Rainbow pattern on the surface of stainless steel wire mesh

Bleach and various acids adhere to the stainless steel wire mesh. Immediately rinse with water, then soak with ammonia or neutral soda solution, then wash with neutral detergent or warm water. The rainbow pattern on the surface of stainless steel wire mesh is caused by using too much cleaning agent or oil. When washing, it can be washed off with warm water neutral detergent. Rust caused by dirt on stainless steel wire mesh.

It can be cleaned with 10% nitric acid or abrasive detergent, or can be cleaned with special detergent. As long as we use the correct maintenance methods, we can extend the life of stainless steel wire mesh and keep it clean, shiny and gorgeous. The part with weak corrosion resistance in the passive film on the surface of stainless steel wire mesh.

Due to the self-excited reaction, a pitting reaction is formed, small holes are formed, close to chloride ions, a strong corrosion solution is formed, and the corrosion reaction speed is accelerated. There is also intergranular corrosion cracking inside the stainless steel wire mesh, which destroys the passivation film of the stainless steel wire mesh.

Therefore, the stainless steel wire mesh must be cleaned and maintained regularly to maintain its gorgeous surface and prolong its service life. When cleaning stainless steel wire mesh, care must be taken not to scratch the surface and avoid the use of bleaching ingredients and abrasive cleaners, steel balls, abrasive tools, etc. To remove the cleaning agent, rinse the surface with clean water after cleaning.