Method of Pulse Welding and Facing with a Vibration Electrode

摘要

This method of pulse welding and surfacing with a vibration electrode under flux or in a medium of protective gases, during which electrode vibration is accomplished synchronously with weld-current pulses, is distinguished by the fact that in order to broaden the range of possible regimes and to enhance weld quality, weld pulses are generated by modulation or interuption of the current with regulation of amplitude, duration and frequency. (Author)