D2 steel flat bar 1.Dimension:10~620mmX50~1200mm 2.Delivery Conditon:annealed, black/milled surface 3.Short Delivery Time D2 steel flatsChemical Composition(%) CSi Mn P S Cr Mo V 1.40-1.60 0.10-0.60 0.20-0.60 ≤0.030 ≤0.030 11.0-13.0 0.70-1.20 0.50-1.10Specialty High penetration, high rigidity, high endurance, small distortion when quench, possess high rigidity of Cr12*210CrW12,.good tenacity, ...