Super general surface texture processing technology

Surface texture processing, through a new method, creates a unique texture pattern for you. However, surface texture processing is not as simple and easy as we think. There are many kinds of surface texture processing technologies. Below we will focus on several common surface texture processing technologies.

Laser engraving (laser engraving) for surface texture processing uses numerical control technology as the basis and laser as the processing medium. The metal material melts and vaporizes physically under the laser irradiation instantaneously, so as to achieve the purpose of processing. With laser engraving machine using laser engraving technology, vectorized graphics can be easily "printed" onto the processed substrate. The advantages of this technology are:

①Precision: The thin line width of the material surface can reach 0.015mm, and it is non-contact processing, which will not cause product deformation;

②High efficiency: You can get the actual product in a short time, and you only need to change the vector file for multiple varieties and small batches;

③Special processing: to meet special processing requirements, inner surface or inclined surface can be processed;

④Environmental protection and energy saving: no pollution, no harmful substances, higher than export environmental protection requirements. Metal etching for surface texture processing is also called photochemical etching.

After exposure, plate making and development, the protective film on the pattern area to be etched is removed, and the chemical solution is contacted during metal etching to achieve the effect of dissolving and corroding, forming a concave-convex or hollow molding effect. For general consumer products, the pattern or text logo on the aluminum plate is often made by etching. In addition, etching is often used to make various metal horn nets. On the one hand, it satisfies the needs of acoustics, on the other hand, it also improves the artistic quality of appearance. VCM board with surface texture processing, VCM board is the finished metal sheet with surface coating of stainless steel sheet or galvanized sheet. The printed film products are laminated to the surface of the steel plate by pasting. Because of the variety of products used for filming, very exquisite patterns and patterns can be produced. The surface of the VCM board is very smooth and flat, with rich color and pattern effects, and even customized patterns. In recent years, VCM boards with wire-drawing metal effects have also been used on the back shells of large-size TVs to enhance the quality of the back of the product.