Grade 20Mn23AlV
Classification Special Alloy Steel
20Mn23AlV Chemical Element Composition Content (%)
Component C Si Mn P S V Al
Minimum Value 0.14 - 21.5 - - 0.04 1.5
Maximum Value 0.2 0.5 25 0.03 0.03 0.1 2.5
20Mn23AlV Mechanical Properties
thickness
t
mm
Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Elongation or Extension Rate
δ
%
6≤t≤16 ≥530 ≥255 ≥30
17≤t≤30 ≥510 ≥235 ≥30

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