Introduction to the Manufacturing Process of Metal Signs

Writer：admin Time：2023-05-26 16:06 Browse：℃

1、 Metal signage baking paint, mainly divided into bright and matte. In general, the material is polished to a certain extent, sprayed with several layers of special paint, and then baked and shaped at high temperature. The basic requirements are: dry, uniform paint surface, strong paint adhesion, no wrinkles, bubbles, rubber, cracks, lock holes, and other phenomena.

2、 Metal signage screen printing requires dryness, correct position and content inside, uniform font thickness and size, clear patterns, and clear color contrast.

3、 Metal nameplate corrosion is mainly divided into positive corrosion and negative corrosion. Basically, it involves etching and carving metal materials, but the key issues that need to be noted are: 1. The required parts can be protected from etching; 2. Unneeded parts can be etched out to obtain the desired square or pattern. The main requirements are: the information content is clear and visible, the surface is free of scratches and the position is correct, and attention should be paid to environmental protection.

4、 Metal signs with antique copper wire drawing can be divided into imitation red copper, imitation bronze, imitation brass, and imitation red copper. Antique copper stainless steel wire drawing plate belongs to a metal processing process and is a popular processing technology in the current aluminum and stainless steel markets.

5、 Metal signage water transfer printing, water transfer printing technology is a printing technique that uses water pressure to hydrolyze transfer paper with colored patterns into polymers.