铬酸阳极化和化学氧化处理对铝合金疲劳性能影响研究

摘要

The influences of chromic acid anodizing and chemical conversion coating to fatigue property of aluminum alloy were compared through the fatigue testing.%通过对铬酸阳极化和化学氧化处理后的铝合金试板进行疲劳试验，研究两项表面处理工艺对铝合金疲劳性能的影响。