WO2008090973A1 - 圧延板材 - Google Patents

圧延板材 Download PDF

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Publication number
WO2008090973A1
WO2008090973A1 PCT/JP2008/051052 JP2008051052W WO2008090973A1 WO 2008090973 A1 WO2008090973 A1 WO 2008090973A1 JP 2008051052 W JP2008051052 W JP 2008051052W WO 2008090973 A1 WO2008090973 A1 WO 2008090973A1
Authority
WO
WIPO (PCT)
Prior art keywords
sheet material
rolled sheet
mass
stress relaxation
rolling
Prior art date
Application number
PCT/JP2008/051052
Other languages
English (en)
French (fr)
Inventor
Kuniteru Mihara
Tatsuhiko Eguchi
Original Assignee
The Furukawa Electric 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
Priority claimed from JP2008014277A external-priority patent/JP5367271B2/ja
Application filed by The Furukawa Electric Co., Ltd. filed Critical The Furukawa Electric Co., Ltd.
Priority to US12/524,203 priority Critical patent/US20100203354A1/en
Priority to KR1020097015514A priority patent/KR101503086B1/ko
Priority to CN2008800031318A priority patent/CN101595232B/zh
Publication of WO2008090973A1 publication Critical patent/WO2008090973A1/ja

Links

Classifications

    • 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
    • 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
    • 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

　Ｃｒを０．１～１．０ｍａｓｓ％、Ｓｎを０．０５～１．５ｍａｓｓ％、Ｚｎを０．０５～１．５ｍａｓｓ％含み、残部Ｃｕと不可避不純物からなる銅合金を冷間圧延した圧延板材であって、その圧延方向に対して平行方向及び直角方向の前記圧延板材に対する嵌合式応力緩和試験における１５０°C、１０００時間経過後の応力緩和率が、共に５０％以下である圧延板材。
PCT/JP2008/051052 2007-01-26 2008-01-25 圧延板材 WO2008090973A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/524,203 US20100203354A1 (en) 2007-01-26 2008-01-25 Flatted material
KR1020097015514A KR101503086B1 (ko) 2007-01-26 2008-01-25 압연판재
CN2008800031318A CN101595232B (zh) 2007-01-26 2008-01-25 轧制板材

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007016064 2007-01-26
JP2007-016064 2007-01-26
JP2008-014277 2008-01-24
JP2008014277A JP5367271B2 (ja) 2007-01-26 2008-01-24 圧延板材

Publications (1)

Publication Number Publication Date
WO2008090973A1 true WO2008090973A1 (ja) 2008-07-31

Family

ID=39644547

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/051052 WO2008090973A1 (ja) 2007-01-26 2008-01-25 圧延板材

Country Status (1)

Country Link
WO (1) WO2008090973A1 (ja)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02221343A (ja) * 1989-02-22 1990-09-04 Furukawa Electric Co Ltd:The 開閉配線器具用銅合金
JPH05345964A (ja) * 1992-06-11 1993-12-27 Furukawa Electric Co Ltd:The 析出型銅合金の製造方法
JPH06108212A (ja) * 1992-09-30 1994-04-19 Furukawa Electric Co Ltd:The 析出型銅合金の製造法
JPH06145930A (ja) * 1992-11-02 1994-05-27 Furukawa Electric Co Ltd:The 析出型銅合金の製造法
JP2001181757A (ja) * 1999-10-15 2001-07-03 Furukawa Electric Co Ltd:The 打抜加工性に優れた銅合金およびその製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02221343A (ja) * 1989-02-22 1990-09-04 Furukawa Electric Co Ltd:The 開閉配線器具用銅合金
JPH05345964A (ja) * 1992-06-11 1993-12-27 Furukawa Electric Co Ltd:The 析出型銅合金の製造方法
JPH06108212A (ja) * 1992-09-30 1994-04-19 Furukawa Electric Co Ltd:The 析出型銅合金の製造法
JPH06145930A (ja) * 1992-11-02 1994-05-27 Furukawa Electric Co Ltd:The 析出型銅合金の製造法
JP2001181757A (ja) * 1999-10-15 2001-07-03 Furukawa Electric Co Ltd:The 打抜加工性に優れた銅合金およびその製造方法

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