电解槽制作很重要的工作就是焊接，评价一项电解工程质量的好坏，可以说很大程度上取决于焊接质量的好坏。在电解槽图纸中对于重要的焊缝部位都有特殊的标注，例如阴极槽壳制作中，长侧船型压制板和端部船型压制板的各焊接口，安装中八条主焊缝的焊口在图纸中均标注了※号，它们是重要焊口，对于带※的焊口采用E5 型焊接材料，其余不带※的焊口可以采用E4型焊接材料.焊接材料如下：

电解槽制作很重要的工作就是焊接，评价一项电解工程质量的好坏，可以说很大程度上取决于焊接质量的好坏。在电解槽图纸中对于重要的焊缝部位都有特殊的标注，例如阴极槽壳制作中，长侧船型压制板和端部船型压制板的各焊接口，安装中八条主焊缝的焊口在图纸中均标注了※号，它们是重要焊口，对于带※的焊口采用E5 型焊接材料，其余不带※的焊口可以采用E4型焊接材料.焊接材料如下：

One of the most important pieces of work is welding for manufacturing electrobath. The quality evaluation of a electrobath project is to a great extent dependent on whether its weldings stand or fall. The important welding lines are all specially marked on the blueprints. For example, when making the cathode tank shell, the welds of both the longer side ship-style stamped plate and the endpoint ship-style stamped plate are marked with '※', which means 'important'; So are the welds on the eight prime welding lines while assembling. E4 solder could be applied to those welds without '※' marked. Solders applied are listed below: