35CrNiMoV PCrNiMoV - GJB 1220A-2008

Grade	35CrNiMoV
	PCrNiMoV
Corresponding Standard	GJB 1220A-2008 Speification for alloy structure steel bar for artillery parts
Classification	Alloy Steel

35CrNiMoV Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Mo	V
Minimum Value	0.32	0.17	0.25	-	-	1.3	0.6	-	0.2	0.1
Maximum Value	0.42	0.37	0.5	0.03	0.03	1.7	0.9	0.25	0.3	0.25

35CrNiMoV 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
d=25	870°C Quenching, Oil Cooling, 620°C Tempering, Oil Cooling	≥1030	≥885	≥12	≥50	-	KU2 ≥63
Steel	Annealing or Tempering	-	-	-	-	≤217	-

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