Citric Acid Passivation is the process of protecting other alloys and stainless steel (SS) against corrosion by passivating them with the acid. The stainless steel or other metal becomes extremely rust-resistant by eliminating free iron ions and producing a protective passive oxide layer on the surface. Stainless steel pieces are subjected to a citric acid bath as part of the post-fabrication finishing process known as Citric Acid Passivation.
While stainless steel is more stain-“less” than mild or tool steel in terms of corrosion resistance, it is not stainproof steel. Unfortunately, even stainless steel can occasionally experience corrosion, which can range in severity from light tea staining to thick, flaky rust. Owners of stainless steel equipment, tanks, railings, appliances, sinks, grills, boat fittings, sculptures, and other items that turn beautiful into ugly due to the emergence of rust may experience some natural worry as a result. The good news is that, with the correct precautions, rust on stainless steel may be eliminated and stopped from returning quickly.
Wondering How To Remove Rust From Stainless Steel?
Reba Safer Chemical’s use of CitriSurf technology for corrosion prevention has shown to be a significant advancement over the use of conventional nitric acid formulations. After removing the iron off the surface, the citric acid binds with the iron ions to create a water-soluble complex, preventing them from having a harmful effect. Like nitric acid is known to do, the CitriSurf bath will prevent the iron from precipitating once more. Furthermore, unlike nitric acid, citric acid does not provide the same risks to human health and the environment. CitriSurf products are naturally non-toxic, non-corrosive, and biodegradable. Oranges and other citrus fruits contain the naturally occurring organic acid known as citric acid.
It is frequently found in various foods and beverages and is Generally Recognized As Safe (GRAS). This indicates that CitriSurf complies with environmental regulations and may typically be dumped into sanitary sewage systems with only a limited amount of waste treatment.
Visit Reba Safer Chemical to protect your stainless steel equipments and utensils from corrosion.
