Powder wires for open arc welding (FCAW), MIG (MGAW), and submerged arc welding (SAW), as well as powders and rods based on nickel (Ni) and cobalt (Co), are indispensable for repairing mold sets in glass container production (edges, throat rings, plungers, funnels, partitions, guides, bottom plates), as well as components and mechanisms operating in conditions of corrosion, high temperatures, and severe abrasive and impact loads (blades, knives, rollers, teeth, blades, screws, blades, valves, plungers, chutes, smoke extractors).