STRENGTH CHARACTERISTICS OF COATINGS IN ELECTRIC-ARC METALLIZATION M. S. Tret'yak and V. V. Chuprasov UDC 621.793.72:533 The adhesive and cohesive strengths of powder-wire metal coatings as functions of the technological parameters in electric-arc metallization are investigated experimentally. JEPTER7492019995 JEPTER749205