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Forged Grinding Ball Jrb

Forged Grinding Ball

  • Estimate pricing$ 24.5 – $ 677.5Est. category range
  • AvailabilityIn stock
  • Surface hardness (HRC)58-65
  • Impact value Ak(J/cm)over 12
  • Broken ratenot higher than 1%

Products Description

Forged Grinding Ball According to the present situation of 9.75 4.88m SAG mill, grid plate hole 60mm, and we recommended your company changed ball diameter from the original 120 to 125, filling rate from 9-10% to 11-12%, so that it is more effectively to increase the grinding quality and processing ore. Base on the high quality raw material, the advanced automated equipment, the heat processing and the strict quality control system, we can improve the surface hardness of grinding ball up to 58-65HRC and impact toughness of grinding balls is over 12J/cm,�. Features of forged grinding ball 1) High hardness: surface hardness of forged grinding balls is to HRC 58-65. The tolerance of the core hardness and surface hardness is not over 2HRC; 2) Good Impact Toughness: impact toughness of forged grinding balls is over 12J/cm,�; 3) Low Broken Rate: the actual broken rate is not higher than 1%. Physical Property ProductsSurface hardness (HRC)Core hardness (HRC)Impact value Ak(J/cm,�)Times of falling balls 60Mn Forged grinding ball ,�58-65,45,12,10000 B2 Forged grinding ball60-65,55 B3 Forged grinding ball60-65,55 B4 Forged grinding ball60-65,58 Name,�Chemical Composition(%) CSiMnCrPS 60Mn Forged grinding ball0.52-0.650.15-0.370.60-1.200.25-0.300.020.02 B2 Forged grinding ball0.77-0.810.26-0.340.72-0.800.32-0.400.020.015 B3 Forged grinding ball0.61-0.651.75-1.850.73-0.800.80-0.880.020.015 B4 Forged grinding ball0.68-0.721.25-1.350.55-0.650.85-0.950.0150.015 B6 Forged grinding ball0.79-0.820.15-0.350.92-1.020.88-0.980.0150.015 -

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Products Specification

  • Surface hardness (HRC)58-65
  • Impact value Ak(J/cm)over 12
  • Broken ratenot higher than 1%

Supplier information

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Chengde Rongmao Cast Steel Co., Ltd.

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    Forged Grinding Ball is a steel ball used in grinding applications. The seller states it can achieve surface hardness up to 58-65 HRC and impact toughness over 12 J/cm. The actual broken rate is stated as not higher than 1%.

    Import Wholesale Forged Grinding Ball for Your Business Needs

    At Global Trade Plaza, we understand that quality is paramount in the B2B sector. As updated by the seller, the Forged Grinding Ball is manufactured to meet rigorous industry standards, ensuring reliability and performance for your business operations. Designed with businesses in mind, the product offers outstanding end user experience. As your business grows, so do your needs, hence it is designed to scale with you, offering flexible solutions that adapt to changing demands. Explore more such product varieties from sellers, suppliers, manufacturers and exporters at our website. You can even import or export Forged Grinding Ball or connect with global Importers and Exporters online.

    About Supplier

    Chengde Rongmao Cast Steel Co., Ltd. is a premier leather products export company, established in 2010 and based in China. With a decade of experience, Chengde Rongmao Cast Steel Co., Ltd. has built a reputation for delivering high-quality leather goods to clients across the globe. The company specializes in a wide range of leather products, including bags, wallets, belts, and custom leather accessories, all crafted with precision and attention to detail. Leveraging advanced manufacturing techniques and stringent quality control processes, Chengde Rongmao Cast Steel Co., Ltd. ensures that each product meets the highest standards. The company’s commitment to excellence, timely delivery, and customer satisfaction has made it a trusted name in the international market.Chengde Rongmao Cast Steel Co., Ltd. continues to expand its global footprint, exporting its superior leather products to various countries, while maintaining strong relationships with clients worldwide.

    Supplier Details for Forged Grinding Ball

    • Established - 16 Oct, 2026
    • Business Type - Contact Seller
    • Deals in Product Type - Steel Balls
    • Country - China

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  • 5. What is the Port of Dispatch, Estimated Price, and Packaging Type Offered by Chengde Rongmao Cast Steel Co., Ltd.?

    Chengde Rongmao Cast Steel Co., Ltd., a reliable B2B trader from China, dispatches Forged Grinding Ball primarily through the port at China. Packaging types (e.g., bulk, custom, eco-friendly) and estimated pricing may vary based on order volume and destination. To get detailed logistics and pricing information, reach out via the Inquire Now button or Sign Up for direct supplier interaction.