硅合金带材及其制备方法 |
CN108118180A (zh) * | 2017-12-25 | 2018-06-05 | 浙江力博实业股份有限公司 | 一种引线框架用铜铬锆合金带材的制备方法 |
CN209636288U (zh) * | 2019-03-20 | 2019-11-15 | 安徽智磁新材料科技有限公司 | 超薄纳米晶带材多级热处理装置 |
-
2019
- 2019-12-24 CN CN201911348403.4A patent/CN113025931B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000015331A (ja) * | 1998-07-07 | 2000-01-18 | Furukawa Electric Co Ltd:The | 半導体用銅系リード材の製造方法 |
CN103540883A (zh) * | 2013-10-16 | 2014-01-29 | 河南科技大学 | 一种降低铜合金线材残余应力的时效处理方法 |
CN107142393A (zh) * | 2017-05-11 | 2017-09-08 | 太原晋西春雷铜业有限公司 | 一种低应力铜铬钛硅合金带材及其制备方法 |
CN108118180A (zh) * | 2017-12-25 | 2018-06-05 | 浙江力博实业股份有限公司 | 一种引线框架用铜铬锆合金带材的制备方法 |
CN209636288U (zh) * | 2019-03-20 | 2019-11-15 | 安徽智磁新材料科技有限公司 | 超薄纳米晶带材多级热处理装置 |
Non-Patent Citations (1)
Title |
---|
陈大钦 等: ""外加应力对A1-Cu及AI-Cu-Mg-Ag合金析出相生长的影响"", 《金属学报》 * |
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Inventor after: Song Kexing Inventor after: Huang Tao Inventor after: Yang Jingzhao Inventor after: Zhou Yanjun Inventor after: Guo Xiuhua Inventor after: Zhang Dandan Inventor after: Zhang Xuebin Inventor after: Zhang Yanmin Inventor after: Li Shaolin Inventor before: Song Kexing Inventor before: Huang Tao Inventor before: Yang Jingzhao Inventor before: Zhou Yanjun Inventor before: Guo Xiuhua Inventor before: Zhang Dandan Inventor before: Zhang Xuebin Inventor before: Zhang Yanmin Inventor before: Li Shaolin |
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Inventor after: Huang Tao Inventor after: Song Kexing Inventor after: Yang Jingzhao Inventor after: Zhou Yanjun Inventor after: Guo Xiuhua Inventor after: Zhang Dandan Inventor after: Zhang Xuebin Inventor after: Zhang Yanmin Inventor after: Li Shaolin Inventor before: Song Kexing Inventor before: Huang Tao Inventor before: Yang Jingzhao Inventor before: Zhou Yanjun Inventor before: Guo Xiuhua Inventor before: Zhang Dandan Inventor before: Zhang Xuebin Inventor before: Zhang Yanmin Inventor before: Li Shaolin |
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