Notes for sandblasting in the process of sandblasting:

The stability of the air source.

To ensure the normal work of sandblasting machine, it is necessary to have a stable supporting origin system.

Uniformity of sand.

The uniformity of sand production first has a great relationship with the gas source. If the sand is wet, it will also lead to uneven or non-direct sand production.

Sandblasting distance, sandblasting Angle and grinding speed.

The distance and Angle between the nozzle and the workpiece surface is a deep knowledge in the process of sandblasting. In practice, it is found that the change of distance and Angle can directly affect the effect and efficiency of sandblasting, and the grinding speed will also affect the effect and efficiency of sandblasting, which is closely related to the technology and proficiency of sandblasting workers.

The size or type of sand.

How to achieve the desired effect, sand type and particle size is the key, the type of sand can also directly affect the processing efficiency, such as rust removal, can be achieved through brown corundum, glass beads, iron sand, plastic particles. However, considering cost and efficiency, iron sand and brown corundum are more suitable. The efficiency of brown corundum is undoubtedly much higher than that of iron sand, but the high hardness is proportional to its high crushing, and the comprehensive cost is higher than that of iron sand. Therefore, when purchasing sand, you should choose according to your own needs.

Common stainless steel sandblasting process introduction.

Stainless steel sandblasting technology refers to the use of abrasive materials, through sandblasting technology processing stainless steel surface, beautify the processing effect of the surface of stainless steel.

There are two kinds of stainless steel sand blasting process.

Dry sandblasting is a common and multi-purpose sandblasting technology. It has the advantages of high processing efficiency, low sand blasting cost and uniform surface of stainless steel after processing. However, if the sandblasting machine processed stainless steel requirements are particularly high, sandblasting after completion of the need for surface treatment.