Grade SA-351 CE8MN
Corresponding Standard ASME SA-351/SA-351M-2021
Specification for Castings, Austenitic, Austenitic-Ferritic (Duplex), for Pressure-Containing Parts
Classification Cast Steel
SA-351 CE8MN Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Mo N
Minimum Value - - - - - 22.5 8 3 0.1
Maximum Value 0.08 1.5 1 0.04 0.04 25.5 11 4.5 0.3
SA-351 CE8MN Mechanical Properties
Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Elongation or Extension Rate
δ
%
≥655 ≥450 ≥25

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