TWI425101B - Cu-Ni-Si alloy excellent in bending workability - Google Patents
Cu-Ni-Si alloy excellent in bending workability Download PDFInfo
- Publication number
- TWI425101B TWI425101B TW100108504A TW100108504A TWI425101B TW I425101 B TWI425101 B TW I425101B TW 100108504 A TW100108504 A TW 100108504A TW 100108504 A TW100108504 A TW 100108504A TW I425101 B TWI425101 B TW I425101B
- Authority
- TW
- Taiwan
- Prior art keywords
- surface layer
- bending
- less
- precipitates
- thickness
- Prior art date
Links
- 238000005452 bending Methods 0.000 title claims description 62
- 239000000956 alloy Substances 0.000 title claims description 31
- 229910045601 alloy Inorganic materials 0.000 title claims description 30
- 229910017876 Cu—Ni—Si Inorganic materials 0.000 title claims description 10
- 239000002244 precipitate Substances 0.000 claims description 70
- 239000002344 surface layer Substances 0.000 claims description 61
- 239000002245 particle Substances 0.000 claims description 54
- 239000000463 material Substances 0.000 claims description 52
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 22
- 229910052710 silicon Inorganic materials 0.000 claims description 13
- 229910052804 chromium Inorganic materials 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 229910052748 manganese Inorganic materials 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 2
- 229910052749 magnesium Inorganic materials 0.000 claims description 2
- 229910052718 tin Inorganic materials 0.000 claims description 2
- 229910052725 zinc Inorganic materials 0.000 claims description 2
- 238000001816 cooling Methods 0.000 description 27
- 238000000034 method Methods 0.000 description 26
- 238000005096 rolling process Methods 0.000 description 26
- 230000000052 comparative effect Effects 0.000 description 24
- 230000032683 aging Effects 0.000 description 23
- 239000000243 solution Substances 0.000 description 20
- 230000037303 wrinkles Effects 0.000 description 18
- 238000003490 calendering Methods 0.000 description 15
- 239000013078 crystal Substances 0.000 description 14
- 238000012545 processing Methods 0.000 description 14
- 239000006104 solid solution Substances 0.000 description 13
- 230000003746 surface roughness Effects 0.000 description 12
- 238000005097 cold rolling Methods 0.000 description 11
- 238000010438 heat treatment Methods 0.000 description 11
- 239000011159 matrix material Substances 0.000 description 11
- 229910052759 nickel Inorganic materials 0.000 description 11
- 238000001556 precipitation Methods 0.000 description 11
- 239000010731 rolling oil Substances 0.000 description 11
- 238000000137 annealing Methods 0.000 description 9
- 239000010949 copper Substances 0.000 description 8
- 238000005266 casting Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 238000005098 hot rolling Methods 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 238000005728 strengthening Methods 0.000 description 7
- 230000035882 stress Effects 0.000 description 7
- 229910018098 Ni-Si Inorganic materials 0.000 description 6
- 229910018529 Ni—Si Inorganic materials 0.000 description 6
- 238000011156 evaluation Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 238000012360 testing method Methods 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 4
- 238000005336 cracking Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 239000012776 electronic material Substances 0.000 description 4
- 238000007689 inspection Methods 0.000 description 4
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 4
- 230000004807 localization Effects 0.000 description 4
- 238000009864 tensile test Methods 0.000 description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000010791 quenching Methods 0.000 description 3
- 230000000171 quenching effect Effects 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- 239000011593 sulfur Substances 0.000 description 3
- 238000011179 visual inspection Methods 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 229910000765 intermetallic Inorganic materials 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000000879 optical micrograph Methods 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 238000005482 strain hardening Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 229910002482 Cu–Ni Inorganic materials 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000011856 silicon-based particle Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XSOKHXFFCGXDJZ-UHFFFAOYSA-N telluride(2-) Chemical compound [Te-2] XSOKHXFFCGXDJZ-UHFFFAOYSA-N 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 239000002699 waste material Substances 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
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
- C22C9/06—Alloys based on copper with nickel or cobalt as the next major constituent
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
- H01B1/026—Alloys based on copper
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)
- Non-Insulated Conductors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010083736A JP5281031B2 (ja) | 2010-03-31 | 2010-03-31 | 曲げ加工性に優れたＣｕ−Ｎｉ−Ｓｉ系合金 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201202445A TW201202445A (en) | 2012-01-16 |
| TWI425101B true TWI425101B (zh) | 2014-02-01 |
Family
ID=44762511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW100108504A TWI425101B (zh) | 2010-03-31 | 2011-03-14 | Cu-Ni-Si alloy excellent in bending workability |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP5281031B2 (enExample) |
| KR (1) | KR101377391B1 (enExample) |
| CN (1) | CN102666891B (enExample) |
| TW (1) | TWI425101B (enExample) |
| WO (1) | WO2011125558A1 (enExample) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5683432B2 (ja) * | 2011-11-07 | 2015-03-11 | Jx日鉱日石金属株式会社 | 圧延銅箔 |
| JP5631847B2 (ja) * | 2011-11-07 | 2014-11-26 | Jx日鉱日石金属株式会社 | 圧延銅箔 |
| US10253405B2 (en) | 2011-12-22 | 2019-04-09 | Mitsubishi Shindoh Co., Ltd. | Cu—Ni—Si-based copper alloy sheet having excellent mold abrasion resistance and shear workability and method for manufacturing same |
| JP2013205052A (ja) * | 2012-03-27 | 2013-10-07 | Yazaki Corp | 気体サンプル室及びガス濃度測定装置 |
| JP6196429B2 (ja) * | 2012-08-23 | 2017-09-13 | Ｊｘ金属株式会社 | 放熱性及び繰り返し曲げ加工性に優れた銅合金板 |
| CN103205600A (zh) * | 2013-04-18 | 2013-07-17 | 大连理工大学 | 一种高强导电Cu-Ni-Si-M合金 |
| CN103643080A (zh) * | 2013-12-25 | 2014-03-19 | 海门市江滨永久铜管有限公司 | 高强、高延性、高导电的铜镍硅合金棒材及生产方法 |
| JP5916964B2 (ja) | 2014-03-25 | 2016-05-11 | 古河電気工業株式会社 | 銅合金板材、コネクタ、および銅合金板材の製造方法 |
| JP6317967B2 (ja) * | 2014-03-25 | 2018-04-25 | Ｄｏｗａメタルテック株式会社 | Ｃｕ−Ｎｉ−Ｃｏ−Ｓｉ系銅合金板材およびその製造方法並びに通電部品 |
| JP6185870B2 (ja) * | 2014-03-27 | 2017-08-23 | 株式会社神戸製鋼所 | 溶接構造部材用アルミニウム合金鍛造材およびその製造方法 |
| WO2016059707A1 (ja) * | 2014-10-16 | 2016-04-21 | 三菱電機株式会社 | Ｃｕ－Ｎｉ－Ｓｉ合金及びその製造方法 |
| CN104388748A (zh) * | 2014-11-27 | 2015-03-04 | 恒吉集团有限公司 | 易切削、耐腐蚀、可热锻的锡青铜 |
| DE102015014856A1 (de) * | 2015-11-17 | 2017-05-18 | Wieland-Werke Ag | Kupfer-Nickel-Zink-Legierung und deren Verwendung |
| KR101627696B1 (ko) * | 2015-12-28 | 2016-06-07 | 주식회사 풍산 | 자동차 및 전기전자 부품용 동합금재 및 그의 제조 방법 |
| CN107012357B (zh) * | 2017-03-22 | 2018-11-06 | 合肥达户电线电缆科技有限公司 | 一种铜合金线材及其制备方法 |
| JP6670277B2 (ja) * | 2017-09-14 | 2020-03-18 | Ｊｘ金属株式会社 | 金型摩耗性に優れたＣｕ−Ｎｉ−Ｓｉ系銅合金 |
| JP6762333B2 (ja) * | 2018-03-26 | 2020-09-30 | Ｊｘ金属株式会社 | Ｃｕ−Ｎｉ−Ｓｉ系銅合金条 |
| JP2020158817A (ja) * | 2019-03-26 | 2020-10-01 | Ｊｘ金属株式会社 | 強度と圧延平行方向および圧延直角方向の曲げ加工性に優れたＣｕ−Ｎｉ−Ｓｉ系合金条 |
| CN115652136B (zh) * | 2022-10-31 | 2023-12-15 | 宁波金田铜业(集团)股份有限公司 | 一种易切削铜镍硅棒材及其制备方法 |
| JP7556997B2 (ja) * | 2023-02-24 | 2024-09-26 | 株式会社神戸製鋼所 | 銅合金板 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200533768A (en) * | 2004-04-14 | 2005-10-16 | Mitsubishi Shindo Kk | Copper alloy and method of manufacturing the same |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06100984A (ja) * | 1992-09-22 | 1994-04-12 | Nippon Steel Corp | バネ限界値と形状凍結性に優れたバネ用材料及びその製造方法 |
| JP3977376B2 (ja) * | 2004-02-27 | 2007-09-19 | 古河電気工業株式会社 | 銅合金 |
| TW200704790A (en) * | 2005-03-29 | 2007-02-01 | Nippon Mining Co | Sn-plated strip of cu-ni-si-zn-based alloy |
| JP4810704B2 (ja) * | 2006-01-10 | 2011-11-09 | Ｄｏｗａメタルテック株式会社 | 耐応力腐食割れ性に優れたＣｕ−Ｎｉ−Ｓｉ−Ｚｎ系銅合金の製造法 |
| JP4006468B1 (ja) * | 2006-09-22 | 2007-11-14 | 株式会社神戸製鋼所 | 高強度、高導電率および曲げ加工性に優れた銅合金 |
| JP4440313B2 (ja) * | 2008-03-31 | 2010-03-24 | 日鉱金属株式会社 | 電子材料用Ｃｕ−Ｎｉ−Ｓｉ−Ｃｏ−Ｃｒ系合金 |
-
2010
- 2010-03-31 JP JP2010083736A patent/JP5281031B2/ja active Active
-
2011
- 2011-03-14 TW TW100108504A patent/TWI425101B/zh active
- 2011-03-25 CN CN201180004521.9A patent/CN102666891B/zh active Active
- 2011-03-25 KR KR1020127009920A patent/KR101377391B1/ko active Active
- 2011-03-25 WO PCT/JP2011/057441 patent/WO2011125558A1/ja not_active Ceased
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200533768A (en) * | 2004-04-14 | 2005-10-16 | Mitsubishi Shindo Kk | Copper alloy and method of manufacturing the same |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20120053087A (ko) | 2012-05-24 |
| WO2011125558A1 (ja) | 2011-10-13 |
| CN102666891B (zh) | 2014-05-14 |
| CN102666891A (zh) | 2012-09-12 |
| JP5281031B2 (ja) | 2013-09-04 |
| KR101377391B1 (ko) | 2014-03-25 |
| JP2011214087A (ja) | 2011-10-27 |
| TW201202445A (en) | 2012-01-16 |
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