27NiCrMoV15-6 1.6957 - EN 10269-2013

Grade	27NiCrMoV15-6
European Standard Steel Grade	1.6957
Corresponding Standard	EN 10269-2013 Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties
Classification	Alloy Steel
Properties	Strength
Density	7.85 g/cm³

27NiCrMoV15-6 Chemical Element Composition Content (%)

Component	C ^*	Si	Mn	P	S	Cr	Ni	Mo	V
Minimum Value	0.22	-	0.15	-	-	1.2	3.4	0.25	0.05
Maximum Value	0.32	0.15	0.4	0.01	0.007	1.8	4	0.45	0.15

27NiCrMoV15-6 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 %	Impact Energy Absorption KV2 J
d≤160	+QT	850~1000	≥700	≥16	≥40	≥63

27NiCrMoV15-6 Corresponding Standards(Same grade name, different standards)

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