JPS6422481A - Clad spring material for conduction - Google Patents

Clad spring material for conduction

Info

Publication number
JPS6422481A
JPS6422481A JP17671787A JP17671787A JPS6422481A JP S6422481 A JPS6422481 A JP S6422481A JP 17671787 A JP17671787 A JP 17671787A JP 17671787 A JP17671787 A JP 17671787A JP S6422481 A JPS6422481 A JP S6422481A
Authority
JP
Japan
Prior art keywords
dispersively
stainless steel
steel plate
spring material
copper alloy
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
JP17671787A
Other languages
Japanese (ja)
Inventor
Kenji Yamaguchi
Yasuhiko Miyake
Sadahiko Sanki
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.)
Hitachi Cable Ltd
Original Assignee
Hitachi Cable 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 Hitachi Cable Ltd filed Critical Hitachi Cable Ltd
Priority to JP17671787A priority Critical patent/JPS6422481A/en
Publication of JPS6422481A publication Critical patent/JPS6422481A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/04—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of a rolling mill

Abstract

PURPOSE:To obtain the titled clad spring material for conduction having the excellent spring property by joining a dispersively strengthened copper alloy with limited conductivity to one side or both sides of a precipitation hardened martensitic stainless steel plate with the specific composition. CONSTITUTION:The precipitation hardened martensitic stainless steel plate 1 mainly composed of a composition consisting of, by weight, 14-16% Cr, 6-8% Ni, 0.2-1.2% Cu, 0.1-0.9% Ti, 1-3% Si and the balance Fe is subjected to solution treatment. The dispersively strengthened copper alloy 2 with the conductivity >=80% IACS is subjected to cold rolling and welding with pressure and afterward, finish rolling to the prescribed thickness and heat treatment for the precipitation hardening on one side or both sides of the steel plate 1 to form the clad spring material. In addition, it is preferable to join the copper alloy containing 0.5-2.6% Al2O3 in the volume percentage as said dispersively strengthened copper to the stainless steel in the volume percentage <=40%.
JP17671787A 1987-07-15 1987-07-15 Clad spring material for conduction Pending JPS6422481A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17671787A JPS6422481A (en) 1987-07-15 1987-07-15 Clad spring material for conduction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17671787A JPS6422481A (en) 1987-07-15 1987-07-15 Clad spring material for conduction

Publications (1)

Publication Number Publication Date
JPS6422481A true JPS6422481A (en) 1989-01-25

Family

ID=16018535

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17671787A Pending JPS6422481A (en) 1987-07-15 1987-07-15 Clad spring material for conduction

Country Status (1)

Country Link
JP (1) JPS6422481A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5706557A (en) * 1995-10-24 1998-01-13 Rasmussen Gmbh Spring band hose clamp
JP2009276058A (en) * 2008-05-13 2009-11-26 Hamilton Sundstrand Corp Heat transfer device, and method for manufacturing therefor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5706557A (en) * 1995-10-24 1998-01-13 Rasmussen Gmbh Spring band hose clamp
JP2009276058A (en) * 2008-05-13 2009-11-26 Hamilton Sundstrand Corp Heat transfer device, and method for manufacturing therefor
US8129036B2 (en) * 2008-05-13 2012-03-06 Hamilton Sundstrand Space Systems International, Inc. High strength and high thermal conductivity heat transfer apparatus

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