酸洗工艺对不同锡量二次冷轧镀锡板耐蚀性能的影响
周谦永, 赖漾, 李谦

Effect of Pickling Process on Corrosion Resistance of Double Cold-reduced Tinplate with Different Tin Coating Masses
ZHOU Qianyong, LAI Yang, LI Qian
图6 经电解酸洗或化学酸洗的不同镀锡量的镀锡板的SEM表面形貌及EDS元素面扫描
Fig.6 SEM images and EDS element mappings of tinplate samples plated with 1.1 g/m2 (a, b), 5.6 g/m2 (c, d) and 11.2  g/m2 (e, f) amounts of tin and post-treated by electrolytic pickling (a, c, e) or chemical pickling (b, d, f)