The means of workpiece polishing are mainly divided into six types: mechanical polishing, chemical polishing, electrolytic polishing, ultrasonic polishing, fluid polishing, and magnetic grinding and polishing.
The polishing of brown aluminum oxide abrasive belongs to mechanical polishing, which takes advantage of the characteristics of moderate hardness, good sharpness and good toughness of brown aluminum oxide itself.
Brown aluminum oxide polishing abrasives are mainly used for rough polishing of the surface of the workpiece, and sometimes for medium polishing of the surface of the workpiece. In industry, it is generally used for the grinding treatment of burrs, flashes and oxide layers on the surface of workpieces, so that the redundant parts on the surface of polished products can be removed.
Three factors:
1. As far as the workpiece material is concerned, its adaptability should be considered. After all, some workpieces cannot be completed only by brown aluminum oxide polishing abrasives.
2. The shape of the workpiece should be considered, such as holes, threads, etc. The requirements for polishing abrasives will be relatively high.
3. Various factors of work must be considered, which is uncertain.
There are many specifications and models of brown aluminum oxide polishing abrasives, the purpose of which is to polish every aspect of different workpieces. Such as the commonly used triangular polishing abrasives, cylindrical polishing abrasives and spherical polishing abrasives for special workpieces, and other cube-shaped, oblique triangles, etc.~
