What is the main purpose of metal shot blasting

Metal shot blasting is a common mechanical treatment method widely used in industrial production for surface treatment, cleaning, impurity removal, and enhancing material surface hardness. Shot blasting processing is of great significance in various fields and has a wide range of applications.

Metal shot blasting mainly uses mechanical equipment to shoot small particles to the surface of objects at high speed to remove stains, clean, polish and enhance Hardness. Its advantages include good cleaning effect, safe production environment, energy conservation and environmental protection, and high processing efficiency.

What are the specific applications of metal shot blasting in?

1. Surface cleaning and rust removal treatment before steel structure coating: Shot blasting can effectively remove dirt, rust, and residues on the surface of the steel structure, thereby improving the adhesion and corrosion resistance of the coating.

2. Surface polishing of vehicles, ships, airplanes: Shot blasting can quickly polish the surfaces of vehicles, ships, airplanes, etc., removing surface dirt and oxide layers, thereby increasing the aesthetic and durability of the material surface.

3. Polishing and enhancing hardness of machine parts: Metal shot blasting can remove surface oxide layers, slight scratches, and impurities, thereby improving the hardness and wear resistance of parts, and improving the operational performance and lifespan of machine parts.

4. Surface treatment of precision castings: Castings with small holes can remove residual sand particles and oxide layers after metal shot blasting, making the surface of the castings smooth and smooth, improving the assembly accuracy and dimensional accuracy of the parts.

5. Surface processing of the ground and road surface: Metal shot blasting can clean up impurities such as oxide layers and oil stains on the ground and road surface, making the ground more flat and beautiful. At the same time, it can also increase the friction coefficient of the ground surface and improve the safety performance of the ground.

Overall, metal shot blasting can make the surface of metal materials smoother, more aesthetically pleasing, and cleaner, and has advantages in enhancing hardness, durability, and corrosion resistance. Therefore, it has a wide range of applications and demands in various fields, and is an indispensable mechanical processing method in the production and processing process.