JPS565942A - High-strength high-ductility copper alloy - Google Patents

High-strength high-ductility copper alloy

Info

Publication number
JPS565942A
JPS565942A JP8217379A JP8217379A JPS565942A JP S565942 A JPS565942 A JP S565942A JP 8217379 A JP8217379 A JP 8217379A JP 8217379 A JP8217379 A JP 8217379A JP S565942 A JPS565942 A JP S565942A
Authority
JP
Japan
Prior art keywords
alloy
ductility
strength
copper alloy
ductility copper
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.)
Pending
Application number
JP8217379A
Other languages
Japanese (ja)
Inventor
Norihiko Kamiyama
Toshiaki Takano
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.)
FURUKAWA KINZOKU KOGYO KK
Furukawa Metals Co Ltd
Original Assignee
FURUKAWA KINZOKU KOGYO KK
Furukawa 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 FURUKAWA KINZOKU KOGYO KK, Furukawa Metals Co Ltd filed Critical FURUKAWA KINZOKU KOGYO KK
Priority to JP8217379A priority Critical patent/JPS565942A/en
Publication of JPS565942A publication Critical patent/JPS565942A/en
Pending legal-status Critical Current

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  • Conductive Materials (AREA)

Abstract

PURPOSE: To provide a Cu alloy with superior strength and ductility for electric apparatus by adding a specified amount of Fe, Co, Zr, V, etc. to a spinodal decomposition type Cu-Ni-Sn alloy.
CONSTITUTION: To a Cu alloy contg. 3W15wt% Ni and 3W10wt% Sn is added 0.05W1.0wt% in total of one or more among 0.05W2.0wt% Fe, 0.05W1.0wt% Co, 0.05W1.0wt% Zr and 0.05W0.50wt% V. Thus, the ductility of the spinodal decomposition type Cu-Ni-Sn alloy is remarkably enhanced without lowering the high strength, and a Cu alloy about equal to beryllium copper in strength and superior to it in ductility is obtd. at a low cost.
COPYRIGHT: (C)1981,JPO&Japio
JP8217379A 1979-06-29 1979-06-29 High-strength high-ductility copper alloy Pending JPS565942A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8217379A JPS565942A (en) 1979-06-29 1979-06-29 High-strength high-ductility copper alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8217379A JPS565942A (en) 1979-06-29 1979-06-29 High-strength high-ductility copper alloy

Publications (1)

Publication Number Publication Date
JPS565942A true JPS565942A (en) 1981-01-22

Family

ID=13767032

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8217379A Pending JPS565942A (en) 1979-06-29 1979-06-29 High-strength high-ductility copper alloy

Country Status (1)

Country Link
JP (1) JPS565942A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6141739A (en) * 1984-07-26 1986-02-28 フアイザー・インコーポレーテツド Copper-nickel-tin-cobalt spinnel alloy
JPS634130U (en) * 1986-06-27 1988-01-12
US4732625A (en) * 1985-07-29 1988-03-22 Pfizer Inc. Copper-nickel-tin-cobalt spinodal alloy
JPS63312937A (en) * 1987-06-15 1988-12-21 Mitsubishi Electric Corp Cu-ni-sn alloy having excellent fatigue resistance
US4980245A (en) * 1989-09-08 1990-12-25 Precision Concepts, Inc. Multi-element metallic composite article
WO1991001190A1 (en) * 1989-07-25 1991-02-07 Olin Corporation Spray cast copper-nickel-tin-silicon alloys having improved processability
US6747403B2 (en) 2001-08-22 2004-06-08 Hewlett-Packard Development Company, L.P. Lamp tube having a uniform lighting profile and a manufacturing method therefor
EP1471998A4 (en) * 2001-12-14 2007-11-07 Huntsman Spec Chem Corp IMPROVEMENTS IN AMINATION REACTION CATALYSTS
JP2016518527A (en) * 2013-04-23 2016-06-23 マテリオン コーポレイション High strength copper-nickel-tin alloy
CN113755716A (en) * 2021-09-07 2021-12-07 大连理工大学 High-performance copper-nickel-tin alloy and preparation method thereof
CN114107850A (en) * 2021-11-24 2022-03-01 中国兵器科学研究院宁波分院 Preparation method of copper bush

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4942769A (en) * 1972-08-31 1974-04-22
JPS5131620A (en) * 1974-07-11 1976-03-17 Olin Corp Dogokinoyobi choseihoho

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4942769A (en) * 1972-08-31 1974-04-22
JPS5131620A (en) * 1974-07-11 1976-03-17 Olin Corp Dogokinoyobi choseihoho

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6141739A (en) * 1984-07-26 1986-02-28 フアイザー・インコーポレーテツド Copper-nickel-tin-cobalt spinnel alloy
EP0171223B1 (en) * 1984-07-26 1989-06-28 Ema Corp. Copper-nickel-tin-cobalt spinodal alloy
US4732625A (en) * 1985-07-29 1988-03-22 Pfizer Inc. Copper-nickel-tin-cobalt spinodal alloy
JPS634130U (en) * 1986-06-27 1988-01-12
JPS63312937A (en) * 1987-06-15 1988-12-21 Mitsubishi Electric Corp Cu-ni-sn alloy having excellent fatigue resistance
WO1991001190A1 (en) * 1989-07-25 1991-02-07 Olin Corporation Spray cast copper-nickel-tin-silicon alloys having improved processability
US5074933A (en) * 1989-07-25 1991-12-24 Olin Corporation Copper-nickel-tin-silicon alloys having improved processability
US4980245A (en) * 1989-09-08 1990-12-25 Precision Concepts, Inc. Multi-element metallic composite article
US6747403B2 (en) 2001-08-22 2004-06-08 Hewlett-Packard Development Company, L.P. Lamp tube having a uniform lighting profile and a manufacturing method therefor
EP1471998A4 (en) * 2001-12-14 2007-11-07 Huntsman Spec Chem Corp IMPROVEMENTS IN AMINATION REACTION CATALYSTS
US7683007B2 (en) 2001-12-14 2010-03-23 Huntsman Petrochemicals LLC Advances in amination catalysis
JP2016518527A (en) * 2013-04-23 2016-06-23 マテリオン コーポレイション High strength copper-nickel-tin alloy
US10190201B2 (en) 2013-04-23 2019-01-29 Materion Corporation Method of producing a copper-nickel-tin alloy
US10858723B2 (en) 2013-04-23 2020-12-08 Materion Corporation Copper-nickel-tin alloy with high toughness
US11643713B2 (en) 2013-04-23 2023-05-09 Materion Corporation Copper-nickel-tin alloy with high toughness
CN113755716A (en) * 2021-09-07 2021-12-07 大连理工大学 High-performance copper-nickel-tin alloy and preparation method thereof
CN114107850A (en) * 2021-11-24 2022-03-01 中国兵器科学研究院宁波分院 Preparation method of copper bush
CN114107850B (en) * 2021-11-24 2022-06-03 中国兵器科学研究院宁波分院 Preparation method of copper bush

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