Two major categories of steel ball mill steel balls Do you know?

　　Two major classifications of steel ball mill steel balls - current steel ball production is mainly divided into cast steel balls and forging steel balls.

　　Casting steel ball as the name is that after steel is melted in high temperature furnace, the artificial cost and high time cost, etc., which need to be added in the casting mold. The cost of casting steel balls in the foundry industry is very high, high price, mainly for making trouble. Metallic metal such as the cast steel ball, such as the chromium content, can improve the hardness of the ball mill steel ball.

　　Then the steel ball of different chromium content, the hardness is different, and the durable effect is different. In different ball mills, or if they are used in different industries, the desired chromium content of the wear-resistant steel ball is different.

　　Forged steel balls, mainly relying on mechanized production, steel columns continue to produce steel balls in production machinery in high temperature