X12CrNiMoV 12-3 1.4938 - EN 10269-2013

Grade	X12CrNiMoV 12-3
European Standard Steel Grade	1.4938
Corresponding Standard	EN 10269-2013 Steels and Nickel Alloys for Fasteners with Specified Elevated and/or Low Temperature Properties
Classification	Other Stainless Steels
Properties	Strength Corrosion Resistance
Density	7.7 g/cm³

X12CrNiMoV 12-3 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Mo	N	V
Minimum Value	0.08	-	0.4	-	-	11	2	1.5	0.02	0.25
Maximum Value	0.15	0.5	0.9	0.025	0.015	12.5	3	2	0.04	0.4

X12CrNiMoV 12-3 Mechanical Properties

diameter d mm	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Reduction of Area ψ %	Hardness HBW	Impact Energy Absorption KV2 J
-*	+A	-	-	-	-	≤311	-
d≤160**	+QT	930~1130	≥760	≥14	≥40	-	≥40

Approximate Comparison Table Martensitic Stainless Steel

X12CrNiMoV12-3 Corresponding Standards(Same grade name, different standards)

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