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Hand tools Kit for Polishing
Basic Info. Model NO. ISO-OEM
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Durable Big Density High Temperature Refractory Material Zirconia Alumina
GradeChemical composition (%)ZrO2 ≥Al2O3 ≥Fe2O3 ≤TiO2 ≤CaO ≤MgO ≤SiO2 ≤ZA2524.5072.500.100.800.450.200.50ZA4040.2057.500.060.350.450.200.40Alpha-aluminaTrue Density4.55g/cm34.55 g/cm3Melting Temperature1950° C1900° CMagnetic Material0.009%0.008%Bulk Density(g/cm3)2.182.1
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Jinan Factory Direct Sale Grinding Steel Balls
ChemicalelementsHardnessCSiMnSPCrHRCSpecialCr12.0-3.0<1.00.5-2.0≤0.06≤0.08>2058-64SpecialCr22.0-3.0<1.00.5-2.0≤0.06≤0.08>1558-64HighCr2.0-3.2<1.00.5-2.5≤0.06≤0.08>1058-62MediumCr2.0-3.2<1.00.5-2.5≤0.06≤0.08≥545-48Low Cr2.2-3.4≤1.20.5-1.5≤0.06≤
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Low Price Steel Grinding Ball
ChemicalelementsHardnessCSiMnSPCrHRCSpecialCr12.0-3.0<1.00.5-2.0≤0.06≤0.08>2058-64SpecialCr22.0-3.0<1.00.5-2.0≤0.06≤0.08>1558-64HighCr2.0-3.2<1.00.5-2.5≤0.06≤0.08>1058-62MediumCr2.0-3.2<1.00.5-2.5≤0.06≤0.08≥545-48Low Cr2.2-3.4≤1.20.5-1.5≤0.06≤
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Zw Zhangqiu for Grinding Iron Ball
ChemicalelementsHardnessCSiMnSPCrHRCSpecialCr12.0-3.0<1.00.5-2.0≤0.06≤0.08>2058-64SpecialCr22.0-3.0<1.00.5-2.0≤0.06≤0.08>1558-64HighCr2.0-3.2<1.00.5-2.5≤0.06≤0.08>1058-62MediumCr2.0-3.2<1.00.5-2.5≤0.06≤0.08≥545-48Low Cr2.2-3.4≤1.20.5-1.5≤0.06≤
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High Medium Low Chromium Alloy Cast Ball
ChemicalelementsHardnessCSiMnSPCrHRCSpecialCr12.0-3.0<1.00.5-2.0≤0.06≤0.08>2058-64SpecialCr22.0-3.0<1.00.5-2.0≤0.06≤0.08>1558-64HighCr2.0-3.2<1.00.5-2.5≤0.06≤0.08>1058-62MediumCr2.0-3.2<1.00.5-2.5≤0.06≤0.08≥545-48Low Cr2.2-3.4≤1.20.5-1.5≤0.06≤
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Chromium Alloy Cast Ball Particle in Ball Mill
ChemicalelementsHardnessCSiMnSPCrHRCSpecialCr12.0-3.0<1.00.5-2.0≤0.06≤0.08>2058-64SpecialCr22.0-3.0<1.00.5-2.0≤0.06≤0.08>1558-64HighCr2.0-3.2<1.00.5-2.5≤0.06≤0.08>1058-62MediumCr2.0-3.2<1.00.5-2.5≤0.06≤0.08≥545-48Low Cr2.2-3.4≤1.20.5-1.5≤0.06≤
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Zhangqiu Hi/Low/Medium Chromium Cast Grinding Ball
ChemicalelementsHardnessCSiMnSPCrHRCSpecialCr12.0-3.0<1.00.5-2.0≤0.06≤0.08>2058-64SpecialCr22.0-3.0<1.00.5-2.0≤0.06≤0.08>1558-64HighCr2.0-3.2<1.00.5-2.5≤0.06≤0.08>1058-62MediumCr2.0-3.2<1.00.5-2.5≤0.06≤0.08≥545-48Low Cr2.2-3.4≤1.20.5-1.5≤0.06≤