Environmental Pickling

Environmental protection acid lotion can be used for a variety of metal materials: zinc alloy, aluminum alloy, copper alloy, iron and stainless steel descaling, pickling. It can be used for precision pickling, green pickling salt as a solid powder, easy to store. When in use, dissolved in water, pickling acid mist without heating. Free acid, rust and strong, corrosion of the substrate, does not produce hydrogen embrittlement, acid liquid can be recycled. Direct can be used for hot-dip galvanizing layer activation galvanized again, but without stripping after galvanizing, hot dip galvanized quadratic performance with a hot-dip galvanizing.