1. The sandblasting angle of the surface of the sandblasting gun is 90 degrees, which can be used to optimize the surface rust or decontamination process, but this actually slows down the process and makes the medium wear faster. The blast gun should be at 30-45 degrees to the surface of the area being treated to make the abrasive wear more effective. Especially when you want to find the ideal effect, through the multi-view work test of white corundum, you can find the balance record and make the sandblasted surface according to this standard.
2. Sandblasting distance: when sandblasting, the closer the white corundum processing surface is to the part, the worse the effect and the more sand will be wasted. This is because the working distance reduces the size of the blasting area, increases cycle time, and makes it easier to crush the grit, reducing its lifespan. The idea is somewhere in between, allowing you to find a nice balance between sand wear rate and sand wear rate. Manual suction and injection system, 6 to 8 inches. You should be 10 to 14 inches away when using direct injection system pressure. Also remember that no matter what blasting method you use, the closer you get to thin workpieces, the more likely they are to deform. In addition to finding a suitable distance, it is necessary to prevent the deformation of the sprayed part.
3. Sandblasting technology can optimize the service life of sand materials, or use the proportion of sandblasting materials to optimize your blasting effect. Too much blasting won’t make you run faster, but your blasting material will wear down faster. Too little use will reduce your efficiency and it will be difficult to achieve the effect you want. The white corundum grit content should be between 50% and 90% of the storage facility. Make sure the sandblasting time meets your requirements, waste time is too long. Choose the right sandblasting based on the effect you want and the material of the job, and find the right angle.
