These kinds of wear-resistant grinding balls are used in wear-resistant industries, wear-resistant steel ball types. Today, we will introduce the production process of several kinds of grinding ball.
In order to solve the problems of low production efficiency and high production cost caused by the decline of ore grade, the advantages of large-scale ball mill are gradually highlighted and widely used. It is necessary to use the large-diameter ball in the large-scale ball mill, so it is important to prepare high-performance large-diameter forging […]
Sand-coating technology in steel mold is a new technology for producing wear-resistant grinding media balls. It has the advantages of both iron mold and sand mold. It has the characteristics of chilled iron mold, small stress and good toughness in Sand Mould Casting This is a very big breakthrough for the production of wear-resistant grinding […]
The so-called heat treatment is through the high chromium wear-resistant grinding ball heating, heat preservation and then to the cooling process, after such a process, the wear-resistant grinding ball internal structure will have a certain change to achieve the desired performance.
With the large-scale ball mill and more and more using of large-scale ball mill, the comprehensive performance of large-diameter ball grinding requirements are higher, consumption is higher. The main failure forms of large diameter grinding balls are breakage, burst, and low wear resistance, etc. In view of this situation, considering the reasonable distribution of hardness […]