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
表3 镀锡板表面元素含量的EDS分析结果
Table 3 EDS determined surface compositions of tinplate samples plated with different amounts of tin and post-treated by electrolytic pickling or chemical pickling (atomic fraction / %)
Coating mass / g·m-2EPCP
FeSnFeSn
1.167.7332.2779.0021.00
5.617.4482.5619.3880.62
11.23.5496.463.9096.10