Results of studying microstructural changes in eutectic alloys with di
fferent types of spraying are summarized. A distinctive feature of all
oys which have eutectic carbides of the type MeC is that they do not c
hange their shape and composition during different methods of spraying
. The morphological characteristics of oxides phases are demonstrated.
Addition of allaying elements with an affinity for oxygen makes it po
ssible to alter the morphological characteristics.