... /GB Cr12MoV AISI A8 AISI A2/DIN 1. DIE STEEL FLAT BAR Cr12Mo1V1/D2/1.2379Hot-rolled flat bar Thickness: 6mm---100mm width: 135mm ... 030, S≤0.030, Cr 7.10, W ≤0.50,Mo 2.10, V 1.80Annealed Hardness: HB≤255Heat treatment temp: Hardening ... , P≤0.030, S≤0. 030, Cr 0.50, W 0.50,Mo ≤0.30, V ≤0.30Annealed Hardness: HB ... 98, Si 0.40, Mn 1.00, P≤0.030, S≤0. 030, Cr 1.00, W 1.40,Annealed Hardness: HB≤255Heat treatment ...