Bonding tin was the main reason for the failure of 2# conduct roll of reflowing at electrolytic tinning line of Baosteel.

• 粘锡是宝钢电镀锡机组2%23软熔导电辊失效的主要原因,通过模拟2%23软熔导电辊的工况条件,研究了影响导电辊粘锡主要因素。