Ca-P涂层和Sr-P涂层对脉冲磁场下凝固的Mg-Zn-Zr-Gd合金耐蚀性的影响

毛训聪, 陈乐平, 彭聪

Effect of Chemical Conversion Coatings Ca-P and Sr-P on Corrosion Resistance of Mg-Zn-Zr-Gd Alloy Cast After Solidifying by Pulsed Magnetic Field

MAO Xuncong, CHEN Leping, PENG Cong

图10 不同基体表面的不同涂层在Hank's溶液中浸泡7 d后腐蚀形貌

Fig.10 Corrosion surface morphologies (a1-d1) and cross-sectional morphologies (a2-d2) of Ca-P-M1 (a1, a2), Ca-P-M9 (b1, b2), Sr-P-M1 (c1, c2) and Sr-P-M9 (d1, d2) coatings on different matrix surfaces in Hank's solution for 7 d