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40mm 45# Grinding Ball for Power Plant
Forged Grinding BallsSpecificationBall diamenterDiameter toleranceWeight of single in averagePieces/ton ball in averageSurface hardnessCore hardnessImpact toughness(mm)(g)(HRC)(HRC)(J/cm²)Φ20+2,-1323125060-6757-62≥12Φ25+2,-1641562560-6757-62≥12Φ30+2,-1110909060-6757-62≥12&P
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25mm 45# Grinding Ball for Power Plant
Forged Grinding BallsSpecificationBall diamenterDiameter toleranceWeight of single in averagePieces/ton ball in averageSurface hardnessCore hardnessImpact toughness(mm)(g)(HRC)(HRC)(J/cm²)Φ20+2,-1323125060-6757-62≥12Φ25+2,-1641562560-6757-62≥12Φ30+2,-1110909060-6757-62≥12&P
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20mm 45# Grinding Ball for Power Plant
Forged Grinding BallsSpecificationBall diamenterDiameter toleranceWeight of single in averagePieces/ton ball in averageSurface hardnessCore hardnessImpact toughness(mm)(g)(HRC)(HRC)(J/cm²)Φ20+2,-1323125060-6757-62≥12Φ25+2,-1641562560-6757-62≥12Φ30+2,-1110909060-6757-62≥12&P
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150mm 60mn Grinding Ball for Silver Mine
Forged Grinding BallsSpecificationBall diamenterDiameter toleranceWeight of single in averagePieces/ton ball in averageSurface hardnessCore hardnessImpact toughness(mm)(g)(HRC)(HRC)(J/cm²)Φ20+2,-1323125060-6757-62≥12Φ25+2,-1641562560-6757-62≥12Φ30+2,-1110909060-6757-62≥12&P
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140mm 60mn Grinding Ball for Silver Mine
Chemical ComponentsTypeChemical componentsCSiMnCrMoCuPSLow-Cr1.8-3.3≤1.50.3-1.51-3≤1.0≤0.8≤0.10≤0.10Medium-Cr1.8-3.3≤1.20.3-1.54-9≤1.5≤0.8≤0.10≤0.10High-Cr1.8-3.3≤1.20.3-1.510-18≤1.0≤1.2≤0.10≤0.06Superhigh-Cr1.8-3.3≤1.20.3-1.519-35≤2.0≤1.2≤0.
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Grinding Ball Made in China
Chemical ComponentsTypeChemical componentsCMnSiCrSP45#0.42-0.480.50-0.800.17-0.37≤0.25≤0.035≤0.03550Mn0.48-0.560.70-1.000.17-0.37≤0.25≤0.035≤0.03560Mn0.57-0.650.70-1.000.17-0.37≤0.25≤0.035≤0.03565Mn0.62-0.700.90-1.200.17-0.37≤0.25≤0.035≤0.035B20.75-0.850.70-0.900.
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Grinding Media Forged Steel Ball for Ball Mill Machinery
Chemical ComponentsTypeChemical componentsCMnSiCrSP45#0.42-0.480.50-0.800.17-0.37≤0.25≤0.035≤0.03550Mn0.48-0.560.70-1.000.17-0.37≤0.25≤0.035≤0.03560Mn0.57-0.650.70-1.000.17-0.37≤0.25≤0.035≤0.03565Mn0.62-0.700.90-1.200.17-0.37≤0.25≤0.035≤0.035B20.75-0.850.70-0.900.
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Forged Grinding Low Chrome Steel Ball
Chemical ComponentsTypeChemical componentsCMnSiCrSP45#0.42-0.480.50-0.800.17-0.37≤0.25≤0.035≤0.03550Mn0.48-0.560.70-1.000.17-0.37≤0.25≤0.035≤0.03560Mn0.57-0.650.70-1.000.17-0.37≤0.25≤0.035≤0.03565Mn0.62-0.700.90-1.200.17-0.37≤0.25≤0.035≤0.035B20.75-0.850.70-0.900.