GB2051127B - Precipitation hardening copper alloys - Google Patents

Precipitation hardening copper alloys

Info

Publication number
GB2051127B
GB2051127B GB8014065A GB8014065A GB2051127B GB 2051127 B GB2051127 B GB 2051127B GB 8014065 A GB8014065 A GB 8014065A GB 8014065 A GB8014065 A GB 8014065A GB 2051127 B GB2051127 B GB 2051127B
Authority
GB
United Kingdom
Prior art keywords
copper alloys
precipitation hardening
hardening copper
precipitation
alloys
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
Application number
GB8014065A
Other versions
GB2051127A (en
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.)
DELTA ENFIELD METALS
Original Assignee
DELTA ENFIELD METALS
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 DELTA ENFIELD METALS filed Critical DELTA ENFIELD METALS
Publication of GB2051127A publication Critical patent/GB2051127A/en
Application granted granted Critical
Publication of GB2051127B publication Critical patent/GB2051127B/en
Expired 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
    • C22C9/06—Alloys based on copper with nickel or cobalt as the next major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Conductive Materials (AREA)
  • Dental Preparations (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
GB8014065A 1979-04-30 1980-04-29 Precipitation hardening copper alloys Expired GB2051127B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3429179A 1979-04-30 1979-04-30

Publications (2)

Publication Number Publication Date
GB2051127A GB2051127A (en) 1981-01-14
GB2051127B true GB2051127B (en) 1983-01-26

Family

ID=21875486

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8014065A Expired GB2051127B (en) 1979-04-30 1980-04-29 Precipitation hardening copper alloys

Country Status (8)

Country Link
EP (1) EP0018818A1 (en)
JP (1) JPS55158246A (en)
AU (1) AU521823B2 (en)
DK (1) DK186080A (en)
GB (1) GB2051127B (en)
IE (1) IE49710B1 (en)
NO (1) NO154019C (en)
ZA (1) ZA802595B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58124254A (en) * 1982-01-20 1983-07-23 Nippon Mining Co Ltd Copper alloy for lead material of semiconductor device
US5028391A (en) * 1989-04-28 1991-07-02 Amoco Metal Manufacturing Inc. Copper-nickel-silicon-chromium alloy
DE4201065C2 (en) * 1992-01-17 1994-12-08 Wieland Werke Ag Application of the spray compacting process to improve the bending fatigue strength of semi-finished products made of copper alloys
US7182823B2 (en) 2002-07-05 2007-02-27 Olin Corporation Copper alloy containing cobalt, nickel and silicon
CN101984108A (en) * 2010-12-03 2011-03-09 中南大学 CuNiSiAl elastic copper alloy with ultrahigh strength and high stress relaxation resistance
US20130333812A1 (en) * 2010-12-13 2013-12-19 Tohoku Techno Arch Co., Ltd. Copper alloy and process for producing copper alloy
TWI515313B (en) 2010-12-13 2016-01-01 日本精線股份有限公司 A copper alloy fine wire and copper alloy spring and a method of making the same
JP6802689B2 (en) * 2016-11-11 2020-12-16 三芳合金工業株式会社 Precipitation hardening copper alloy and its manufacturing method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2851353A (en) * 1953-07-15 1958-09-09 Ibm Copper-base alloys
GB1161610A (en) * 1966-12-29 1969-08-13 Langley Alloys Ltd Improvements in Copper-Nickel-Silicon Alloys
DE1558474A1 (en) * 1967-03-01 1970-03-19 Dies Dr Ing Kurt Copper alloy and process for its manufacture
GB1408343A (en) * 1973-03-02 1975-10-01 Gni I Pi Splavov I Alloy based on copper
GB1422215A (en) * 1973-03-02 1976-01-21 Gni I Pi Spalavov I Obrabotki Copper-based alloy

Also Published As

Publication number Publication date
NO154019C (en) 1986-07-02
GB2051127A (en) 1981-01-14
AU5793080A (en) 1980-11-06
NO154019B (en) 1986-03-24
NO801272L (en) 1980-10-31
IE49710B1 (en) 1985-11-27
ZA802595B (en) 1981-04-29
DK186080A (en) 1980-10-31
AU521823B2 (en) 1982-04-29
IE800880L (en) 1980-10-30
JPS55158246A (en) 1980-12-09
JPS633938B2 (en) 1988-01-26
EP0018818A1 (en) 1980-11-12

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee