Title:
ROLL-JOINED BODY AND PRODUCTION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2018/181684
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a roll-joined body which provides excellent press workability and/or a roll-joined body which exhibits improved performance and handling during manufacturing. The present invention pertains to: a roll-joined body comprising an aluminum alloy layer and a stainless-steel layer and having a peel strength of at least 60 N/20 mm; a roll-joined body comprising a pure aluminum layer and a stainless-steel layer and having a peel strength of at least 160 N/20 mm; and a roll-joined body comprising an aluminum alloy layer and a pure titanium or titanium alloy layer and having a peel strength of at least 40 N/20 mm.
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Inventors:
SADAKI KOTA (JP)
KOSHIRO TAKASHI (JP)
HATAKEDA TAKAFUMI (JP)
KOSHIRO TAKASHI (JP)
HATAKEDA TAKAFUMI (JP)
Application Number:
PCT/JP2018/013170
Publication Date:
October 04, 2018
Filing Date:
March 29, 2018
Export Citation:
Assignee:
TOYO KOHAN CO LTD (JP)
International Classes:
B32B15/01; B23K20/04; C21D9/00; C22C21/00; C22F1/04; C22F1/00
Foreign References:
| JP2005021899A | 2005-01-27 | |||
| JPS6142498A | 1986-02-28 | |||
| JP2015196178A | 2015-11-09 | |||
| JPS5073868A | 1975-06-18 | |||
| JPH11319970A | 1999-11-24 | |||
| KR20170018569A | 2017-02-20 | |||
| JPS4820747A | 1973-03-15 |
Other References:
KOJIMA, SUMITO: "Effects on Mechanical Property Caused by Clad Ratio Differences of SUS301/A5052 Cladding Materials", RESEARCH REPORTS OF NAGOYA MUNICIPAL INDUSTRIAL RESEARCH INSTITUTE, vol. 92, 1 December 2007 (2007-12-01), pages 9 - 12
Attorney, Agent or Firm:
HIRAKI & ASSOCIATES (JP)
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