The effect of cerium on structural stability and mechanical properties of cemented carbide has been investigated using dynamic thermal mechanical simulation technology. The results show that the stability of fcc structure in Co binder phase is improved by Ce addition. After thermal mechanical circulation, fcc structure of Co binder phase is preserved mostly. As a result, the mechanical properties are improved.
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谢先娇,唐仁正.铈对硬质合金性能与粘结相结构稳定性的影响[J].稀有金属材料与工程,1999,(2).[Xie Xianjiao, Tang Renzheng. Effect of Cerium on Structural Stability and Properties of Cemented Carbide[J]. Rare Metal Materials and Engineering,1999,(2).] DOI：[doi]