The differences between shot blasting machine and sand blasting machine?

The general sand blasting machine has various types of sand blasting guns. As long as it is not a particularly small box, the gun can be put in and cleaned. The supporting product of the pressure vessel—the head is sandblasted to remove the oxide scale on the surface of the workpiece. The diameter of the quartz sand is 1.5mm~3.5mm. One kind of processing is to use water as the carrier to drive the corundum to process the parts, which is a kind of spray. sand.
   
Both shot blasting and sandblasting can clean and decontaminate the workpiece. The purpose is to prepare for the next step, that is, to ensure the roughness requirements of the next process, and also for the consistency of the surface, the shot blasting has on the workpiece. For reinforcement, sand blasting is not obvious. Generally, shot peening is a small steel ball, and sand blasting is quartz sand. According to different requirements, the number of sub-items. Precision casting is used almost every day with sand blasting and shot blasting.

1. Shot blasting and sand blasting are surface treatments, but it is not that only castings are shot blasting.

2. The main functions of sand blasting are surface descaling, descaling, etc., such as heat-treated parts, and the effect and function of shot blasting are more: not only rust removal, but also surface roughness, surface roughness, removal of parts Machining burrs, eliminating internal stress in parts, reducing deformation of parts after heat treatment, improving wear resistance and pressure capacity of parts.

3. There are many processes for shot peening, such as castings, forgings, parts of parts after machining, and parts after heat treatment of parts.

4. Sandblasting is mainly manual operation, while shot blasting is automated and semi-automatic.

We are one of the professional manufacturers of the shot peening machine / shot blasting machine.

If you need more detail about our machines please feel free to let me know.

-----Laraine Lai

E-mail : laraine@mayflay.com
Skype/Whatsapp/Wechat: 15626488638

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