JPS56116846A - Copper alloy for fin of automobile radiator - Google Patents

Copper alloy for fin of automobile radiator

Info

Publication number
JPS56116846A
JPS56116846A JP1876480A JP1876480A JPS56116846A JP S56116846 A JPS56116846 A JP S56116846A JP 1876480 A JP1876480 A JP 1876480A JP 1876480 A JP1876480 A JP 1876480A JP S56116846 A JPS56116846 A JP S56116846A
Authority
JP
Japan
Prior art keywords
copper alloy
fin
automobile radiator
malleability
preparing
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
JP1876480A
Other languages
Japanese (ja)
Inventor
Kiichi Akasaka
Yoshimasa Ooyama
Kenichi Komata
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 JP1876480A priority Critical patent/JPS56116846A/en
Publication of JPS56116846A publication Critical patent/JPS56116846A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To raise the corrosion resistance of a copper alloy to a large extent as well as retain its malleability at the conventional degree by preparing a specific composition of the copper alloy containing Ni, Mn.
CONSTITUTION: The corrosion resistance of a copper alloy is raised by preparing a copper alloy cast ingot composed of 1W10% Ni; 0.1W1.0% Mn; and remainder Cu; and also its malleability is made similar to that of the conventional one by subjecting it to deoxidation and desulfurization. The use of the copper alloy in the fin of automobile radiator enables the thickness of the fin to thinned and also the life of the radiator to be lengthened.
COPYRIGHT: (C)1981,JPO&Japio
JP1876480A 1980-02-18 1980-02-18 Copper alloy for fin of automobile radiator Pending JPS56116846A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1876480A JPS56116846A (en) 1980-02-18 1980-02-18 Copper alloy for fin of automobile radiator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1876480A JPS56116846A (en) 1980-02-18 1980-02-18 Copper alloy for fin of automobile radiator

Publications (1)

Publication Number Publication Date
JPS56116846A true JPS56116846A (en) 1981-09-12

Family

ID=11980702

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1876480A Pending JPS56116846A (en) 1980-02-18 1980-02-18 Copper alloy for fin of automobile radiator

Country Status (1)

Country Link
JP (1) JPS56116846A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4578320A (en) * 1984-03-09 1986-03-25 Olin Corporation Copper-nickel alloys for brazed articles
US4799973A (en) * 1984-04-02 1989-01-24 Olin Corporation Process for treating copper-nickel alloys for use in brazed assemblies and product

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4578320A (en) * 1984-03-09 1986-03-25 Olin Corporation Copper-nickel alloys for brazed articles
US4799973A (en) * 1984-04-02 1989-01-24 Olin Corporation Process for treating copper-nickel alloys for use in brazed assemblies and product

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