With the development of the economy, the use of stainless steel has become more and more extensive. People's daily life is closely related to stainless steel. The jewelry showcase industry is also using stainless steel in large quantities; Lack of maintenance.
The reason why stainless steel has good corrosion resistance is that the surface forms a layer of passivation film. In nature, it exists in the form of more stable oxides. In other words, although stainless steel is different according to different use conditions, the degree of oxidation is different, but they are eventually oxidized.
This phenomenon is usually called erosion. Therefore, stainless steel jewelry showcases also need to be maintained by stainless steel jewelry showcases, and they must be maintained in the correct method. When cleaning the surface of stainless steel, avoid surface scratching phenomena, avoid using bleaching ingredients and abrasive washing fluids, steel wire balls, grinding tools, etc.
, as for grinding tools, etc. Remove the washing solution, and then rinse the surface with clean water before the washing. Let me tell you a few tips for maintenance of stainless steel jewelry showcases.
(Suitable for all stainless steel products) 1. Those with dust on the surface of stainless steel and easy to remove dirt, can be used for soap, weak washing agent or warm water washing. 2.
Trademarks and films on the surface of stainless steel, use warm water, weak washing agent to wash, binder components, use alcohol or organic solvent (ether, benzene) scrubbing. 3. Oil, oil, and lubricant pollution on the surface of stainless steel, clean it with soft cloth, and clean it with a special detergent with a neutral detergent or ammonia solution in the future.
4. The surface of stainless steel has bleach and various acids, rinse immediately with water, and then immerse with ammonia or neutral carbonate soda solution, and wash with neutral detergent or warm water. 5.
There is a rainbow pattern on the surface of the stainless steel, which is caused by too much use of detergent or oil. When washing. 6.
Rust caused by stainless steel surface dirt can be washed with 10%nitric acid or grinding detergent, or special washing drugs was washed. .