... .030, S≤0.030, Cr 4.10,W 6.00, Mo 4.80 V 1.85Annealed Hardness: HB≤255Heat treatment temp: Hardening ... ≤0.030, S≤0.030, Cr 4.10,W 1.05, Mo 9.50 V 1.05, Co 8.00Annealed Hardness: HB≤269Heat ... , P≤0.030, S≤0.030, Cr 4.05,W 18,V 1.10Annealed Hardness: HB≤255Heat treatment temp: Hardening 1270-1285 ... ≤0.030, S≤0.030, Cr 4.05,W 8.90, Mo2.90, V 1.45Annealed Hardness: HB≤255Heat treatment temp: Hardening ...