JP7051029B1 - 銅合金板材、銅合金板材の製造方法及び接点部品 - Google Patents

銅合金板材、銅合金板材の製造方法及び接点部品 Download PDF

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JP7051029B1
JP7051029B1 JP2022503525A JP2022503525A JP7051029B1 JP 7051029 B1 JP7051029 B1 JP 7051029B1 JP 2022503525 A JP2022503525 A JP 2022503525A JP 2022503525 A JP2022503525 A JP 2022503525A JP 7051029 B1 JP7051029 B1 JP 7051029B1
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Prior art keywords
mass
copper alloy
less
alloy plate
plate material
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JP2022503525A
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Japanese (ja)
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JPWO2022092139A1 (zh
Inventor
俊太 秋谷
宏和 佐々木
紳悟 川田
司 高澤
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THE FURUKAW ELECTRIC CO., LTD.
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THE FURUKAW ELECTRIC CO., LTD.
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Priority claimed from PCT/JP2021/039615 external-priority patent/WO2022092139A1/ja
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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
    • C22C9/06—Alloys based on copper with nickel or cobalt as the next major constituent
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0226—Hot rolling
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0236—Cold rolling
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/02—Making non-ferrous alloys by melting
    • 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

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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)
JP2022503525A 2020-10-29 2021-10-27 銅合金板材、銅合金板材の製造方法及び接点部品 Active JP7051029B1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020181363 2020-10-29
JP2020181363 2020-10-29
PCT/JP2021/039615 WO2022092139A1 (ja) 2020-10-29 2021-10-27 銅合金板材、銅合金板材の製造方法及び接点部品

Publications (2)

Publication Number Publication Date
JP7051029B1 true JP7051029B1 (ja) 2022-04-08
JPWO2022092139A1 JPWO2022092139A1 (zh) 2022-05-05

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JP2022503525A Active JP7051029B1 (ja) 2020-10-29 2021-10-27 銅合金板材、銅合金板材の製造方法及び接点部品

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JP (1) JP7051029B1 (zh)
KR (1) KR20230094188A (zh)
CN (1) CN116157546A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2772588C1 (ru) * 2021-08-09 2022-05-23 Анна Викторовна Моргунова Способ приготовления многокомпонентного супа-пюре функционального назначения

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011252188A (ja) * 2010-05-31 2011-12-15 Jx Nippon Mining & Metals Corp 電子材料用Ｃｕ−Ｃｏ−Ｓｉ系銅合金及びその製造方法
JP2012072470A (ja) * 2010-09-29 2012-04-12 Jx Nippon Mining & Metals Corp 電子材料用Ｃｕ−Ｃｏ−Ｓｉ系銅合金及びその製造方法
JP2016186107A (ja) * 2015-03-27 2016-10-27 株式会社神戸製鋼所 放熱部品用銅合金板
JP6152212B1 (ja) * 2016-03-31 2017-06-21 Ｄｏｗａメタルテック株式会社 Ｃｕ−Ｎｉ−Ｓｉ系銅合金板材

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009179864A (ja) 2008-01-31 2009-08-13 Kobe Steel Ltd 耐応力緩和特性に優れた銅合金板
JP5123720B2 (ja) 2008-04-22 2013-01-23 株式会社神戸製鋼所 耐熱性に優れた電気電子部品用銅合金板
JP2016053220A (ja) 2015-12-01 2016-04-14 Ｊｘ金属株式会社 導電性、耐応力緩和特性および成形加工性に優れる銅合金板

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011252188A (ja) * 2010-05-31 2011-12-15 Jx Nippon Mining & Metals Corp 電子材料用Ｃｕ−Ｃｏ−Ｓｉ系銅合金及びその製造方法
JP2012072470A (ja) * 2010-09-29 2012-04-12 Jx Nippon Mining & Metals Corp 電子材料用Ｃｕ−Ｃｏ−Ｓｉ系銅合金及びその製造方法
JP2016186107A (ja) * 2015-03-27 2016-10-27 株式会社神戸製鋼所 放熱部品用銅合金板
JP6152212B1 (ja) * 2016-03-31 2017-06-21 Ｄｏｗａメタルテック株式会社 Ｃｕ−Ｎｉ−Ｓｉ系銅合金板材

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2772588C1 (ru) * 2021-08-09 2022-05-23 Анна Викторовна Моргунова Способ приготовления многокомпонентного супа-пюре функционального назначения

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KR20230094188A (ko) 2023-06-27
CN116157546A (zh) 2023-05-23
JPWO2022092139A1 (zh) 2022-05-05

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