Deformation in Fe-% 27Ni-% 4Mn-% 1Zn alloy some physical properties of martensitis with effect

In this study, some properties of this structure were investigated by the deformation effect of Fe-27% Ni-4% Mn-1% Zn alloy. In order to determine the structural (mor-phological) and magnetic properties of the martensite structure, scanning electron microscopy (SEM) and vibrating magnetometer (VSM) characterization techniques were used. Scanning electron microscopy observations indicate that the martensite structure occurring within the austenite phase of the alumina is a martensite structure due to deformation. Curie temperature was determined at about 226 K for martensite deformed from VSM measurements. Manual saturation values were determined as 23 emu/g- 1 for deformation-dependent martensite. Man-power saturation increased with deformation effect. On the other hand, VSM proposed soft ferromagnetic property with coercive values of 47 Oe for deformation-dependent martensite. Magnetic properties resulting from deformation are clearly determined. The defor-mation resulted in magnetic stabilization in the Fe-27% Ni-4% Mn-1% alloy.