KR100525024B1 - 벤딩성이 우수한 구리합금 및 그 제조방법 - Google Patents
벤딩성이 우수한 구리합금 및 그 제조방법 Download PDFInfo
- Publication number
- KR100525024B1 KR100525024B1 KR10-2003-0036786A KR20030036786A KR100525024B1 KR 100525024 B1 KR100525024 B1 KR 100525024B1 KR 20030036786 A KR20030036786 A KR 20030036786A KR 100525024 B1 KR100525024 B1 KR 100525024B1
- Authority
- KR
- South Korea
- Prior art keywords
- less
- strength
- rolling
- alloy
- titanium copper
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 14
- 229910000881 Cu alloy Inorganic materials 0.000 title description 13
- 239000010936 titanium Substances 0.000 claims abstract description 49
- 229910000765 intermetallic Inorganic materials 0.000 claims abstract description 38
- 239000010949 copper Substances 0.000 claims abstract description 35
- 238000005452 bending Methods 0.000 claims abstract description 31
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 28
- 229910052802 copper Inorganic materials 0.000 claims abstract description 25
- IUYOGGFTLHZHEG-UHFFFAOYSA-N copper titanium Chemical compound [Ti].[Cu] IUYOGGFTLHZHEG-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000005096 rolling process Methods 0.000 claims abstract description 16
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 13
- 239000000956 alloy Substances 0.000 claims abstract description 13
- 239000012535 impurity Substances 0.000 claims abstract description 3
- 230000032683 aging Effects 0.000 claims description 16
- 238000005097 cold rolling Methods 0.000 claims description 15
- 238000005098 hot rolling Methods 0.000 claims description 15
- 239000013078 crystal Substances 0.000 claims description 8
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 4
- 239000000243 solution Substances 0.000 description 27
- 239000000463 material Substances 0.000 description 25
- 239000002244 precipitate Substances 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 9
- 238000001816 cooling Methods 0.000 description 8
- 238000000137 annealing Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 229910017945 Cu—Ti Inorganic materials 0.000 description 4
- 238000005336 cracking Methods 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000006104 solid solution Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 150000001573 beryllium compounds Chemical class 0.000 description 1
- DMFGNRRURHSENX-UHFFFAOYSA-N beryllium copper Chemical compound [Be].[Cu] DMFGNRRURHSENX-UHFFFAOYSA-N 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000008119 colloidal silica Substances 0.000 description 1
- HJZMERIGEUFHCE-UHFFFAOYSA-N copper titanium Chemical compound [Ti].[Cu].[Cu] HJZMERIGEUFHCE-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000445 field-emission scanning electron microscopy Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000010587 phase diagram Methods 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000007614 solvation Methods 0.000 description 1
- 238000001330 spinodal decomposition reaction Methods 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- 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
- C22F1/08—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
Landscapes
- 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
Claims (4)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002182145A JP3908987B2 (ja) | 2002-06-21 | 2002-06-21 | 曲げ性に優れた銅合金およびその製造方法 |
JPJP-P-2002-00182145 | 2002-06-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030097656A KR20030097656A (ko) | 2003-12-31 |
KR100525024B1 true KR100525024B1 (ko) | 2005-10-31 |
Family
ID=29996641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2003-0036786A KR100525024B1 (ko) | 2002-06-21 | 2003-06-09 | 벤딩성이 우수한 구리합금 및 그 제조방법 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20040003878A1 (ko) |
JP (1) | JP3908987B2 (ko) |
KR (1) | KR100525024B1 (ko) |
CN (1) | CN100558920C (ko) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4916154B2 (ja) * | 2005-10-12 | 2012-04-11 | Jx日鉱日石金属株式会社 | 回路用銅又は銅合金箔 |
JP2008081767A (ja) * | 2006-09-26 | 2008-04-10 | Nikko Kinzoku Kk | 電子部品用チタン銅 |
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 |
US8876990B2 (en) * | 2009-08-20 | 2014-11-04 | Massachusetts Institute Of Technology | Thermo-mechanical process to enhance the quality of grain boundary networks |
JP5319578B2 (ja) * | 2010-03-01 | 2013-10-16 | Jx日鉱日石金属株式会社 | 電子部品用チタン銅の製造方法 |
KR101577877B1 (ko) | 2010-08-31 | 2015-12-15 | 후루카와 덴키 고교 가부시키가이샤 | 구리합금 판재의 제조방법 |
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 |
JP5226057B2 (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 |
US20120192997A1 (en) * | 2011-02-01 | 2012-08-02 | Mitsubishi Materials Corporation | Thermo-mechanical process to enhance the quality of grain boundary networks in metal alloys |
JP6286241B2 (ja) * | 2014-03-17 | 2018-02-28 | Dowaメタルテック株式会社 | Cu−Ti系銅合金板材およびその製造方法並びに通電部品 |
JP6476227B2 (ja) * | 2017-03-31 | 2019-02-27 | Jx金属株式会社 | 銅又は銅合金の板条並びにトラバースコイル及びその製造方法 |
KR102021442B1 (ko) | 2019-07-26 | 2019-09-16 | 주식회사 풍산 | 강도와 도전율이 우수한 동합금 판재의 제조 방법 및 이로부터 제조된 동합금 판재 |
CN113802026B (zh) * | 2021-09-18 | 2022-06-14 | 宁波博威合金板带有限公司 | 钛青铜带材及其制备方法 |
CN115927985A (zh) * | 2022-12-24 | 2023-04-07 | 安徽鑫科铜业有限公司 | 一种优异弯曲加工性钛铜及其制造方法 |
-
2002
- 2002-06-21 JP JP2002182145A patent/JP3908987B2/ja not_active Expired - Fee Related
-
2003
- 2003-06-09 KR KR10-2003-0036786A patent/KR100525024B1/ko active IP Right Grant
- 2003-06-19 US US10/600,588 patent/US20040003878A1/en not_active Abandoned
- 2003-06-20 CN CNB031486150A patent/CN100558920C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP3908987B2 (ja) | 2007-04-25 |
CN100558920C (zh) | 2009-11-11 |
CN1470660A (zh) | 2004-01-28 |
KR20030097656A (ko) | 2003-12-31 |
JP2004027257A (ja) | 2004-01-29 |
US20040003878A1 (en) | 2004-01-08 |
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