nickel alloy

Is It Possible To Have A Copper Nickel Alloy That At Equilibrium Consists Of An? It is not possible to have a Cu-Ni alloy, which at equilibrium, consists of a liquid phase of composition 20 wt% Ni-80 wt% Cu and an α phase of composition 37 wt% Ni-63 wt% Cu. … At 20 wt% Ni,