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Relationship between surface cleaning and passivation of stainless steel wire mesh

Stainless steel wire mesh cleaning is very important, and frequent cleaning will not cause passivation of the stainless steel wire mesh. It will often look more beautiful.

High temperature oxidation resistance, good low temperature performance and excellent mechanical and energy generation. Therefore, it is widely used in chemical, petroleum, power, nuclear engineering, aerospace, marine, pharmaceutical, light industry, textile and other sectors. Its main purpose is to prevent corrosion and rust. The corrosion resistance of stainless steel mainly depends on the surface passivation film. If the film is incomplete or defective, the stainless steel wire mesh will still be corroded. The pickling passivation treatment is usually carried out in the project to make the corrosion resistance potential of the stainless steel more exerted. Surface oil, rust, non-metallic dirt, low melting point metal contaminants, paint, welding in the 

process of forming, assembling, welding, weld inspection (such as flaw detection, pressure test) and construction marking of 

stainless steel equipment and components Slag and spatter, etc., which affect the surface quality of stainless steel wire mesh equipment and components, destroy the oxide film on the surface, reduce the overall corrosion resistance and local corrosion resistance of steel (including pitting, crevice corrosion), and even Will cause stress corrosion cracking.

Stainless steel wire mesh is used in many industries now, so we will use it often. After a long time, it needs to be cleaned and beautifully. Can better maintain the performance of the product.

Stainless steel wire mesh surface cleaning, pickling and passivation, in addition to maximizing resistance, prevent product contamination and aesthetics.

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