Cr含量对Cu合金表面Ni/Ni-Cr/Ni-Cr-Al-Si膜层耐蚀性的影响

温佳源, 宋贵宏, 韦小园, 赵鑫, 吴玉胜, 杜昊, 贺春林

Influence of Cr Content on Corrosion Resistance of Composite Ni/Ni-Cr/Ni-Cr-Al-Si Films on Cu

WEN Jiayuan, SONG Guihong, WEI Xiaoyuan, ZHAO Xin, WU Yusheng, DU Hao, HE Chunlin

图7 梯度复合膜层模拟腐蚀反应的等效电路图

Fig.7 Equivalent circuit of the gradient composite films to simulate the corrosion reaction