Ningguo Nanyang Steel Ball Co., Ltd

We are Ningguo Nanyang Steel Ball Co., Ltd based in Xuancheng , China. We are member of Tradekey.com since March, 2011. Our business is related to Agriculture industry and we specifically deal in High Chrome Grinding Media Ball. Please find our product details below: High Chrome Grinding Media Ball Grinding media steel ball A.Product performance: 1.high toughness 2.unbreakable ***** resistant ***** toughness 5.high combined efficiency of grinding mill B.Application areas: ***** chemical ***** mineral procesing 3.power plants ***** C.50Mn , 60Mn , 65Mn , 75MnCr , D.package : iron drum & container bag E . CHEMICAL ELEMENTS: name C Si Mn P S Cr HRC 60Mn 0.55-0.65 0.17-0.37 0.7-1.0 <0.04 <0.04 <0.25 52-60 65Mn 0.62-0.70 0.17-0.37 0.9-1.2 ≤0.035 ≤0.035 ≤0.25 56-63 75MnCr 0.72-0.92 0.17-0.37 0.7-1.0 <0.04 <0.04 0.4-0.6 58-64 60Si2CrV 0.56-0.64 1.4-1.8 0.4-0.7 ≤0.03 ≤0.03 0.9-1.2 ≥60 We would like to establish long-term and friendly trade relationship with you . We are looking foward to your cooperation soon Medium Chrome Grinding Ball Nanruigrinding media has 1)high hardness and low breakage 2)good wear resistant and low wear rate 3)resonable price Chemical Composition: Chemical Composition C Si Mn Cr P S Mo Cu Ni 2.0-3.2 0.3-1.2 0.5-1.5 3.0-5.0 ≤0.15 ≤0.15 0-0.8 0-1.0 0-0.5 Hardness(HRC) AK(J/cm²) Microstructure Times of Falling Balls ≥55 ≥2.0 P+C ≥13000 P-Pearlite C-Carbide Specification(mm) Φ15 Φ20 Φ25 Φ30 Φ35 Φ40 Φ50 Φ60 Φ70 Φ80 Φ90 Φ100 Φ110 Φ120 Specification: ball diameter Φ20 Φ25 Φ30 Φ40 Φ50 Φ60 Φ70 Φ80 Φ90 Φ100 Φ110 Φ120 Φ125 Φ130 weight of each ball 0.0322 0.063 0.11 0.257 0.5 0.867 1.37 2.05 2.9 4 5.3 6.8 7.75 8.74 PCS/TON 31056 15873 9091 3891 2000 1153 729 487 345 250 188 147 129 114 Features: 1)Characteristics: a)High hardness&low breakage b)Good wear resistant&low wear rate c)Good quality 2)Applied fields: a)Mines b)Cement plants c)Power stations d)Chemical industry High Chrome Grinding Media Ball Grinding media steel ball A.Product performance: 1.high toughness 2.unbreakable ***** resistant ***** toughness 5.high combined efficiency of grinding mill B.Application areas: ***** chemical ***** mineral procesing 3.power plants ***** C.50Mn , 60Mn , 65Mn , 75MnCr , D.package : iron drum & container bag E . CHEMICAL ELEMENTS: name C Si Mn P S Cr HRC 60Mn 0.55-0.65 0.17-0.37 0.7-1.0 <0.04 <0.04 <0.25 52-60 65Mn 0.62-0.70 0.17-0.37 0.9-1.2 ≤0.035 ≤0.035 ≤0.25 56-63 75MnCr 0.72-0.92 0.17-0.37 0.7-1.0 <0.04 <0.04 0.4-0.6 58-64 60Si2CrV 0.56-0.64 1.4-1.8 0.4-0.7 ≤0.03 ≤0.03 0.9-1.2 ≥60 We would like to establish long-term and friendly trade relationship with you . We are looking foward to your cooperation soon Low Chrome GrindingCasting Media Ball Specifications supply chrome grinding ball good wear-resistance, low wear rate, low breakage, not deformation, long life cycle and so on name:low chrome cast grinding ball Specification: 1)Diameter:8-150mm 2)Hardness:45 HRC min 3)Microstructure:P+C 4)Applied areas:cement building materials, metal mining, coal paste thermal power plants, chemical engineering ceramic coating, light industry, magnetic ***** 5)Chemical composition (%) a)C:2.2-3.5 b)Cr:0.3-3.0 c)Mn:0.3-1.5 d)Si:0.5-1.5 e)Mo:<1.0 f)P:<0.1 g)s:<0.1 Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.