“…The quality of the deposited (restored) layer during the repair of parts operating in the conditions of intense wear depends to a greater extent on the choice of welding consumables and their technological properties. The composition of these consumables completely determines the composition of liquid slag and arc atmosphere, the chemical composition of the deposited layer, which, in its turn, influences the structure, mechanical properties of the restored part [1][2][3][4][5][6].…”