Pickling and Passivation of stainless steels are carried out in the company production hall or At the site according to the following standards:
- ASTM A-380 Standard Practice for Cleaning, Descaling and Passivation of Stainless Steel Parts, Equipment and Systems,
- ASTM A-967 Standard Specification for Chemical Passivation Treatments for Stainless Steel Parts,
- ISO 16048 Passivation of Corrosion Resistant Stainless Steel Fasteners,
- EN 2516 Passivation of Corrosion Resisting Steels and Decontamination of Nickel Base Alloys.