Constellium Neuf-brisach

Constellium Issoire

Lionel Peguet

Armelle Danielou

Frank Eberl

Bechir Chehab

Pablo Lorenzino

Jean-sylvestre Safrany

Malika Marie Perrier

Alireza Arbab

Myriam Delhomme

Thibaud Bret

Maria Belen Davo Gutierrez

Malika Perrier

A strip intended for the manufacture of brazed heat exchangers, having a core made of an alloy with the composition (weight %):

Strip of aluminium alloy for manufacturing brazed heat exchangers

A strip intended for the manufacture of brazed heat exchangers, having a core made of an aluminium alloy with the composition (weight %):

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.

Multiply-clad brazing metal sheet

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Quaiz-en-Chartreuse, France

Lionel Peguet