Grade ZG025Cr20Ni25Mo7Cu1N
Corresponding Standard GB /T 2100-2017
Corrosion-Resistanst Steel Castings for General Applications
Classification Cast Steel
ZG025Cr20Ni25Mo7Cu1N Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Cu Mo N
Minimum Value - - - - - 19 24 0.5 6 0.15
Maximum Value 0.025 1 2 0.035 0.02 21 26 1.5 7 0.25
ZG025Cr20Ni25Mo7Cu1N Mechanical Properties
thickness
t
mm
Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Elongation or Extension Rate
δ
%
Impact Energy Absorption
KV2
J
t≤50 ≥480 ≥210 ≥30 ≥60

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