To sort out the contrast between sand blasting and shot blasting

In detail the difference between the blast and sandblasting (a) "and" detailed blasting and sandblasting (2) the difference between the two in this paper the macro new material between small make up sand blasting and the blasting are analysed in detail the difference between the two, now big macro new material small make up the difference for you to arrange with the comparison between them, let people better understand and apply sand blasting and shot the two way.

1. Shot blasting and sand blasting are surface treatment, but it does not mean that only castings are shot blasting. Other parts can also be shot；

2, sandblasting main function is to surface derusting, in addition to scale, etc., such as the parts after heat treatment, the role and function of the MIM technology experts found shot more, not only the derusting, in addition to the surface scale, also improve the surface roughness, remove parts machining burrs, eliminate parts internal stress, reduce the deformation of parts after heat treatment, to improve the surface wear resistance parts, compression ability, etc;

3. There are many technologies for shot peening, such as casting, forging, parts table after machining, parts table after heat treatment, etc;

4. Sandblasting is mainly manual operation, while shot blasting automation and semi-automation are more common;

5, using steel shot blasting and iron pills actually is not really a pill, accurate said it is a small steel wire or steel bar, only looks after using for a long time, like balls, metal powder injection molding factory found that the so-called sandblasting sand after all, that is, river sand, and building no different, just sand after screen system, mud, particle size specifications. Of course, some industries are different. For example, the ship industry USES real steel shot blasting, while the sand blasting USES metal ore (not river sand - quartz sand).

More about MIM technology and MIM materials, welcome to consult the professional team of MIM injection molding for new materials of guangdong da-hong metal powder.