100mm 125mm B2/B3 Casting Steel Ball Forged Grinding Ball Bola De Molino Hot Rolled Steel Ball Grinding Steel Ball Bearing Ball Grinding Media for Ball Mill

100mm 125mm B2/B3 Casting Steel Ball Forged Grinding Ball Bola De Molino Hot Rolled Steel Ball Grinding Steel Ball Bearing Ball Grinding Media for Ball Mill. Customized Production: Full customization available from samples, designs, or specific requirements. High Hardness Range: Hardness spans HRC 55-65 for superior wear resistance and durability. Low Breakage Rate: Breakage rate is strictly controlled below 1% during operation. Diverse Material Grades: Available in 45#, 50Mn, 60Mn, 65Mn, B2, B3, BL, and BG grades. Wide Size Range: Diameter options from 15mm to 150mm to fit various mill sizes. High Impact Toughness: Impact toughness exceeds 17 ak.J/Cm^2 for heavy-duty grinding. ISO 9001 Certified: Manufacturing process certified under ISO 9001 quality standards. Fast Delivery: Delivery within 15-20 days after payment receipt for non-stock items.