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Title:
多重クラッディングを有するブレージングシート
Document Type and Number:
Japanese Patent JP6776124
Kind Code:
B2
Abstract:
Brazing sheet consisting of a series AA3xxx aluminum alloy core sheet, coated, on at least one side, with a cladding layer made of a first so-called intermediate aluminum alloy containing 0.35 to 1.8 wt % manganese, less than 0.3 wt % of each of other elements, and a total of 1 wt % balance aluminum, itself coated with a second series AA4xxx alloy cladding layer, in which the alloy of the core sheet is selected, and the core sheet developed, such as to have an essentially recrystallized structure after brazing.

Inventors:
Perrier, Marika, Marie
Aruba, Arlyza
Puge, lionel
Derom, Miriam
Application Number:
JP2016555764A
Publication Date:
October 28, 2020
Filing Date:
February 26, 2015
Export Citation:
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Assignee:
Constellium Neuf Brisach
International Classes:
C22C21/00; B23K35/22; B23K35/28; F28F21/08
Domestic Patent References:
JP2011524254A
JP2005523164A
JP2015529747A
JP10298686A
JP10121174A
JP2008516090A
Attorney, Agent or Firm:
Keiichi Ota