This is a brief introduction of the factory of Jinan Haoyang Casting & Forging Co.

Jinan Haoyang Forging & Casting Co., Ltd., as a professional manufacturer of steel balls for ball mills, will continue to provide high-performance wear-resistant steel ball solutions for global mining, cement and power industries in 2025. The company produces forged steel balls of B2/B3 material through advanced hot rolling technology. The hardness of these steel balls reaches HRC60+ and the crushing rate is less than 0.5%. The annual production capacity exceeds 50,000 tons. The products are exported to more than 20 countries. The intelligent production line certified by ISO9001 ensures stable quality. Currently, it is collaborating with international mining groups to develop steel balls specifically for large ball mills. Based on its production base in Zhangqiu, Shandong Province, Haoyang Forging & Casting promotes industry energy efficiency through technological innovation and consolidates its leading position in the field of wear-resistant materials.

The self-developed HT-3 heat treatment process has passed ISO 9001 certification, and the life cycle test has reached the international leading level**.

Grinding balls are mainly used in mining ball mill , Such as Gold mining and copper mining . After get the mining condition , we could provide the best resolution of grinidng media

125mm Grinding balls for SAG or Ball mill Chemical composition : 45# 60Mn 65Mn B2 B3 B6 Hardness : 56-62HRC The grinding media balls mainly used in mining SAG & Ball mill .

Size： Nominal sizes from Dia 25mm to Dia 150mm Alloy Steel: 45# 60Mn 65Mn B2 B3 B6 BU Application: Mining ,cement plant , Power Station, Chemical Industry

Forged grinding steel balls Size: 20mm-150mm Steel : Chinese 60Mn, B2 , B3 Grinding media steel balls are designed for grinding of raw materials by cement plant, energy generating companies, ore mining and indutstrial processing facilities , construction materials plants .

How to improve the grinding efficiency of ball mils. which is related with many factors , also include the grinding media balls .