The technical parameters of forged steel balls
Hardness: The hardness of the steel ball is an important indicator because it directly affects the wear resistance of the steel ball. The forged steel balls used in the crushing ball mill need to have high hardness to withstand the impact and friction of the ore.
Size: The size of forged steel balls should be determined based on specific application scenarios. For example, in a crushing ball mill, the diameter of the steel ball usually ranges from 20mm to 150mm.
Material: The material of the forged steel ball is also a key parameter. High carbon or alloy steel is generally used as raw materials to improve the hardness and wear resistance of the steel balls.
Surface treatment: In the production process of steel balls, quenching treatment is a common process that can increase the surface hardness of steel balls and improve their wear resistance. Temperature control before quenching is crucial for the quality of steel balls.
These technical parameters will affect the final performance and quality of forged steel balls, so strict control is necessary in the design and manufacturing.
