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How to maintain the stainless steel filter element correctly

2021-02-19 By zhaozhao

The application of stainless steel filter elements has become more common with economic progress, but many people don't know much about the performance of the product, and they know less about its maintenance. Many people think that it will never rust and has excellent corrosion resistance. This is because it forms an oxide film on the surface, which exists in the form of a more stable oxide in nature. In other words, although stainless steel filter elements have different oxidation levels depending on the application conditions, they are all oxidized. This phenomenon is generally called corrosion.
If there is dust on the surface of the product and the dirt can be easily removed, it can be cleaned with soap, weak detergent or warm water. The trademark and film on the surface of the stainless steel filter element should be washed with warm water and weak detergent, and the binder component should be scrubbed with alcohol or organic solvents (ether, benzene).
The grease, oil, and lubricating oil on the surface of the product should be cleaned with a soft cloth, and then cleaned with a neutral detergent or ammonia solution or a special detergent. The surface of the stainless steel filter element has bleach and various acids attached. It should be rinsed immediately with water, then dipped in ammonia solution or neutral carbonated soda water solution, and washed with neutral detergent or warm water.
There are rainbow patterns on the surface of the product, which is caused by excessive application of detergent or oil. It can be washed away with mild detergent in warm water. The rust caused by the dirt on the surface of the product can be cleaned with 10% nitric acid or abrasive cleaners, or with special cleaning chemicals. As long as we apply the correct maintenance methods, we can increase the service life of the product and maintain its clean, bright and gorgeous style.
When cleaning the surface of the stainless steel filter element, be careful not to scratch the surface, and prevent the application of bleaching ingredients and abrasive detergents, steel wire balls, abrasive tools, etc., to remove the detergent, rinse the surface with clean water after cleaning.

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