采用球磨法、固-液合成法结合粉末冶金工艺制备了Mo-ZrO2合金，并进行了抗玻璃熔液侵蚀试验，研究了ZrO2掺杂量对合金组织及其抗玻璃熔液侵蚀性能的影响。结果表明，ZrO2对钼晶粒细化明显，且在高温玻璃熔液侵蚀下，阻碍钼晶粒长大；掺杂ZrO2使玻璃熔液侵蚀深度大幅度的降低；界面形貌分析表明，Mo-ZrO2合金良好的抗玻璃熔液侵蚀性能得益于钼基体与第二相颗粒ZrO2间抗侵蚀的“协同效应”，ZrO2钉扎了晶界从而细化了基体金属的晶粒，阻挡玻璃熔液对钼基体的侵蚀，钼基体支撑ZrO2颗粒，防止陶瓷相剥落。

Mo-ZrO2 alloy was prepared by ball milling, solid-liquid synthesis and powder metallurgy, and the molten glass  erosion resistance test was carried out. The effect of amount of addition of ZrO2 on the molten glass erosion resistance of the Mo-ZrO2 alloy was studied. The results show that ZrO2 significantly refines molybdenum grains, and hinders the growth of molybdenum grains under the erosion of high temperature glass melt. Doping ZrO2 greatly reduces the erosion depth of glass melt. The interfacial morphology analysis shows that the good resistance to glass melt erosion of Mo-ZrO2 alloy is due to the “synergistic effect” between the molybdenum matrix and the second phase particle ZrO2. ZrO2 cements the grain boundary with the molybdenum matrix to prevent the erosion of glass melt on the molybdenum matrix, and the molybdenum matrix supports the ZrO2 particles to prevent the spalling of ceramic phase.