摘要
通过采用扫描电镜(SEM)、酸浸时滞试验、合金-锡电偶试验等仪器,对研制的MR T-2.5BA耐腐蚀软质镀锡板性能进行了检测与分析,结果表明:MR T-2.5BA镀锡板具有优良的耐蚀及冲压成形性能,各项性能(镀锡量、硬度值、PL值、ATC值等)均达到《GB/T2520-2008》规定的指标;试制产品经用户试用,其性能满足制作各种耐蚀罐要求。
By means of SEM, pickling lag test, alloy-tin couple test, physical performance of corrosion resisting soft electrolytic tinplate MR T-2. 5 BA is analyzed. The results show that MR T-2. 5BA has good properties of corrosion resistance and pressing deformation and all indexes of tinning amount, hardness, PL, ATC, etc. can meet the requirements of《 GB/T2520-2008 》 standard. Industrial application indicated that MR T-2. 5 BA can meet the requirements of corrosion resistance canning by customers.
出处
《钢铁研究》
CAS
2012年第4期40-42,46,共4页
Research on Iron and Steel
关键词
耐腐蚀
冲压成形
软质镀锡板
resistance corrosion
pressing
soft electrolytic tinplate
