Application scope of stainless steel sandblasting process

Oct 28, 2022

Stainless steel sandblasting process is a process that uses compressed air as power to blow different abrasives onto the stainless steel plate surface for sandblasting. The processed stainless steel plate surface is uniform and fingerprint resistant. It has very strong observability, aesthetics and other functions.

Stainless steel sandblasting is mainly used in engineering and surface technology, such as improving the viscosity of adhesive parts, optimizing machined surface burrs, decontamination and matte treatment. The effect of this process is much better than that of manual grinding. The surface treated by sand blasting is uniform, which can create low-key and durable features of the product, and the production and processing efficiency is high. Then, where is the application scope of stainless steel sandblasting process? Here is a brief introduction to the application scope of stainless steel sandblasting process from ZHONGWEI, Qinhuangdao.

The stainless steel sandblasting process mainly has the following applications:

1. Burr removal and surface beautification of machined parts. Sand blasting can clean the tiny burrs on the surface of the workpiece, make the surface of the workpiece more smooth, remove the harm of burrs, and improve the grade of the workpiece. And sandblasting can make a small round corner at the junction of the workpiece surface, making the workpiece more beautiful and precise.

2. Improve mechanical properties of parts. Stainless steel sandblasting process treatment. After sandblasting of mechanical parts, uniform and fine concave and convex surfaces can be produced on the surface of the required parts, so that the lubrication stains can be stored, thus improving the lubrication conditions, reducing noise and increasing the service life of the machinery.

3. Glossing effect. Polishing function For some special purpose workpieces, sandblasting can achieve different reflections or matting at will. For example, the polishing of stainless steel workpieces and plastics, the polishing of jade, the matting of wooden furniture surfaces, the patterns on the frosted glass surfaces, and the texturing of cloth surfaces.

4. Pretreatment of workpiece coating and bonding. Sand blasting can remove all dirt on the surface of the workpiece, such as rust scale, and establish a very important basic pattern (commonly called rough surface) on the surface of the workpiece. Moreover, it can achieve different degrees of roughness by changing abrasives of different particle sizes, greatly improving the adhesion between work and coatings and plating materials. Or the bonding parts can be bonded more firmly with better quality.

5. Cleaning and polishing of rough surfaces of castings and forgings and workpieces after heat treatment. Sand blasting can clean all dirt (such as oxide skin, no dirt and other residues) on the surface of castings, forgings and workpieces after heat treatment, and polish the surface of workpieces to improve the smoothness and beautify the workpieces. Sand blasting can make the workpiece show uniform metal natural color, make the appearance of the workpiece more beautiful, and achieve the role of beautification and decoration.

The above is about the application scope of stainless steel sandblasting process, which is simply compiled by ZHONGWEI Precision Group in Qinhuangdao. For more information about stainless steel sandblasting process, please consult the MIM technical team of ZHONGWEI Precision Metal Powder Injection Molding in Qinhuangdao!