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Stainless steel etching plate is a common material for elevator decoration, such as hall door, sedan door, sedan car wall, nameplate surface, etc. We often see it, but most people do not know how it is processed. This article briefly introduces some relevant knowledge, hoping to let you have a deeper understanding of this process.
Usually referred to as etching, also known as photochemical etching, refers to the removal of the protective film in the etching area after exposure plate making and development, contact with chemical solution during etching, to dissolve corrosion, forming concave and convex or hollow forming effect.
Stainless steel etching plate used in elevator usually uses screen printing method. Stainless steel etching plate can customize personalized patterns, characters and LOGO. It is often used in elevator hall doors and car car walls. It is a common material in elevator decoration. Usually 304 stainless steel is used as the base material. It can be used to etch mirror, hairline, and corrugated plate, supplemented by sand blasting, concave gold spraying, color plating, and the combination of the above effects and processes to achieve a rich and colorful form of expression.