CN1448524A - 压力加工性出色的磷青铜条 - Google Patents
压力加工性出色的磷青铜条 Download PDFInfo
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- CN1448524A CN1448524A CN03108421A CN03108421A CN1448524A CN 1448524 A CN1448524 A CN 1448524A CN 03108421 A CN03108421 A CN 03108421A CN 03108421 A CN03108421 A CN 03108421A CN 1448524 A CN1448524 A CN 1448524A
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- China
- Prior art keywords
- phosphor bronze
- crystal grain
- grain diameter
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- outstanding
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- 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
- C22C9/02—Alloys based on copper with tin as the next major constituent
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Conductive Materials (AREA)
Abstract
Description
编号 | 组成(质量%) | S含量(ppm) | Mn+Ca+Mg+Al含量(ppm) | 腐蚀痕总长(mm/mm2) | 硫化铜相体积率(%) | 塑性变形率(%) | |
发明例 | 1 | Cu-4.2Sn-0.15P | 31 | 44 | 6.8 | 1.7 | 41 |
2 | Cu-6.2Sn-0.13P | 33 | 37 | 7.2 | 1.8 | 40 | |
3 | Cu-8.0Sn-0.14P | 30 | 35 | 7.3 | 1.8 | 42 | |
4 | Cu-10.0Sn-0.15P | 32 | 41 | 7.2 | 1.7 | 42 | |
5 | Cu-8.2Sn-0.14P | 21 | 36 | 4.8 | 1.2 | 46 | |
6 | Cu-8.2Sn-0.15P | 22 | 35 | 5.3 | 0.9 | 44 | |
7 | Cu-8.0Sn-0.16P | 56 | 42 | 9.4 | 2.0 | 33 | |
8 | Cu-8.1Sn-0.14P | 93 | 48 | 11.4 | 2.6 | 31 | |
比较例 | 1 | Cu-4.2Sn-0.13P | 14 | 38 | 3.8 | 0.4 | 57 |
2 | Cu-6.2Sn-0.15P | 11 | 42 | 2.0 | 0.3 | 58 | |
3 | Cu-8.0Sn-0.14P | 22 | 87 | 5.1 | 0.8 | 55 | |
4 | Cu-10.0Sn-0.15P | 16 | 60 | 3.6 | 1.1 | 59 |
编号 | 组成(质量%) | S含量(ppm) | Mn+Ca+Mg+Al含量(ppm) | Zn含量(ppm) | 塑性变形率(%) | r/t | |
发明例 | 9 | Cu-4.0Sn-0.14P | 30 | 44 | 220 | 44 | 0.5 |
10 | Cu-6.1Sn-0.15P | 31 | 37 | 228 | 42 | 0.5 | |
11 | Cu-8.0Sn-0.13P | 33 | 35 | 217 | 42 | 0.5 | |
12 | Cu-9.9Sn-0.14P | 32 | 41 | 202 | 44 | 0.5 | |
13 | Cu-8.2Sn-0.16P | 21 | 36 | 107 | 49 | 0.5 | |
14 | Cu-7.9Sn-0.15P | 24 | 35 | 334 | 47 | 0.5 | |
15 | Cu-8.0Sn-0.13P | 55 | 42 | 820 | 35 | 1.0 | |
16 | Cu-8.1Sn-0.16P | 90 | 48 | 730 | 31 | 1.5 | |
比较例 | 5 | Cu-4.2Sn-0.13P | 15 | 35 | 212 | 55 | 0.5 |
6 | Cu-6.2Sn-0.15P | 14 | 40 | 300 | 54 | 0.5 | |
7 | Cu-8.0Sn-0.14P | 24 | 81 | 185 | 52 | 0.5 | |
8 | Cu-10.0Sn-0.15P | 16 | 63 | 108 | 56 | 1.0 | |
9 | Cu-4.1Sn-0.13P | 25 | 38 | 1200 | 59 | 0.5 | |
10 | Cu-6.0Sn-0.14P | 80 | 42 | 66 | 32 | 1.5 | |
11 | Cu-8.0Sn-0.15P | 24 | 35 | 1070 | 57 | 0.5 | |
12 | Cu-10.0Sn-0.15P | 90 | 45 | 75 | 30 | 2.0 |
编号 | 组成(质量%) | 425℃×10000秒退火后 | TS-YS(MPa) | TS(MPa) | 塑性变形率(%) | r/t | ||
mGs(μm) | σGs(μm) | |||||||
发明例 | 17 | Cu-4.2Sn-0.13P | 4.9 | 0.8 | 11 | 606 | 41 | 0.5 |
18 | Cu-6.2Sn-0.13P | 4.0 | 0.7 | 14 | 730 | 40 | 1.0 | |
19 | Cu-8.0Sn-0.13P | 3.9 | 0.6 | 8 | 874 | 36 | 1.5 | |
20 | Cu-10.0Sn-0.13P | 3.5 | 0.6 | 11 | 868 | 36 | 1.0 | |
21 | Cu-4.2Sn-0.13P | 3.3 | 0.6 | 8 | 650 | 38 | 0.5 | |
22 | Cu-6.2Sn-0.13P | 3.5 | 0.7 | 8 | 760 | 35 | 0.5 | |
23 | Cu-8.0Sn-0.13P | 3.6 | 0.5 | 5 | 906 | 31 | 1.0 | |
24 | Cu-10.0Sn-0.13P | 3.5 | 0.5 | 11 | 914 | 33 | 1.0 | |
比较例 | 13 | Cu-4.2Sn-0.13P | 6.5 | 1.3 | 25 | 590 | 52 | 1.5 |
14 | Cu-6.2Sn-0.13P | 7.0 | 2.5 | 22 | 667 | 51 | 2.0 | |
15 | Cu-8.0Sn-0.13P | 5.0 | 1.8 | 13 | 805 | 46 | 3.5 | |
16 | Cu-10.0Sn-0.13P | 6.0 | 1.5 | 24 | 855 | 44 | 2.0 |
编号 | 组成(质量%) | S含量(ppm) | Mn+Ca+Mg+Al含量(ppm) | 425℃×10000秒退火后 | TS-YS(MPa) | TS(MPa) | 塑性变形率(%) | r/t | ||
MGs(μm) | σGs(μm) | |||||||||
发明例 | 25 | Cu-4.2Sn-0.15P(发明例1的合金) | 31 | 44 | 4.5 | 0.7 | 13 | 601 | 39 | 1.0 |
26 | Cu-6.2Sn-0.13P(发明例2的合金) | 33 | 37 | 4 | 0.6 | 14 | 725 | 38 | 1.5 | |
27 | Cu-8.0Sn-0.14P(发明例3的合金) | 30 | 35 | 3.6 | 0.6 | 11 | 870 | 36 | 2.0 | |
28 | Cu-10.0Sn-0.15P(发明例4的合金) | 32 | 41 | 3.2 | 0.5 | 15 | 865 | 34 | 1.5 | |
29 | Cu-4.2Sn-0.15P(发明例1的合金) | 31 | 44 | 3.3 | 0.6 | 8 | 644 | 38 | 0.5 | |
30 | Cu-6.2Sn-0.13P(发明例2的合金) | 33 | 37 | 3.3 | 0.5 | 7 | 767 | 33 | 0.5 | |
31 | Cu-8.0Sn-0.14P(发明例3的合金) | 30 | 35 | 3.0 | 0.4 | 7 | 901 | 30 | 1.0 | |
32 | Cu-10.0Sn-0.15P(发明例4的合金) | 32 | 41 | 2.9 | 0.4 | 11 | 905 | 30 | 1.0 | |
比较例 | 17 | Cu-4.2Sn-0.15P(发明例1的合金) | 31 | 44 | 7.2 | 2 | 27 | 588 | 52 | 2.0 |
18 | Cu-6.2Sn-0.13P(发明例2的合金) | 33 | 37 | 7.0 | 2.3 | 25 | 660 | 52 | 2.5 | |
19 | Cu-8.0Sn-0.14P(发明例3的合金) | 30 | 35 | 6.3 | 1.6 | 20 | 811 | 45 | 3.0 | |
20 | Cu-10.0Sn-0.15P(发明例4的合金) | 32 | 41 | 5.0 | 1.8 | 25 | 872 | 45 | 3.0 |
编号 | 组成(质量%) | 再结晶退火前的冷轧加工率(%) | 再结晶退火后 | 最终冷轧加工率(%) | TS(MPa) | r/t | ||
mGs(μm) | σGs(μm) | |||||||
发明例 | 33 | Cu-4.2Sn-0.13P | 48 | 2.0 | 1.0 | 30 | 623 | 1.5 |
34 | Cu-6.2Sn-0.13P | 50 | 1.8 | 1.2 | 25 | 710 | 1.0 | |
35 | Cu-8.0Sn-0.13P | 50 | 1.6 | 1.0 | 25 | 746 | 1.5 | |
36 | Cu-10.0Sn-0.13P | 60 | 1.2 | 0.7 | 35 | 950 | 4.0 | |
比较例 | 17 | Cu-4.2Sn-0.13P | 40 | 6.0 | 2.1 | 35 | 602 | 2.0 |
18 | Cu-6.2Sn-0.13P | 40 | 8.2 | 2.3 | 30 | 650 | 1.0 | |
19 | Cu-8.0Sn-0.13P | 44 | 5.0 | 2.2 | 25 | 682 | 2.0 | |
20 | Cu-10.0Sn-0.13P | 40 | 4.2 | 2.1 | 35 | 880 | 4.0 | |
21 | Cu-8.0Sn-0.13P | 40 | 2.8 | 1.9 | 25 | 710 | 2.0 | |
22 | Cu-8.0Sn-0.13P | 50 | 2.8 | 2.1 | 25 | 715 | 2.0 | |
23 | Cu-8.0Sn-0.13P | 50 | 2.7 | 1.3 | 5 | 550 | 0 | |
24 | Cu-8.0Sn-0.13P | 50 | 5.0 | 2.3 | 10 | 560 | 1.0 |
编号 | 消除应变退火前的实施例号 | 最终冷轧加工率(%) | 因消除应变退火降低的TS(MPa) | TS(MPa) | 塑性变形率(%) | 消除应变退火前的r/t | 消除应变退火后的r/t | |
发明例 | 37 | 发明例17 | 30 | 35 | 571 | 41 | 5 | 0 |
38 | 发明例18 | 30 | 30 | 700 | 40 | 6 | 0 | |
39 | 发明例19 | 40 | 65 | 809 | 37 | 8 | 0.5 | |
40 | 发明例20 | 30 | 48 | 820 | 36 | 6 | 0.5 | |
41 | 发明例23 | 40 | 56 | 850 | 31 | 5 | 0.5 | |
42 | 发明例24 | 30 | 55 | 859 | 33 | 4.5 | 0.5 | |
43 | 发明例27 | 40 | 46 | 824 | 35 | 7 | 0.5 | |
44 | 发明例28 | 30 | 35 | 830 | 34 | 6 | 0.5 | |
45 | 发明例35 | 25 | 25 | 721 | 41 | 4 | 0 | |
46 | 发明例36 | 35 | 100 | 850 | 35 | 6 | 0.5 | |
比较例 | 25 | 比较例13 | 30 | 20 | 570 | 52 | 7 | 0.5 |
26 | 比较例14 | 30 | 42 | 625 | 52 | 8 | 0.5 | |
27 | 比较例15 | 40 | 50 | 755 | 47 | 10 | 1.0 | |
28 | 比较例16 | 30 | 25 | 830 | 44 | 8 | 1.5 |
Claims (10)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002096387A JP2003293056A (ja) | 2002-03-29 | 2002-03-29 | プレス加工性に優れたりん青銅条 |
JP96387/2002 | 2002-03-29 | ||
JP96387/02 | 2002-03-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1448524A true CN1448524A (zh) | 2003-10-15 |
CN100543161C CN100543161C (zh) | 2009-09-23 |
Family
ID=28671830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031084214A Expired - Fee Related CN100543161C (zh) | 2002-03-29 | 2003-03-31 | 压力加工性出色的磷青铜条 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20030188809A1 (zh) |
JP (1) | JP2003293056A (zh) |
KR (1) | KR100527994B1 (zh) |
CN (1) | CN100543161C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112593115A (zh) * | 2020-12-21 | 2021-04-02 | 杭州昶海电力科技有限公司 | 一种高压开关触片加工工艺 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101124345B (zh) * | 2005-03-02 | 2011-02-09 | 古河电气工业株式会社 | 铜合金及其制造方法 |
JP5050226B2 (ja) * | 2005-03-31 | 2012-10-17 | Dowaメタルテック株式会社 | 銅合金材料の製造法 |
JP2007314859A (ja) | 2006-05-29 | 2007-12-06 | Nikko Kinzoku Kk | Snめっきの耐熱剥離性に優れるCu−Zn系合金条及びそのSnめっき条 |
KR101191300B1 (ko) * | 2009-03-26 | 2012-10-16 | 케메트 일렉트로닉스 코포레이션 | 저 esl 및 저 esr을 갖는 리드 적층 세라믹 캐패시터 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03104845A (ja) * | 1989-09-18 | 1991-05-01 | Nippon Mining Co Ltd | 曲げ加工性の良好な高強度りん青銅の製造方法 |
JPH0456755A (ja) * | 1990-06-25 | 1992-02-24 | Nikko Kyodo Co Ltd | 曲げ加工性の優れたりん青銅の製造方法 |
JPH07331363A (ja) * | 1994-06-01 | 1995-12-19 | Nikko Kinzoku Kk | 高力高導電性銅合金 |
US5938864A (en) * | 1995-03-03 | 1999-08-17 | Taiho Kogyo Co., Ltd. | Sliding material and surface treating method thereof |
JPH09157775A (ja) * | 1995-09-27 | 1997-06-17 | Nikko Kinzoku Kk | 電子機器用銅合金 |
JP2000273561A (ja) * | 1999-03-24 | 2000-10-03 | Sumitomo Metal Mining Co Ltd | 端子用銅基合金及びその製造方法 |
-
2002
- 2002-03-29 JP JP2002096387A patent/JP2003293056A/ja active Pending
-
2003
- 2003-03-25 KR KR10-2003-0018355A patent/KR100527994B1/ko not_active IP Right Cessation
- 2003-03-27 US US10/397,259 patent/US20030188809A1/en not_active Abandoned
- 2003-03-31 CN CNB031084214A patent/CN100543161C/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112593115A (zh) * | 2020-12-21 | 2021-04-02 | 杭州昶海电力科技有限公司 | 一种高压开关触片加工工艺 |
Also Published As
Publication number | Publication date |
---|---|
CN100543161C (zh) | 2009-09-23 |
KR100527994B1 (ko) | 2005-11-09 |
JP2003293056A (ja) | 2003-10-15 |
KR20030078670A (ko) | 2003-10-08 |
US20030188809A1 (en) | 2003-10-09 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: NIKKO METAL MFG. CO., LTD. Free format text: FORMER OWNER: NIPPON MINING AND METALS CO., LTD. Effective date: 20050318 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20050318 Address after: Kanagawa Applicant after: Nippon Mining Co. Address before: Tokyo, Japan, Japan Applicant before: Nippon Mining & Metals Co., Ltd. |
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ASS | Succession or assignment of patent right |
Owner name: NIPPON MINING AND METALS CO., LTD. Free format text: FORMER OWNER: NIKKO METAL MFG. CO., LTD. Effective date: 20060714 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20060714 Address after: Tokyo, Japan, Japan Applicant after: Nippon Mining & Metals Co., Ltd. Address before: Kanagawa Applicant before: Nippon Mining Co. |
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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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C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090923 Termination date: 20120331 |