Flux and fluxing bath for hot dip galvanization process for the hot dip galvanization of an iron or steel article

摘要

The invention, in general, 36 ~ 80 wt% of zinc chloride (Zinc chloride) (ZnCl ₂₎ and, 8 ~ (ammonium chloride) ammonium chloride in 62 wt% (NH ₄ C) and, NiCl _2, MnCl _2, or And a flux for hot dip galvanization comprising 2.0 to 10 wt% of at least one of the compounds comprising the mixture. The present invention also relates to a fluxing bath, process for the hot dip galvanizing of iron or steel articles as well as the use of said flux.