The principle of vacuum brazing liquid cold plate Vacuum brazing is a welding method that uses liquid solder to wet, spread and fill the surface of the base metal at a temperature lower than the melting point of the base metal but higher than the melting point of the solder to realize the connection between parts. Based on this principle, the vacuum brazing liquid cold plate realizes the...

At present, the welding technology of water-cooled plate is mainly vacuum brazing and FSW welding. Vacuum brazing and FSW, as two advanced welding technologies, are widely used in different fields and have many advantages, but they also have certain differences and focuses. For example, they each have advantages for radiator and water cooling plate applications. FSW(Friction Stir...