AVESTA Duplex Pickling Spray 250 1200KG

AVESTA Duplex Pickling Spray 250 is tailor-made for spray pickling of larger surfaces of duplex and other high-alloyed stainless steel. The pickling spray restores stainless steel surfaces that have been damaged during fabrication operations such as welding, forming, cutting, grinding and blasting. It removes weld oxides, the underlying chromium depleted layer and other defects that may cause local corrosion.