This investigation is focused on a complex composition AgAlTiNbZn alloy manufactured by using the powder metallurgy (P/M) route. Four distinctive heat-treating temperatures are used (i.e. 580, 750, 850, 1000 °C). X-ray diffraction (XRD) and scanning electron microscopy (SEM) are used in order to characterize the resulting microstructural array obtained. Although, theoretical thermodynamic parameters from literature are used, a solid solution is not constituted. It is found that the TiAl intermetallics are neighboring the dispersed Nb particles. Besides, they are also embedded into an AgZn matrix. The examined AgAlNbTiZn alloy constitutes a complex multicomponent alloy (CCA). Its compressive strength is increased up to a heat-treating at 750 °C and decreased when at 850 and 1000 °C is carried out. A controlling of the second phase permits to preprogram the resulting mechanical strength of the alloy/composite examined.

这项研究的重点是通过粉末冶金（P / M）路线制造的复合成分AgAlTiNbZn合金。使用了四个独特的热处理温度（即580、750、850、1000°C）。为了表征所得的所得微结构阵列，使用了X射线衍射（XRD）和扫描电子显微镜（SEM）。尽管使用了文献中的理论热力学参数，但并未构成固溶体。发现TiAl金属间化合物与分散的Nb颗粒相邻。此外，它们还嵌入到AgZn基质中。检验的AgAlNbTiZn合金构成复合多组分合金（CCA）。直到在750°C热处理时，它的抗压强度都增加了，而在850和1000°C下进行时，它的抗压强度却降低了。对第二相的控制允许对所检查的合金/复合物的所得机械强度进行预编程。