What is crest soldering?

- Dec 05, 2017 -



Wave soldering is an automatic welding developed on the basis of immersion welding, the main difference between the two is the solder Groove equipment, electronic production kits for the production of electronic products will be used, wave soldering is the use of the solder trough mechanical or electromagnetic centrifugal pump, the melting solder pressure to the nozzle, forming a smooth upward spray of the solder crest, and continuously overflow from the nozzle, the printed circuit board with the components in a straight-line plane movement through the solder crest, on the welding surface to form a wetting solder joints and complete the welding.