Special material of precision steel ball and its relationship with bearing quality

- Jul 25, 2018-

When producing precision steel balls, we must pay attention to its quality. Under normal circumstances, after we produce the precision steel balls, we also need to clean them, visual inspection, automatic rust prevention, etc. This can also affect the quality of precision steel balls.


Precision steel ball is an important part of the bearing, and it is also the most used rolling element in the bearing industry. Its quality directly affects the bearing quality. The post-process of precision steel ball production includes automatic cleaning, automatic appearance inspection, automatic rust prevention, and counting packaging, all of which are the key factors affecting the quality of precision steel balls. Among them, the appearance inspection of precision steel balls mainly includes the detection of surface scratches, rust, surface spots and the like.


Under special conditions, precision steel balls of special materials are often required to perform the functions required in different environments. In fact, some special materials precision steel balls have been widely used in various fields of the national economy, including 9Cr18, 3Cr13 stainless steel, copper, aluminum, titanium alloy steel and agate, glass, ceramic balls and so on. Their promotion and application not only promote the development of the bearing steel ball production industry, but also promote the technological development and technological progress of related industries.