30Х2НМФА 30Kh2NMFA

30Х2НМФА Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Mo	Ti	W	V
Minimum Value	0.27	0.17	0.3	-	-	1.6	1.4	-	0.4	-	-	0.18
Maximum Value	0.34	0.37	0.6	0.025	0.025	2	1.8	0.25	0.5	0.03	0.2	0.28

30Х2НМФА Mechanical Properties

diameter d mm	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Specified Plastic Yield Strength Rp_0.2 Mpa	Elongation or Extension Rate δ %	Reduction of Area ψ %	Impact Energy Absorption KV2 J
棒，d=25	Guenching and drawing	1030~1175	835~980	10~12	45~55	KCU: 685~980kJ/m2

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