Ce和La对Al-Zn合金微观组织和力学性能的影响

李培跃, 张明辉, 孙文韬, 鲍志豪, 高琦, 王延枝, 牛龙

Effect of Ce and La on Microstructure and Mechanical Properties of Al-Zn Alloy

LI Peiyue, ZHANG Minghui, SUN Wentao, BAO Zhihao, GAO Qi, WANG Yanzhi, NIU Long

图11 不同稀土含量Al-Zn合金磨损表面的形貌

Fig.11 Wear surface morphology of Al-Zn alloys with different rare earth contents (a) 0%, (b) 0.75%