LIQUIDUS OF Ag-Cu-Bi SYSTEM

摘要

The diagram of Ag-Cu-Bi system was constructed from the investigation of 12 internal sec-tions by DTA heating as well as cooling curves in an atmosphere of dry N2.The composi-tion of ternary eutectic point melting at 258℃ lies in Ag（5.0）-Cu（0.5）-Bi（94.5） at.-%.Theliquiduses of Ag-Cu,Ag-Bi and Cu-Bi binaries were reinvestigated.