B30铜镍合金原始膜对其腐蚀的影响
王立芳, 商孟超, 高希钰, 刘贵昌, 孙文

Effect of Inherent Films Resulted from Manufacturing Process on Corrosion of B30 Cu-Ni Alloy
WANG Lifang, SHANG Mengchao, GAO Xiyu, LIU Guichang, SUN Wen
图13 有原始膜的A和B试样表面SEM图
Fig.13 Surface morphologies of A sample (a) and B sample (b) with original corrosion films