淬火速率对7136铝合金应力腐蚀开裂敏感性的影响

马志民, 邓运来, 刘佳, 刘胜胆, 刘洪雷

Effect of Quenching Rate on Stress Corrosion Cracking Susceptibility of 7136 Aluminum Alloy

MA Zhimin, DENG Yunlai, LIU Jia, LIU Shengdan, LIU Honglei

图11 不同淬火速率7136铝合金试样晶界和亚晶界上析出相的特征参数

Fig.11 Parameters of GBP, SGBP, and PFZ in 7136 aluminum alloy samples under different quenching rates