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A Special High-Quality Grinding Steel Ball with a Diameter of B2/100-125mm and a Drop Impact Cycle of No Less Than 20, 000 Times1
Abrasive Grinding, Grinding Ball, 000 Times, Grinding Steel Ball, Grinding Ball
Shandong Zhaojin Grinding Media Co., Ltd.
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Product DescriptionProduct DescriptionAccording to the ferrous metallurgy industry standard (Yb/t091-2019), the company specializes in producing various specifications of hot-rolled (forged) steel balls. The diameter of steel ball is in the range of φ 20-φ152.4mm( 0.8inch~6inch ).In line with the concept of "good raw materials, good products", the company has formulated the corresponding "raw materials for grinding ball steel" and "rolled (forged) steel ball" and other enterprise standards. With the company's advanced online quenching tempering integrated production line, the quality of products is guaranteed. Compared to the traditional casting process, our steel balls have more accurate external dimensions, a more compact internal structure, more uniform grains, higher hardness, and even distribution. In the process of use, the product has excellent quality, such as wear resistance, no deformation, and no cracking1. High overall hardness: surface hardness can reach 57-65hrc, volume hardness can reach55-65hrc, and hardness gradient distribution is uniform;2. High impact toughness: the impact toughness is more than 12j/cm2;3. low breakage rate: the anti-crushing and anti-stripping properties are more than 10 times that of common casted steel balls, the dropping test are more than 20000 times, and the actual breakage rate is less than 1%.Detailed PhotosWEAR RESISTANCEGRINDING PERFORMANCEOPERATIONAL SAVINGSForged (Hot Rolled) Grinding Balls excel in resisting abrasion, ensuring longer life and reliability in harsh milling environments.These balls promote consistent grinding results and stable mill operation, solving common challenges of steel ball fragmentation and uneven wear.Reduce costs and downtime by using durable, high-toughness steel balls that require less frequent replacement than standard alternatives.Product ParametersTECHNICAL PARAMETERSProduct NameForged (Hot Rolled) Grinding Steel BallKeywordsGrinding BallApplicationGrinding Comminution In Ball MillsIndustry FocusMining, Cement, Power Generation, ChemicalManufacturing ProcessForging And Hot RollingDiameter RangeCustomizableSurface HardnessHigh And Uniform (As Per Requirement)Volumetric HardnessConsistent Hardness Gradient To The CoreImpact ToughnessExcellent / High Resistance To SpallingWear RateLow / Ultra-LowBreakage RateExtremely Low (Consistently Below 1%)Standard ComplianceConforms To International Quality StandardsCSiMnPSNiCrCuMoB20.76-0.860.20-0.350.75-0.90</=0.025</=0.015</=0.150.50-0.60</=0.10——B30.60-0.661.70-2.00.65-0.80</=0.015</=0.015</=0.150.75-0.90</=0.10——Product SpecificationsHardness StandardImpact StandardB2φ2062-66φ2562-66φ40/5060-62φ60/7060-62>/=12φ8059-61>/=12φ80+58-60>/=12B3φ10058-60>/=12φ12057-60>/=12φ12557-60>/=12HOT ROLLED GRINDING BALLRound SteelBar Dia(mm)Steel BallDia(mm)Steel Ball Dia Limit Deviation(mm)(Kg/Piece)WeightSurface Hardness(HRC)Core Hardness(HRC)2021.0+/-1.00.03863.0-66.062.0-65.02526.00.0703031.5+/-1.50.1254041.50.29661.0-63.060.0-62.05051.5+1.5-2.00.5786062.00.9996567.01.2507577.0+2.0-2.51.88059.0-61.059.0-61.08082.02.30059.0-61.058.0-60.09597.03.850115117.0+2.0-3.06.70058.0-60.057.0-60.0120122.57.850125127.59.00057.0-59.056.0-59.0HOT FORGED GRINDING BALLRound SteelBar Dia(mm)Steel BallDia(mm)Steel Ball Dia Limit Deviation(mm)(Kg/Piece)WeightSurface Hardness(HRC)Core Hardness(HRC)20100+1.5-1.54.110358-6157-60251054.7582301105.471401156.251250120+1.5-2.07.1026601258.0279651309.030357-6055-58758013510.107695140+1.5-3.011.272811514512.524312015013.865157-6055-5812515314.8123ADVANCED FORGING AND ROLLING PROCESSTAILORED ALLOY FORMULATIONSLeverages a superior manufacturing technique that creates exceptional density and eliminates internal defects, ensuring each ball performs flawlessly under pressure.Utilizes specific chemical compositions in the steel, expertly designed to combat the unique challenges of high-impact and abrasive milling environments.OPTIMIZED FOR SPECIFIC MILL PARAMETERSSUPERIOR STRUCTURAL INTEGRITYENHANCED MATERIAL LIBERATIONOur grinding media can be customized in hardness and size to perfectly match your mill's specific operational dynamics and grinding objectives.Engineered to prevent cracking and spalling, our forged balls maintain their shape and performance, safeguarding your equipment and process stability.Achieve a more effective release of valuable minerals or a finer particle size in your final product due to highly efficient and consistent grinding action.FAQQ1: Are you a factory or a trader?A: We are a manufacturer integrating industry and trade, welcome to visit our company. Q2: Can I add my LOGO to the product?A: We support on-demand customization, including LOGO customization, color customization, appearance size customization, etc. Q3: What payment methods do you support?A: We support T/T, Western Union, PayPal, cash, etc. The details can be negotiated. Q4: What are your modes of transportation?A: We usually choose the appropriate mode of transportation (sea, air, land) according to the conditions of the goods, or we can choose the mode of transportation according to your requirements. Q5: How can I get an accurate quotation?A: You can first send your specific demand information and product pictures, and we will customize a solution for you according to your needs and inform you of the specific price.
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