Microstructure and Mechanical Behavior of Hot Pressed Cu-Sn Powder Alloys

Figure 4

SEM micrographs and EDX analysis of heat-treated (a) 90% Cu-10% Sn and (b) 85% Cu-10% Sn-5% C alloys.

(a) 90% Cu-10% Sn alloy: points 1 and 2 refer to the regions analyzed by EDX

(b) 85% Cu-10% Sn-5% C alloy: points 1 and 2 refer to the regions analyzed by EDX