EFFECT OF CR ADDITION ON MAGNETIZATION OF CU-CO ALLOY .2.

The magnetic behavior of Cu97.7Co2Cr0.3 and Cu97Co2Cr1 alloys was exam ined in order to investigate the effect of Cr addition to the magnetiz ation of the alloy and prove the presence of Cr atoms in the magnetic clusters. The magnetization of the Cu-Co-Cr alloys is strongly influen ced by the amount of Cr added to Cu-Co-Cr alloys. Further, the results indicate there are Cr atoms in the magnetic clusters. The magnetic mo ment of the cluster was calculated from the experimental data. The res ults illustrate that the value of the magnetic moment is dependent on the Cr concentration in the noted alloys and this supports the presenc e of Cr atoms in the magnetic cluster.