X22CrMoV 12-1 1.4923 - EN 10302-2008

Grade	X22CrMoV 12-1
European Standard Steel Grade	1.4923
Corresponding Standard	EN 10302-2008 Creep resisting steels,nickel and cobalt alloys
Classification	Martensitic Stainless Steel
Properties	Strength Corrosion Resistance

X22CrMoV 12-1 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Mo	V
Minimum Value	0.18	-	0.4	-	-	11	0.3	0.8	0.25
Maximum Value	0.24	0.5	0.9	0.025	0.015	12.5	0.8	1.2	0.35

X22CrMoV 12-1 Mechanical Properties

diameter/width d/b mm	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
d≤ 160*	+QT	800~950	≥600	≥14
b≥3**	+QT	800~950	≥600	≥14

1 Approximate Comparison Table Martensitic Stainless Steel

International Organization for Standardization		European Standard
ISO	Numerical Grade	Numerical Grade
X22CrMoV12-1	4923-422-77-E	1.4923

2 Approximate Comparison Table Martensitic Stainless Steel

X22CrMoV12-1 Corresponding Standards(Same grade name, different standards)

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