JP4679040B2 - 電子材料用銅合金 - Google Patents

電子材料用銅合金 Download PDF

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Publication number
JP4679040B2
JP4679040B2 JP2003155521A JP2003155521A JP4679040B2 JP 4679040 B2 JP4679040 B2 JP 4679040B2 JP 2003155521 A JP2003155521 A JP 2003155521A JP 2003155521 A JP2003155521 A JP 2003155521A JP 4679040 B2 JP4679040 B2 JP 4679040B2
Authority
JP
Japan
Prior art keywords
alloy
conductivity
strength
mass
bending workability
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
Application number
JP2003155521A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004353069A (ja
Inventor
尚彦 江良
一彦 深町
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Mining Holdings Inc
Original Assignee
Nippon Mining and Metals Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Mining and Metals Co Ltd filed Critical Nippon Mining and Metals Co Ltd
Priority to JP2003155521A priority Critical patent/JP4679040B2/ja
Priority to TW093114063A priority patent/TWI272313B/zh
Priority to KR1020040038146A priority patent/KR100592206B1/ko
Publication of JP2004353069A publication Critical patent/JP2004353069A/ja
Application granted granted Critical
Publication of JP4679040B2 publication Critical patent/JP4679040B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • C22C9/01—Alloys based on copper with aluminium as the next major constituent
    • 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
    • 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
    • C22C9/04—Alloys based on copper with zinc as the next major constituent
    • 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
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C22C9/10—Alloys based on copper with silicon as the next major constituent
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C2202/00—Physical properties
JP2003155521A 2003-05-30 2003-05-30 電子材料用銅合金 Expired - Fee Related JP4679040B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2003155521A JP4679040B2 (ja) 2003-05-30 2003-05-30 電子材料用銅合金
TW093114063A TWI272313B (en) 2003-05-30 2004-05-19 Copper alloy for electronic material
KR1020040038146A KR100592206B1 (ko) 2003-05-30 2004-05-28 전자재료용 구리합금

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003155521A JP4679040B2 (ja) 2003-05-30 2003-05-30 電子材料用銅合金

Publications (2)

Publication Number Publication Date
JP2004353069A JP2004353069A (ja) 2004-12-16
JP4679040B2 true JP4679040B2 (ja) 2011-04-27

Family

ID=34049868

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003155521A Expired - Fee Related JP4679040B2 (ja) 2003-05-30 2003-05-30 電子材料用銅合金

Country Status (3)

Country Link
JP (1) JP4679040B2 (ko)
KR (1) KR100592206B1 (ko)
TW (1) TWI272313B (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2009104615A1 (ja) * 2008-02-18 2011-06-23 古河電気工業株式会社 銅合金材
JP6294766B2 (ja) * 2014-05-30 2018-03-14 古河電気工業株式会社 銅合金材およびその製造方法

Also Published As

Publication number Publication date
KR100592206B1 (ko) 2006-06-23
KR20040103409A (ko) 2004-12-08
TWI272313B (en) 2007-02-01
JP2004353069A (ja) 2004-12-16
TW200426233A (en) 2004-12-01

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