Maintenance methods of colored stainless steel plates
As consumers continue to pursue decorative aesthetics, the use of colored stainless steel plates has become more widespread, and colored plate products can be seen everywhere on the street. However, many people do not know enough about color plates and think that stainless steel plates will never rust. In fact, the reason why the corrosion resistance of colored stainless steel plates is good is that a purification film is formed on the surface. In nature, it exists in the form of a more stable oxide. If you do not pay attention to maintenance methods, it is likely to affect its service life. .
1. Cleaning method: When cleaning the surface of colored stainless steel plates, you must be careful not to scratch the surface. Avoid using bleaching ingredients and abrasive detergents, steel balls, grinding tools, etc. In order to remove the detergent, use clean water at the end of washing. Rinse the surface.
2. Dust treatment: If there is dust on the surface of the colored stainless steel plate and the dirt is easy to remove, it can be washed with soap and weak detergent. For the binder component, use alcohol or organic solvent (ether, benzene) to scrub.
3. Grease: If the surface of the stainless steel color plate is contaminated by grease or lubricating oil, wipe it clean with a soft cloth and then wash it with a neutral detergent or ammonia solution or a special detergent.
4. Acidic corrosion: If there are bleach and various acids attached to the surface of the colored stainless steel plate, 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.
5. Rainbow patterns on the surface: Rainbow patterns on the surface of colored stainless steel plates are caused by excessive use of detergent or oil. They can be washed away with warm water and neutral detergent during washing.
6. Attached rust: Rust caused by dirt on the surface of colored stainless steel plates can be washed with 10% nitric acid or abrasive detergent, or with special cleaning chemicals.
