Stainless Steel Pickling & Passivation
77 Years in Metal Finishing. Trading since 1945.
Our dual pickling & passivation process is applied by immersion in citric acid based chemistry after a choice of specific pre-treatments via our tank immersion process.
This process will remove contaminants of the stainless steel and assist the formation of a continuous chromium-oxide, passive film. Our process conforms to most commercial, industrial and aerospace requirements.