Process characteristics of sandblasted glass
In our daily life, various types of glass are always indispensable. Nowadays, there are many types of glass. I believe many people have heard of sandblasted glass. The application of sandblasted glass is very extensive. Sandblasted glass is used in many places. Because sandblasted glass uses sandblasting technology, it will give people a blurred beauty. It can be used as a screen or a partition. Here is some knowledge related to sandblasted glass.
Sandblasting is a work that uses compressed air as a power to push abrasives to the surface of the workpiece for processing. It is called sandblasting, which is what we often call shot peening and shot peening. Because in the early days of shot peening technology, sand was the only abrasive that could be used. Therefore, at that time and for a long time afterward, shot peening has always been called sandblasting. Sandblasting (shot peening) phenomenon is common. In nature, sand, gravel, and dust are constantly impacting mountains and slowly eroding them, but this process is quite slow and not easy to notice.
Among various surface pretreatment methods, sandblasting (shot peening) has the most thorough effect, the strongest adaptability, and the widest application range. This is because it cleans the steel surface the fastest and most thoroughly. As long as sandblasting can be used, it can clean the surface which is usually difficult to clean. Some special tools can be used to clean the inner and outer surfaces of the pipeline, and the sandblasting cost is the lowest. Sandblasting can make the cleaned surface obtain the required cleanliness make the surface obtain a certain roughness, and improve the adhesion of the coating on the basic surface. No matter how good the coating is, it cannot adhere well to the surface of the workpiece that has not been surface treated for a long time. The effect of surface pretreatment is to clean the surface and generate the required roughness on the surface to "lock" the coating.
After the surface of the workpiece that has been sandblasted is coated with a good-performance industrial coating, the coating life can be more than 3.5 times higher than the same quality coating on the surface treated by other methods. Another advantage of sandblasting (shot peening) is that the surface roughness can be determined in advance according to requirements and is easy to achieve during the cleaning process.
