| Message: | Detailed Product DescriptionFeatures:Precision PartsApplication:Petroleum|Chemical|Machinery|Engineering|Auto PartsBrand Name:BAIYEColor:CustomizedDimensions:According To Customs' RequimentsMachinery:CNC-MachineMaterial:Carbon Steel|Stainless Steel|Alloy SteelMaterial Standard:GB|ASTM|AISI|ASME|DIN|BS|EN|JISProduct Name:CNC Machining Parts75MnCr/65Mn/60Mn High Hardness φ20mm-150mm Forged Grinding Media Steel BallDescription:1. HRC:50-652. Impact test >12AK.J/CM2 3. Breakage rate12AK.J/CM25. Endurance test times>=100006. Characteristic: a)unbreakable; b)even hardness; c)high impact value; d)good wear resistance; e) high combined efficiency of grinding mill7. Productive technology: forging /hot-rolling8. Packing:container bag:1000Kgs/Container Bag, Steel Drums: 850-900Kgs/Drum9. Material:JCF-60Mn/65Mn/75MnCr meet client's special needs10. Application : a) Mines b) Cement plants; c) Power stations; d) Chemical industry; e) other grinding industries.11. Certificates: SGS/TUV/ ISO9001:2008 12. Microstructure: M+B+C(M-Martensite;B-Bainitic;C-Carbide)Chemical elements of forged steel ballsName CMn SiCrSP60Mn0.57-0.650.70-1.00.17-0.370.25max0.035max0.035max65Mn0.60-0.70 0.90-1.20.17-0.370.25max0.035max0.035max75MnCr0.70-0.850.70-0.850.17-0.370.40-0.600.030max0.030maxWeight and Microstructure of Forged Steel BallNorminal DiameterDiametrical Tolerance(mm)Approx Weight ofSingle Ball(kg)Average Number of One MTMicrostructure25mm/1''+1.5,-0.50.06415625M+B+C(M-Martensite;B-Bainitic;C-Carbide)30mm/1.25''+1.5,-0.50.11909040mm/1.5''+2.0,-1.00.26384650mm/2''+2.0,-1.00.51196160mm/2.5''+3.0,-2.00.89112470mm/2.75''+3.0,-2.01.471480mm/3.25''+3.0,-2.02.147690mm/3.5''+3.0,-2.03333100mm/4''+4.0,-3.04.1244110mm/4.5''+4.0,-3.05.47283120mm/4.75+4.0,-3.07.1141130mm/......url:http://www.wxbymetal.com |
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