Magnetic Permeability Disaccommodation in Fe–Al (about 25 at%)Alloy Containing Carbon in Solid Solution

Abstract

The influence of atomic order for a Fe–Al (25 at%)–C alloy on the magnetic permeability disaccommodation occuring at the temperature range from 260 to 400 K was investigated. The sample was aged at 873 K, that is at temperature higher than the temperature of order-disorder phase transition for the DO₃ structure. The obtained results were discussed on the background of an atomic model of individual elementary relaxations.