1.The alloy layer of tinplate is an intermetallic compound formed between base plate and tin coating through thermodiffusion during the treatment of heating and fusing after electrotinning.
镀板
金层是镀
加热熔融处理过程中通过热扩散
板与
层之间生成的一种金属间化
,
此,
金层的生成与原板和镀层都有很大关系。