Functions and treatment features of stainless steel sandblasting process

The new materials of guangdong dahong found that most of the MIM parts of stainless steel were treated with stainless steel sandblasting. So what is sandblasting? Sandblasting technology refers to the application of compressed air as the power to form a high-speed jet beam to spray gunpowder (copper ore, quartz sand, emery sand, iron sand, hainan sand) at high speed to the surface of the workpiece to be processed, so that the appearance or shape of the workpiece surface changes.

The following new materials from guangdong dhonghong brief stainless steel sandblasting process mainly has the following functions:

1. Improve the mechanical properties of workpiece surface;

2. Obtain certain cleanliness and different roughness on the surface of workpiece;

3. Change the appearance or shape of the workpiece surface. The abrasive impact on the workpiece surface and the cutting action of the workpiece enhance the fatigue resistance.

Compared with other cleaning processes, stainless steel sandblasting process has the following characteristics:

1. Sandblasting is the most thorough, universal, fastest and most efficient cleaning method.

2. Sandblasting can be arbitrarily selected between different roughness, but other processes cannot achieve this. Manual polishing can produce rough surface but the speed is too slow. Chemical solvent cleaning can clean the surface, which is not conducive to coating adhesion.

The above is by the big big new material small make up simple induction about the stainless steel sandblasting craft function and the stainless steel sandblasting craft treatment characteristic, more about the stainless steel sandblasting craft other content, welcome to consult guangdong big big new material metal powder injection molding MIM technical specialized team answer for you!