商用MB1和MB8镁合金在NaCl溶液中的电化学性能

王博, 安士忠, 郭俊卿, 纪运广, 李志强

Electrochemical Performance of Commercial MB1 and MB8 Mg-alloys in NaCl Solution

WANG Bo, AN Shizhong, GUO Junqing, JI Yunguang, LI Zhiqiang

表1 商用挤压态MB1和铸态MB8镁合金的成分 (mass fraction / %)

Table 1 Chemical compositions of commercial extruded MB1 and as-cast MB8 magnesium alloys

Sample Mn Ce Zn Al Cu Ni Si Fe Be Other Mg MB1 1.30-2.50 - 0.30 0.20 0.05 0.007 0.10 0.05 0.01 0.20 Bal. MB8 1.50-2.50 0.15-0.35 - 0.30 0.05 0.01 0.15 0.05 0.02 0.20 Bal.