Effect of electrical welding parameters on quality making glue- welding connection

Grounded impact electrocontact welding process electrical parameters on quality glue- welding connection steel-iron. Experimentally proved the expediency of this сonnectioin in elimination cracks and holes in the recovery of iron body parts chassis power tractors and machinery for agricultural purposes. The effect size and annealing welding currents and the length of the pause between pulses and effort of pressing welding electrodes forming raw dots of glue with strength, not inferior base metal - iron. Quality criteria were: bonding and welding defects core point in the presence pearlite structure.