Cooler Grate Plate

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SGFB-5 (C:0.80%,Cr:0.9%)


1.ChemicalCompositionProductNameGradeChemicalComposition(%)CSiMnCrMoCuPSForgedSteelBallSGFB-50.75-1.050.15-0.400.78-1.00.85-1.20≤0.50≤0.50≤0.035≤0.035 2.Hardness、Toughness、MetallurgicalStructure&Fatig

SGFB-4 (C:0.55%,Cr:0.8%)


1.ChemicalComposition:ProductNameGradeChemicalComposition(%)CSiMnCrMoCuPSForgedSteelBallSGFB-40.52-0.660.17-1.850.60-0.900.70-1.10≤0.50≤0.30≤0.035≤0.035 2.Hardness、Toughness、MetallurgicalStructure&Fat

SGFB-3 (C:0.75%,Cr:0.5%)


1.ProductName:ProductNameGradeChemicalComposition(%)CSiMnCrMoCuPSForgedSteelBallSGFB-30.72-0.850.17-0.370.7-0.90.4-0.6≤0.30≤0.30≤0.035≤0.035 2.Hardness、Toughness、MetallurgicalStructure&FatigueLife:Gra

SGFB-1 (C:0.4%)


1.ChemicalComposition:ProductNameGradeChemicalComposition(%)CSiMnCrMoCuPSForgedSteelBallSGFB-10.37-0.570.17-0.370.5-0.9≤1.2≤0.30≤0.10≤0.04≤0.04 2.Hardness、Toughness、MetallurgicalStructure&FatigueLife: