Isothermal sections at 900 and 1100°C of the Cr–Sn–Ti system

Thermodynamic description of the Cr–Sn–Ti system

“…Calculated isothermal section at 1373 K of the Cr-Sn-Ti system using the present thermodynamic description and comparison with the experimental data [22].…”

“…Recently, Aricó and Gribaudo [22] presented the isothermal section at 1173 K and 1373 k based on the experimental and estimated results. Two and three phase equilibria and several experimental tie lines of conjugated phases in quilibria were given for the whole range of compositions of the ternary system.…”

“…Because the values of solubility of Sn in the Laves phases ␣Cr 2 Ti and ␤Cr 2 Ti is small (∼1.2 at.% at 1373 K) [22], in the present work, the ternary interaction parameters j L Cr 2 Ti * :Cr,Sn,Ti and j L Cr 2 Ti Cr,Sn,Ti: * were not optimized and listed in the Eq. (10).…”

“…The thermodynamic parameters for the Cr-Sn-Ti system are optimized on the basis of the experimental information available in the literature [22].…”

“…[21] are used, and only three ternary interaction parameters 0 L bcc Cr,Sn,Ti , 1 L bcc Cr,Sn,Ti and 2 L bcc Cr,Sn,Ti in the bcc solution were optimized in this work based on the experimental data [22]. The experimental information about the liquidus and other thermodynamic properties in liquid mixture is very scarce, so the ternary interaction parameters of liquid phase in the Cr-Sn-Ti system were not optimized.…”