MECHANICAL AND ELECTRICAL PROPERTIES OF TERNARY Cu–In–Sb SYSTEM AT 400C

  • DESIMIR PETKOVIĆ
    University in Priština, Faculty of technical science, Kosovska Mitrovica, SERBIA
  • AJKA ALJILJI
    University in Priština, Faculty of technical science, Kosovska Mitrovica, SERBIA
  • MILAN KOLAREVIĆ
    University in Kragujevac, Machinery faculty, Kraljevo, SERBIA
  • DUŠKO MINIĆ
    University in Priština, Faculty of technical science, Kosovska Mitrovica, SERBIA
  • DRAGAN MANASIJEVIĆ
    Institute for Chemistry, Technology and Metallurgy, Beograd, SERBIA
  • DRAGANA ŽIVKOVIĆ
    Institute for Chemistry, Technology and Metallurgy, Beograd, SERBIA

Abstract

For the complete definition of the properties of the ternary Bi–Cu–In system, there were performed the investigation of micro structures, hardness by Brinel, and electric conductivity of the alloys. In the range of this ternary system, numerous alloys were tested for three vertical sections, with molar ratio Sb: Cu= 1, Cu:In= 1, Sb:In=.1. By application of CALPHAD method, and software package PANDAT 8.1, there were calculated the isothermal cross section at 250C and 400C.

Cuvinte cheie

Bi–Cu–In ternary system microstructure hardness electric conductivity isothermal sections