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How to repair and maintain stainless steel surface ?
  • 2017-06-22

As we know , there are BA/2B/4K/8K/acid picking/ of stainless steel material. In fact it is the chromium oxide layer . How to repair and maintain stainless steel surface in industrial atmospheres and marine environments is become important more and more.

 Inevitably,  necessary processes steps to maintain and repair the chromium oxide layer can enhance the luster and extend the life-cycle.

Pickling and passivation are two ways to remove contaminants on the stainless steel surface . Pickling is also used for removing contamination such as embedded iron. The passivation process can remove  chemicals and other contaminates on stainless steel pipe Congshine stainless steel contains  specifications commonly governing stainless steel passivation for  tenacious protective chromium oxide film

 

 

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