Forged steel balls facilitate global mineral resource development
Jinan Haoyang Casting and Forging has seized the global opportunities in mineral development. Its forged steel balls that comply with YB/T 091 standards have entered international mineral projects in countries such as the Democratic Republic of the Congo and Chile. The products cover specifications ranging from Φ70mm to Φ200mm, are compatible with various grinding equipment, and can be supplied in single batches of over 1,000 tons. The company has set up 3 service stations overseas. In 2025, overseas orders will increase by 52%, and the share in the new energy mineral sector will exceed 40%, helping to achieve efficient global resource development.
With the global upsurge in the development of new energy metal minerals, Jinan Haoyang Forging & Casting Co., Ltd. seized the market opportunities and intensified efforts to expand its overseas market. Its forged steel ball products have successfully entered the supply chains of major international projects such as the copper and cobalt mines in the Democratic Republic of the Congo and the lithium mines in Chile, providing efficient grinding support for global resource development.
It is known that the forged steel balls produced by this company strictly follow the YB/T 091 industry standard. They are guaranteed in terms of size accuracy through an automated die forging production line. Through multi-dimensional quality control measures such as multi-point detection with a Rockwell hardness tester and the Shaker Impact Test, the company ensures the stability of the products under extreme conditions. In response to the high wear and large production capacity requirements of overseas mines, the company has customized developed products ranging from Φ70mm to Φ200mm in full specifications, which can be adapted to semi-autogenous grinding, high-pressure roller grinding and other equipment, with a single batch supply capacity of over 1,000 tons.
Relying on the "product + service" integrated model, Jinan Haoyang Forging & Casting has established 3 overseas service stations in Southeast Asia and Africa, providing on-site technical support and rapid replenishment services. Since 2025, the company's overseas orders have increased by 52%, with orders in the new energy mineral sector accounting for over 40% and becoming an important force for the global expansion of forged steel balls. The company stated that it will continue to optimize its overseas supply chain layout to help with the green and efficient development of global mineral resources.
