添加Sc、Zr和退火对Al-Si合金铸态力学性能的影响
刘超, 文锋, 陈继强(
), 赵鸿金, 李奇龙, 周剑鹏
), 赵鸿金, 李奇龙, 周剑鹏
Effect of Sc and Zr Addition and Annealing Treatment on Mechanical Properties of As-cast Al-Si Alloy
LIU Chao, WEN Feng, CHEN Jiqiang(), ZHAO Hongjin, LI Qilong, ZHOU Jianpeng
), ZHAO Hongjin, LI Qilong, ZHOU Jianpeng
图2. 铸态Al-5.5Si和Al-5.5Si-0.3Sc-0.15Zr合金的维氏硬度和拉伸性能
Fig.2. Vickers hardness (a) and tensile properties (b) of as-cast Al-5.5Si and Al-5.5Si-0.3Sc-0.15Zr alloys
