Do you know what the benefits of the sandblasting process are?

Sand Blasting is also an important part of industrial design.

      Sand Blasting is a very common application for metal surfaces and is an important part of industrial design. The purpose is to overcome and cover up some defects of aluminium alloy produced in the machining process as well as to meet some special requirements of customers on the appearance of products. The principle is just to accelerate the abrasive particles to the metal surface impact, and to achieve in addition to gold rust, deburring, oxidation layer or for surface pretreatment, etc., it can change the surface finish and stress state of the metal surface. Commonly used sand materials are glass sand, emery, steel beads, silicon carbide and so on.

Benefits of the sandblasting process

       Sand blasting process can be divided into air pressure gun and impeller blasting two kinds of sand blasting process, and the advantages of sand blasting process is that it can remove Phi Feng, remove in die-casting, stamping, flame cutting and forging after the burr, on the thinner workpieces and have the effect of the burr of the pore is better, it can clean up sand casting process of the residual sand, clean up the rust stains on the cast iron or steel, clean up the heat treatment, burnt hummer, hot forging, rolling and other hot processes after the removal of the oxidised skin. In addition, in coating applications, it removes existing coatings or protective layers, covers defects such as cracks or cold streaks on castings, and provides a lustrous surface. Coupled with surface stress, it provides a consistent roughened surface, oiling and spraying effects on highly stressed metal parts such as springs and connecting rods, which can be deformed and strengthened by constant localised hammering.