Sandblasted glassA kind of operation that uses compressed air as the power to advance the abrasive to the surface of the workpiece for processing is called sandblasting glass, which is what we often say shot peening and shot peening. Because sand was an abrasive that could be used in the early days of shot blasting technology, shot blasting was known as shot blasting glass at that time and for a long period of time later.

In fact, the phenomenon of sandblasted glass (shot peening) is widespread. In nature, sand, gravel, and dust constantly hit the mountain range at a moment, slowly abrading it, but this process is moderately slow, not simply noticed by us That's it.

Among the various surface pretreatment methods, the effect of sandblasted glass (shot peening) is more complete, adaptable, and has a wide range of applications. This is because: the finishing of the steel surface is faster and more complete; only sandblasted glass can Identified with 4 kinds of finishing levels that we can bear; sandblasted glass can sort out the appearance that is usually difficult to sort out, and some special tools can be used to sort out the inner and outer appearance of the pipeline. The cost of sandblasted glass is lower.

Sandblasted glass can achieve the required cleanliness of the finished surface together with a certain roughness of the surface, and improve the adhesion of the coating on the basic surface. No matter how good the coating is, it can not adhere to the surface of the workpiece that has not been treated for a long time. The effect of surface pretreatment is to sort out the surface and generate the required roughness on the surface to 0010010 quot; lock 0010010 quot; the coating. After industrial coating with good performance on the surface of the blasted glass workpiece, the coating life can be more than 3. 5 times longer than the same quality coating on the surface after other methods. Another advantage of sandblasted glass (shot peening) is that the roughness of the surface can be determined in advance according to the requirements and can be easily reached during the finishing process.