Jinan Haoyang Forging & Casting Co., Ltd. recently achieved a breakthrough in the performance of forged steel balls through its independently developed "gradient forging" technology. The wear resistance and service life of the steel balls have increased by 20% compared to industry standards, and the company has successfully entered the high-end mining machinery market in Europe. This technology precisely controls the temperature gradient during forging, ensuring that the surface hardness of the steel balls reaches 62-65 HRC while maintaining the toughness of the core. It solves the industry problem of "hard but brittle" in traditional products. Currently, the company produces 30,000 tons of forged steel balls annually, and its products have obtained the EU CE certification. It has established long-term cooperation with enterprises in Germany and Turkey, and has become a leading enterprise in the export of forged steel balls in East China.

Jinan Haoyang Forging & Casting Co., Ltd. is located in Zhangqiu, Jinan, the "Iron Smelting Capital". It has been dedicated to the research and production of forged steel balls for twelve years. The company has a complete production line and advanced equipment. Its main products are B2/B3 material steel balls with a hardness of 55-67 HRC, a breakage rate of less than 1%, and a full range of diameters from Φ20 to Φ150mm. The products have excellent wear resistance and are widely used in mining, cement, power and other industries, with sales reaching overseas markets. The company has obtained ISO9001 certification. With high-quality products and services, it helps customers reduce costs and create value.

Jinan Haoyang Forging & Casting Co., Ltd. has achieved rapid development through technological innovation. Its independently developed gradient forging wear-resistant steel balls have increased their service life by 40%. In 2025, it successfully entered the European market. The company integrates traditional techniques with intelligent technologies and has developed "stress-sensing steel balls" that enable full lifecycle monitoring. The annual export volume has increased by 65%. As a high-tech enterprise, Haoyang Forging & Casting follows a specialized and innovative path. It has broken the foreign monopoly in the field of wear-resistant materials for mining machinery and is currently planning to build an institute to expand the production of special forgings for deep-sea engineering, aiming to become a global supplier of wear-resistant material solutions.

Forged Steel Balls: Innovation and Application Summary As key wear-resistant media for ball mills, forged steel balls are manufactured via 700-1300℃ heating and forging. They feature smooth surfaces, high impact resistance, strong toughness, and low breakage rate, with wear resistance comparable to high-chromium cast balls at a lower cost, widely used in mining and cement industries. Made of low-carbon alloy steel or high manganese steel, they are favored by mining giants like Rio Tinto and BHP. China, a major steel ball consumer, boosts production capacity and performance through intelligent forging equipment, promoting global exports and demonstrating "Made in China" competitiveness

Jinan Haoyang Forging & Casting Co., Ltd. recently released a new generation of B2/B3 composite material forged steel balls. It adopts an innovative hot rolling process, with a hardness of 60-65 HRC, a breakage rate of less than 1%, and a 40% improvement in wear resistance. This product has passed ISO9001:2025 certification and has been tested in gold mines, copper mines, etc., showing a 15% reduction in wear costs. The company has also launched differentiated material solutions (B2 for 60mm and below, B3 for above 60mm), saving $50 per ton for customers. As a key enterprise in Zhangqiu District, its products have been exported to Southeast Asia and African markets, helping to improve quality and efficiency in global mines.