Title:
BRAZING METHOD OF ALUMINUM ALLOY MATERIAL AND MANUFACTURING METHOD OF ALUMINUM ALLOY HEAT EXCHANGER
Document Type and Number:
Japanese Patent JP2006088186
Kind Code:
A
Abstract:
To provide an improved and inexpensive brazing method of a magnesium containing aluminum alloy material using a fluoride based flux.
This is a Nocolok brazing method of an aluminum alloy material, wherein Ts≤Tf≤Ts+15°C is satisfied, where the flow starting temperature of a brazing filler metal is Tf and that of a flux is Ts.
Inventors:
Yamada, Noriyuki
Application Number:
JP2004000275744
Publication Date:
April 06, 2006
Filing Date:
September 22, 2004
Export Citation:
Assignee:
FURUKAWA SKY KK
International Classes:
B23K31/02; B23K1/19; C22C21/00
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