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.
镀锡板合金是镀锡后在
融处理过程中通过
扩散在基板与锡
之间生成
一种金属间化合物,因此,合金
生成与原板和镀
有很大关系。