Factors affecting the quality of Grinding Steel Balls

　　 Grinding steel balls are important basic parts, especially precision industrial grinding steel balls play a huge role in the economic development of the people. Under many special conditions, grinding steel balls of special materials are often required to achieve the required reach under different environments. The quality of the ground steel balls directly affects the production efficiency of the bearing machinery, so what are the quality factors that affect the ground steel balls?

　　The first factor that affects the quality of ground steel balls: the metallographic structure of ground steel balls

　　 The density of martensite, austenite, bainite, ferrite, etc. is not the same under different crystal structures, and the steel analysis instrument also affects the crystal fineness;

　　The second factor that affects the quality of grinding steel balls: material

　　Grinding steel balls, cast iron balls, alloy grinding steel balls, etc., the density of different materials is different, the density of steel is greater than that of cast iron, while alloy steel depends on the density and content of key alloy elements.

　　 Three factors affecting the quality of grinding steel balls: production method of grinding steel balls

　　The structure of rolled and forged abrasive steel balls is dense, so the density is high. Forged cast abrasive steel balls, cast iron balls or forged alloy balls are not very dense, and even have pores in them, so the density is much lower. Factors affecting the quality of grinding steel balls.