Introduction To The Characteristics Of Wear-resistant Grinding Media Balls

The wear-resistant steel ball is a kind of pulverizing medium in the ball mill, used to pulverize the material in the mill. It is widely used in cement construction, gold mining, flue gas desulfurization, chemical industry, magnetic materials, thermal power generation, pellets and so on. Because wear-resistant steel balls are widely used, there will be more and more manufacturers, but we still have to find a company that can rest assured, then we should know some characteristics of wear-resistant steel balls.

Wear-resistant steel balls were produced by forging in the early days. The first step is heating, heating with fuel (coal or natural gas) to a certain temperature, then forging with air hammer, and then heat treatment to shape. Its advantage is: Compared with traditional technology, it increases production efficiency, reduces workload and environmental pollution, and also reduces a lot of production costs. There are also restrictions on the size of the ball, and steel balls with a diameter of more than ninety millimeters can hardly be produced. Followed by the rotary cutting and roll forging process, mainly due to the development of the mining industry demanding larger size ball mills and wear-resistant balls, using medium-frequency & high-frequency induction electric furnace heating technology, and at the same time, the fuel electric heating furnace has replaced the previous coal and natural gas. The consumption cost and production time are greatly reduced, and the roundness and hardness of the wear-resistant steel balls produced by the products produced have reached international standards. It is a production process that ends the current market demand.

https://www.grindingballsmedia.com/