| 摘要 |
PURPOSE:To provide the subject device wherein a zinc-containing lead bath region and a zinc bath region are provided in a bath tank, and further a plate passing path guiding out a plated steel belt through the zinc-containing lead bath region, a plate passing path introducing the same into the zinc bath region, and a plate passing path guiding the same to an one-face galvanizing device are provided, said device being capable of fabricating three kinds of galvanized steel plates. |
