JPS6448668A - Production of dissimilar shaped-clad strip made of copper and steel material - Google Patents

Production of dissimilar shaped-clad strip made of copper and steel material

Info

Publication number
JPS6448668A
JPS6448668A JP20281387A JP20281387A JPS6448668A JP S6448668 A JPS6448668 A JP S6448668A JP 20281387 A JP20281387 A JP 20281387A JP 20281387 A JP20281387 A JP 20281387A JP S6448668 A JPS6448668 A JP S6448668A
Authority
JP
Japan
Prior art keywords
copper
stock
plate
steel
clad material
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
JP20281387A
Other languages
Japanese (ja)
Inventor
Kazuo Tanaka
Yasuo Murai
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP20281387A priority Critical patent/JPS6448668A/en
Publication of JPS6448668A publication Critical patent/JPS6448668A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To obtain the dimensional accuracy of the plate thickness and plate width as for a clad material and to enable the production of the strength bearable for the bending after joining, etc., by pressing the lamination body superposing the specified copper and steel stocks after interposing it by the plate heated to a brazing temp. via a soft brazing filler metal. CONSTITUTION:The plate width of a copper stock 1 is made wider than that of a steel stock 2 and the steel stock 2 is arranged at about the center of the copper stock 1. Also the respective plate thickness is made in the thickness within the range of 0.1-1mm. As the means of executing heating and pressing, the worm pressing device of a hot press is used to interpose a thick steel plate couple and clad material and after heating and pressing the clad material is cooled by removing from the press with interposing it by a pair of thick steel plate. Since the joining method is soft brazing like this, the joining temp. and joining pressure are low, there is no deformation in the copper stock 1 and steel stock 2 and therefore there is no shape variation in a dissimilar shaped- clad material.
JP20281387A 1987-08-14 1987-08-14 Production of dissimilar shaped-clad strip made of copper and steel material Pending JPS6448668A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20281387A JPS6448668A (en) 1987-08-14 1987-08-14 Production of dissimilar shaped-clad strip made of copper and steel material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20281387A JPS6448668A (en) 1987-08-14 1987-08-14 Production of dissimilar shaped-clad strip made of copper and steel material

Publications (1)

Publication Number Publication Date
JPS6448668A true JPS6448668A (en) 1989-02-23

Family

ID=16463626

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20281387A Pending JPS6448668A (en) 1987-08-14 1987-08-14 Production of dissimilar shaped-clad strip made of copper and steel material

Country Status (1)

Country Link
JP (1) JPS6448668A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100860178B1 (en) * 2005-09-13 2008-09-24 엡슨 이미징 디바이스 가부시키가이샤 Liquid crystal display device and method for manufacturing the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100860178B1 (en) * 2005-09-13 2008-09-24 엡슨 이미징 디바이스 가부시키가이샤 Liquid crystal display device and method for manufacturing the same

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