51QS

2Cr12MoVNbN steels blade steam turbine boiler high temperatures pressures

2Cr12MoVNbN

2Cr12MoVNbN,

2Cr12MoVNbN Datasheet

2Cr12MoVNbN steels blade steam turbine boiler high temperatures pressures: GB/T 1221 (1992) Chemical composition

C Si Mn P S Ni Cr Mo Nb V N
0.15-0.20 ≤0.50 0.50-1.00 ≤0.035 ≤0.030 ≤0.60 10.00-13.00 0.30-0.90 0.20-0.60 0.10-0.40 0.05-0.10

2Cr12MoVNbN steels blade steam turbine boiler high temperatures pressures: GB/T 1221 (1992) specification

  • GB/T 1221 (1992) - Heat-resisting steel bars

2Cr12MoVNbN steels blade steam turbine boiler high temperatures pressures - mechanical properties

Heat treatment Min Max Similar Note
Heat treatment Min Max Similar Note
Heat treatment Min Max Similar Note
Heat treatment Min Max Similar Note
Heat treatment Min Max Similar Note
Heat treatment Type Min Max Similar Note

2Cr12MoVNbN


2Cr12MoVNbN steels blade steam turbine boiler high temperatures pressures delivers