Characteristics of 3D nickel electroformed signs

Writer：admin Time：2023-08-10 08:54 Browse：℃

　　1. Good anti-corrosion and wear resistance

　　Electroformed signs are generally treated with chromium plating, and the hardness of chromium is very high, reaching a hardness value of HV780-910. Stainless steel has a hardness value of HV180-650, which is much higher than stainless steel. For example, many superhard tool surfaces are treated with chromium plating to enhance their hardness and wear resistance. The electroplated signs will not change their appearance under long-term normal use.

　　2. High brightness

　　Metal nickel has a highly polished effect, and after electroforming and polishing, it is chrome plated to achieve a high gloss mirror effect, which is more perfect than the mirror effect of stainless steel metal signs.

　　3. The surface process effect is complex and diverse

　　During the production process of many metal signs, due to the limitations of technology, multiple style effects cannot be reflected on the surface of the same sign. However, electroformed signs can be used on the surface of the same sign to create surface effects such as diagonal, horizontal, matte, matte, mirror, three-dimensional, CD, corrosion, radium, and brushed. Moreover, the three-dimensional effect is extremely strong, making it the first choice for many high-end sign decorations.

　　4. Stable chemical properties

　　The surface of electroformed signs is treated with chromium plating, but the chemical nature of chromium itself is not active, and it only reacts with oxygen at temperatures above 600 ℃. Moreover, it is relatively stable to water vapor and oxygen at room temperature. Therefore, this is why we use electroformed signs for a long time, and the surface still looks very bright.