Grade 15MnCrMoNiV5-3
European Standard Steel Grade 1.6920
Corresponding Standard EN 10222-2-2017
Steel Forgings for Pressure Purposes. Part 2:Ferritic and Martensitic Steels with Specified Elevated Temperature Properties
Classification Alloy Steel
15MnCrMoNiV5-3 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Mo V
Minimum Value - - 1 - - 0.5 0.3 0.2 0.05
Maximum Value 0.17 0.4 1.5 0.025 0.01 1 0.7 0.35 0.1
15MnCrMoNiV5-3 Mechanical Properties
Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Elongation or Extension Rate
δ
%
Impact Energy Absorption
KV2
J
560~710 ≥370 ≥17 ≥40

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