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Specification for particle size distribution of wear-resistant materials for steel wire cutting pellets

Steel wire cutting pellets are formed by using negative oxygen balance to explode in a closed container, where excess oxygen atoms are rearranged, aggregated, and crystallized under instantaneous high pressure standards.


The steel wire pellets produced by detonation not only have excellent process performance of mechanical equipment, but also have high strength of microscopes. It is an excellent polishing abrasive with a small particle size distribution, spherical or ellipsoidal appearance, and stable organic chemical properties.
Four different particle size distributions of steel wire cut pellets were used to polish microcrystalline glass, and the impact of particle size distribution of wear-resistant materials on polishing speed and roughness was investigated.
The external economic morphology of different polished surface layers was analyzed using AFM, and the mechanism of their interaction with microcrystalline glass was explored. The results showed several aspects,
1. Cut the ball with steel wire; Polishing glass ceramics can achieve sub level roughness
As its particle size distribution decreases, the polishing speed of steel wire cutting pellets decreases, and the average surface roughness of microcrystalline glass decreases;
The different cracking modes of crystals on the surface of microcrystalline glass endanger the roughness after polishing.
Steel wire cutting ball is a wear-resistant material, but its particle size has certain regulations. As mentioned in detail above, we need to check it in a timely manner when using it.
Editor: Suger