Metal fusion bonding – Process – With protecting of work or filler or applying flux
Patent
1984-10-16
1990-03-06
Ramsey, Kenneth J.
Metal fusion bonding
Process
With protecting of work or filler or applying flux
228219, 22826317, B23K 3528
Patent
active
049058878
ABSTRACT:
Processes and composition for soldering aluminum-containing workpieces wherein the solder contains components which lower the surface tension and the viscosity of the molten solder, and which lower the interfacial tension between the solder and the aluminum-containing workpieces. Useful components are bismuth, strotium, barium and antimony. The solder may be used with or without flux.
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Schoer Heinz
Schultze Werner
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