物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
是镀后在加热熔融处理过程中通过热扩散在基板
之
生成
一种金属
物,因此,金生成原板和镀都有很大关系。
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