Effect of alloying elements on the structure peculiarities and mechanical properties of high-strength magnetic Fe-Cr-Co based alloys

摘要

Structure and mechanical properties of high-strength alloys on the basis of the Fe-Cr-Co system with W, Ga, Cu and Al additives have been investigated by the Mossbauer technique. It is shown that the magnitude of yield strength is independent of the dopants, whereas the relative elongation is controlled by the process of phase separation in the alloys which is dependent on additions.