Grinding balls for steel grinding machines (referred to as wear-resistant steel balls) are a type of crushing medium used in ball mills to crush materials within the mill. After 38 years of research and development and innovation, our company has conducted in-depth studies and combined the actual working conditions of the ball mill to produce grinding balls of better quality.
Wear-resistant balls are mainly used in metallurgical mines. The products are sold far to major domestic mines and regions such as Africa, America and Southeast Asia.
We select high-quality round steel as raw materials and adopt advanced equipment to enable our forged steel balls to have better overall hardness performance. The surface hardness can reach 58-65HRC, and the volume hardness can reach 56-64HRC.
The hardness distribution is uniform, the impact toughness value is 12J/cm ², and the breakage rate is much less than 1%.
We can produce different sizes according to the requirements of customers.
Forged steel balls are mainly used in various industries such as mines, cement plants, power stations and chemical plants. To ensure the excellent performance of grinding balls, we have established a complete quality inspection system and advanced quality control and inspection equipment.
We have a complete logistics channel and can deliver grinding balls by land transportation, rail transportation, sea transportation, etc.