CN100371484C - 导电性优良的钛铜及其制造方法 - Google Patents
导电性优良的钛铜及其制造方法 Download PDFInfo
- Publication number
- CN100371484C CN100371484C CNB2004100399836A CN200410039983A CN100371484C CN 100371484 C CN100371484 C CN 100371484C CN B2004100399836 A CNB2004100399836 A CN B2004100399836A CN 200410039983 A CN200410039983 A CN 200410039983A CN 100371484 C CN100371484 C CN 100371484C
- Authority
- CN
- China
- Prior art keywords
- specific conductivity
- titanium copper
- copper
- iacs
- quality
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Conductive Materials (AREA)
Abstract
Description
编号 | Ti含有量,[Ti](质量%) | 加工度(%) | 时效温度(℃) | 时效时间(h) | 冷却速度(℃/h) | Cu-Ti相的面积率,S(%) | 电导率(%IACS) | 屈服强度σ<sub>0.2</sub>(MPa) | S’=8.1[Ti]-17.7(%) | ΔS=S-S’(%) | |
发明例 | 1 | 4.25 | 60 | 380 | 13 | 33 | 22.1 | 20.1 | 954 | 16.7 | 5.4 |
2 | 4.16 | 35 | 370 | 13 | 28 | 19.5 | 17.1 | 971 | 16.0 | 3.5 | |
3 | 4.28 | 50 | 360 | 10 | 41 | 17.5 | 16.2 | 998 | 17.0 | 0.5 | |
4 | 3.21 | 60 | 380 | 13 | 23 | 14.0 | 20.5 | 887 | 8.3 | 5.7 | |
5 | 3.18 | 30 | 420 | 15 | 49 | 11.3 | 17.4 | 913 | 8.1 | 3.2 | |
6 | 3.24 | 40 | 400 | 8 | 16 | 9.2 | 16.4 | 921 | 8.5 | 0.7 | |
7 | 2.62 | 20 | 450 | 13 | 21 | 10.9 | 21.2 | 816 | 3.5 | 7.4 | |
8 | 2.54 | 35 | 430 | 10 | 35 | 5.5 | 17.7 | 821 | 2.9 | 2.6 | |
9 | 2.57 | 45 | 420 | 10 | 48 | 4.5 | 16.7 | 824 | 3.1 | 1.4 | |
比较例 | 10 | 4.63 | 冷轧时产生破裂 | - | - | - | - | - | |||
11 | 2.25 | 45 | 420 | 13 | 54 | 2.3 | 16.5 | 781 | 0.5 | 1.8 | |
12 | 4.22 | 5 | 360 | 10 | 37 | 10.0 | 11.2 | 912 | 16.5 | -6.5 | |
13 | 3.14 | 60 | 310 | 13 | 25 | 0.6 | 6.8 | 742 | 7.7 | -7.1 | |
14 | 2.50 | 20 | 450 | 2 | 19 | 1.5 | 14.7 | 803 | 2.6 | -1.1 | |
15 | 3.23 | 30 | 420 | 15 | 1263 | 3.1 | 12.5 | 883 | 8.5 | -5.4 | |
16 | 3.20 | 30 | 420 | 15 | 566 | 5.0 | 13 | 875 | 8.2 | -3.2 | |
17 | 3.25 | 30 | 420 | 15 | 87 | 7.6 | 15.5 | 861 | 8.6 | -1.0 | |
18 | 4.31 | 20 | 500 | 13 | 48 | 23.5 | 21.4 | 744 | 17.2 | 6.3 | |
19 | 2.66 | 35 | 480 | 10 | 34 | 12.2 | 23.0 | 711 | 3.8 | 7.9 | |
20 | 3.33 | 40 | 400 | 30 | 56 | 13.6 | 18.5 | 730 | 9.3 | 4.3 |
Claims (2)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP78751/03 | 2003-03-20 | ||
JP2003078751A JP3740474B2 (ja) | 2003-03-20 | 2003-03-20 | 導電性に優れるチタン銅及びその製造方法 |
JP78751/2003 | 2003-03-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1534102A CN1534102A (zh) | 2004-10-06 |
CN100371484C true CN100371484C (zh) | 2008-02-27 |
Family
ID=33293139
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100399836A Expired - Fee Related CN100371484C (zh) | 2003-03-20 | 2004-03-22 | 导电性优良的钛铜及其制造方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20050252589A1 (zh) |
JP (1) | JP3740474B2 (zh) |
CN (1) | CN100371484C (zh) |
TW (1) | TWI275651B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101780490A (zh) * | 2010-02-10 | 2010-07-21 | 宝鸡市三鑫金属有限责任公司 | 钛铜复合丝制备工艺 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4210239B2 (ja) * | 2004-06-01 | 2009-01-14 | 日鉱金属株式会社 | 強度、導電性及び曲げ加工性に優れるチタン銅及びその製造方法 |
JP5084106B2 (ja) * | 2005-03-07 | 2012-11-28 | Dowaメタニクス株式会社 | 銅チタン合金板材及びその製造方法 |
JP2010007159A (ja) * | 2008-06-30 | 2010-01-14 | Sumitomo Light Metal Ind Ltd | 銅合金材料及び溶接機器の電極部材 |
JP4683669B1 (ja) * | 2010-03-19 | 2011-05-18 | Jx日鉱日石金属株式会社 | 強度、導電率及び曲げ加工性に優れたチタン銅及びその製造方法 |
JP5226056B2 (ja) | 2010-10-29 | 2013-07-03 | Jx日鉱日石金属株式会社 | 銅合金、伸銅品、電子部品及びコネクタ |
JP5542898B2 (ja) * | 2012-10-24 | 2014-07-09 | Jx日鉱日石金属株式会社 | カメラモジュール及びチタン銅箔 |
JP6629400B1 (ja) * | 2018-08-30 | 2020-01-15 | Jx金属株式会社 | 時効処理前のチタン銅板、プレス加工品およびプレス加工品の製造方法 |
JP6629401B1 (ja) * | 2018-08-30 | 2020-01-15 | Jx金属株式会社 | 時効処理前のチタン銅板、プレス加工品およびプレス加工品の製造方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1346896A (zh) * | 2001-09-20 | 2002-05-01 | 浙江大学 | 一种高导电耐磨铜基材料 |
TW500813B (en) * | 2000-01-27 | 2002-09-01 | Nippon Mining & Amp Metals Co | Copper alloy for electronic material |
CN1384216A (zh) * | 2001-02-20 | 2002-12-11 | 日矿金属株式会社 | 高强度钛铜合金及其制造方法与采用该合金的接插件 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69133422T2 (de) * | 1990-05-31 | 2006-02-02 | Kabushiki Kaisha Toshiba, Kawasaki | Leiterrahmen und diesen verwendende halbleiter verpackung |
-
2003
- 2003-03-20 JP JP2003078751A patent/JP3740474B2/ja not_active Expired - Fee Related
-
2004
- 2004-03-11 TW TW093106461A patent/TWI275651B/zh not_active IP Right Cessation
- 2004-03-15 US US10/800,025 patent/US20050252589A1/en not_active Abandoned
- 2004-03-22 CN CNB2004100399836A patent/CN100371484C/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW500813B (en) * | 2000-01-27 | 2002-09-01 | Nippon Mining & Amp Metals Co | Copper alloy for electronic material |
CN1384216A (zh) * | 2001-02-20 | 2002-12-11 | 日矿金属株式会社 | 高强度钛铜合金及其制造方法与采用该合金的接插件 |
CN1346896A (zh) * | 2001-09-20 | 2002-05-01 | 浙江大学 | 一种高导电耐磨铜基材料 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101780490A (zh) * | 2010-02-10 | 2010-07-21 | 宝鸡市三鑫金属有限责任公司 | 钛铜复合丝制备工艺 |
CN101780490B (zh) * | 2010-02-10 | 2011-12-07 | 宝鸡市三鑫金属有限责任公司 | 钛铜复合丝制备工艺 |
Also Published As
Publication number | Publication date |
---|---|
US20050252589A1 (en) | 2005-11-17 |
JP3740474B2 (ja) | 2006-02-01 |
TWI275651B (en) | 2007-03-11 |
TW200426229A (en) | 2004-12-01 |
CN1534102A (zh) | 2004-10-06 |
JP2004285408A (ja) | 2004-10-14 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: JX NIPPON MINING + METALS CORPORATION Free format text: FORMER NAME: NIPPON MINING + METALS CO., LTD. |
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CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan, Japan Patentee after: JX Nippon Mining & Metals Corporation Address before: Tokyo, Japan, Japan Patentee before: Nippon Mining & Metals Co., Ltd. |
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CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan, Japan Patentee after: JX NIPPON MINING & METALS CORPORATION Address before: Tokyo, Japan, Japan Patentee before: JX Nippon Mining & Metals Corporation |
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CP01 | Change in the name or title of a patent holder | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080227 Termination date: 20180322 |
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CF01 | Termination of patent right due to non-payment of annual fee |