Grade 2Cr11NiMoVNbWB
Classification Martensitic Stainless Steel
2Cr11NiMoVNbWB Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Mo N V B
Minimum Value 0.16 0.1 0.3 - - 10 0.3 0.5 0.05 0.1 -
Maximum Value 0.23 0.5 0.8 0.025 0.015 11.5 0.8 1 0.1 0.3 0.005
2Cr11NiMoVNbWB Mechanical Properties
Sample direction Heat Treatment or Condition
Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Elongation or Extension Rate
δ
%
Reduction of Area
ψ
%
Impact Energy Absorption
KV2
J
Longitudinal Quenching + Tempering 880~1030 ≥750 ≥12 ≥40 ≥25
Transverse 880~1030 ≥750 ≥12 ≥25 ≥25

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!