12Cr1MoV A31132 - GB /T 3077-2015

12Cr1MoV Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Mo	V
Minimum Value	0.08	0.17	0.4	-	-	0.9	-	-	0.25	0.15
Maximum Value	0.15	0.37	0.7	0.03	0.03	1.2	0.3	0.3	0.35	0.3

12Cr1MoV 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=30	Quenching + Tempering	≥490	≥245	≥22	≥50	≤179	≥71

12Cr1MoV Corresponding Standards(Same grade name, different standards)

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!