Thermodynamic assessments of the Cu-Pb-Zn and Cu-Sn-Zn systems

Thermodynamic assessments of the Cu-Sn-Zn and Cu-Pb-Zn systems are presented. For this work the evaluations of the binary Cu-Zn, Cu-Pb, Sn-Zn and Pb-Zn subsystems have been taken from the SGTE database [86Ans], for the Cu-Sn system the data [96Shi] were used. The results of phase equilibrium calculations in the ternary systems are shown in appropriate diagrams and tables and compared with published experimental data.