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Premium Forged Grinding Media Steel Ball - Low Breakage Rate1
Wear Resistant MaterialPremium Steel BallForged Grinding Ball
Shandong Jinchi Heavy Industry Joint-Stock Co., Ltd
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Product Description Shandong Jinchi Heavy Industry Joint Stock Co.,LtdAs a leading force in the industry, we specialize in the manufacture of top-tier grinding products. Our product line includes: GRINDING MEDIA FORGED steel BALLS, CASTING STEEL BALLS,GRINDING RODS, GRINDING CYLPEBS, All our products meet international standards and our annual production capacity exceeds a staggering 100,000 tons.Chemical Composition of Premium Forged Grinding Media Steel Ball for Mining MaterialsC%Si%Mn%P%S%Cr%B20.70-0.850.17-0.370.70-1.00≤0.035≤0.0350.4-0.6B2-10.55-0.700.15-0.300.65-0.85≤0.020≤0.0200.70-1.10High Carbon B20.85-1.100.15-0.450.40-1.20≤0.035≤0.0350.20-1.10B30.58-0.661.70-1.900.68-0.80≤0.030≤0.0300.78-0.9045#0.42-0.500.17-0.370.5-0.8≤0.035≤0.0350.25maxB40.65-0.751.20-1.400.50-0.70≤0.025≤0.0250.85-1.00B60.75-0.900.17-0.370.8-1.02≤0.035≤0.0350.88-0.98B6-10.82-0.900.15-0.350.90-1.05≤0.020≤0.0200.88-0.9842CrMo0.38-0.450.20-0.400.50-0.80≤0.035≤0.0350.90-1.2040Cr0.37-0.450.20-0.400.50-0.80≤0.035≤0.0350.80-1.1065MN0.62-0.700.17-0.370.90-1.20≤0.035≤0.035≤0.2560MN0.57-0.650.17-0.370.70-1.00≤0.035≤0.035≤0.2550MN0.48-0.560.17-0.370.70-1.00≤0.035≤0.035≤0.25Specification of Forged Grinding Media Steel Ball for Mining Diameter(mm)Diameter Tolerance(mm)Surface Hardness(HRC)Impact Toughness(j/cm2)Φ20+2, -1>60HRC≥12Φ25Φ30Φ40Φ50Φ60+3, -2Φ70Φ80Φ90Φ100+4, -2Φ110Φ120>58HRCΦ130Φ140+4, -3>55HRCΦ150Advantages:1. Material Quality: We source the finest steel materials directly from Laigang Group and JIYUAN, the giants in China's steel industry, dedicated to producing optimal steel for grinding balls.2. Product Range: Tailored to your needs, we offer a comprehensive range of steel grinding balls in both cast and forged varieties.3. Capacity: Boasting an impressive production capacity of approximately 100,000 MT, we ensure a seamless and continuous supply of grinding media to you.4. Production Facility: Our state-of-the-art automatic production lines guarantee superior consistency and unmatched quality in every product.5. Delivery: Thanks to our streamlined production systems, we promise swift delivery, completing orders in as little as 14 days.6. Quality Control: Equipped with an independent laboratory and cutting-edge instruments, we uphold rigorous quality assurance across all production stages.WHY CHOOSE USSuperior quality raw materials sourced from leading steel manufacturersState-of-the-art automatic production facilitiesRobust quality management processes and exceptional after-sales supportOver 20 years of industry expertiseTop-notch and precise laboratory equipmentISO9001, ISO14001, ISO45001, and SGS certifiedProximity to Qingdao port, with just a four-hour transitManufacturing Process
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