Наноструктурированный сплав на основе кобальта для восстановления и ремонта деталей прецизионного машиностроения

The data on the development of an alloy of the Co–Cr–Si–B system doped with rare-earth elements such as cerium, lanthanum, and yttrium, are presented. Technologies have been developed for producing powders from this alloy using the disintegrator DEZI-15 and restoring parts and assemblies of precision engineering using the method of supersonic cold gas-dynamic spraying.