... -45 days Die Steel Round Bar Cr12/SKD1/D3/1.2080 :Hot rolling round bar: Diameter 8mm---32mm Precisely-forged ... , P≤0.028, S≤0.020, Cr 5.10, W ≤0.30,Mo 1.35, V 0.90Annealed Hardness: HB ... , P≤0.030, S≤0.030, Cr 7.10, W ≤0.50,Mo 2.10, V 1.80Annealed Hardness: HB ... , P≤0.028, S≤0.020, Cr 5.10, W ≤0.30,Mo 1.35, V 0.90Annealed Hardness: HB ... P≤0.030, S≤0.030, Cr 7.10, W ≤0.50,Mo 2.10, V 1.80Annealed Hardness: HB ...