Explain in detail that the stainless steel screen also needs maintenance

Many people think that stainless steel screens will never rust. In fact, stainless steel screens have excellent corrosion resistance. The reason is that a passivation film is formed on the surface, which exists in the form of a more stable oxide in nature. That is to say, although the stainless steel mesh is oxidized according to different conditions of use, this phenomenon is generally called corrosion. If there is dust on the surface of the stainless steel mesh and the dirt is easy to remove, it can be washed with soap, weak detergent or warm water. The trademark and film on the surface of the stainless steel mesh should be washed with warm water and weak detergent, and the binder components should be wiped with alcohol or organic solvents (ether, benzene).

Grease, oil and lubricating oil pollution on the surface of the stainless steel screen, wipe it with a soft cloth, and then clean it with a neutral detergent or ammonia solution or a special detergent. There are bleaching agents and various acids attached to the surface of the stainless steel screen, rinse it with water immediately, then soak it with ammonia solution or neutral carbonated soda solution, and wash it with neutral detergent or warm water. The surface of the stainless steel mesh screen has rainbow patterns, which are caused by excessive use of detergent or oil, and can be washed away with warm water neutral detergent when washing.

The iron caused by the dirt on the surface of the stainless steel screen can be washed with 10% nitric acid or abrasive detergent, or it can be washed with special cleaning chemicals. As long as we use the correct maintenance methods, the service life of the stainless steel screen can be extended and the maintenance will be maintained. Its clean, bright, gorgeous bearing. The part with weak corrosion resistance in the passivation film on the surface of the stainless steel screen will form a pitting reaction due to self-excited reaction, forming small holes, and coupled with the proximity of oxygen ions, a strong corrosive solution will be formed to accelerate the corrosion reaction speed.