采用不同成形工艺，烧结温度1200~1350℃，保温时间120min，在氢气气氛下成功制备了MoCu合金。利用扫描电子显微镜(SEM)和能谱(EDS)仪分析MoCu合金的断口组织及元素分布，研究不同工艺下MoCu合金的致密度、热导率以及显微组织的差异。结果表明，采用注射成形工艺比模压成形工艺可获得致密度更高的钼铜合金，致密度最高可达到98%。在相同烧结工艺条件下，注射成形钼铜合金比模压成形的热导率更高。

MoCu alloys were successfully prepared under hydrogen atmosphere using different forming processes with sintering temperatures of 1200~1350°C and holding times of 120 min. Scanning electron microscopy (SEM) and energy spectroscopy (EDS) were used to analyze the fracture organization and elemental distribution of MoCu alloys, and to study the differences in the densities, thermal conductivities and microstructures of MoCu alloys under different processes. The results showed that a higher density of MoCu alloy could be obtained by injection molding process than by molding process, and the density could reach up to 98%. Under the same sintering conditions, injection molding of MoCu alloys has higher thermal conductivity than press molding.