PROPERTY ANALYSIS FOR SULFIDE ALLOYS BASED ON NICKEL

摘要

Alloys of nickel sulfide are analyzed with different additions of cobalt and nickel. The effect of iron and cobalt content on the nature of phase distribution in nickel alloys is studied. Microstructural analysis is provided for the alloys obtained, the dependence of crystal lattice parameter for the pentlandite phase on the content of cobalt and iron in the alloy is plotted, and the microhardness of the phase components in the test alloys is determined. Microstructural analysis of industrial Feinstein (copper-nickel matte) is performed.