Density and surface tension of Fe, Ni, and Fe-Cr-Ni melts produced from the metals with various initial structures
Density and surface tension temperature dependencies of the melts of Ni, Fe and Fe-Cr-Ni specimens produced by the fast quenching from liquid phase and slow equilibrium crystallization have been measured experimentally. The values of density and surface tension of Ni and Fe-Cr-Ni melts are found to be dependent on initial structure state of solid metal. Taking into account the higher experimental scatter, such dependence for Fe melt is not determined.