13 MnNi 6-3 - ISO 9329-3-1997

Grade	13 MnNi 6-3
Corresponding Standard	ISO 9329-3-1997 Unalloyed and alloyed steels with specified low temperature properties
Classification	Alloy Steel

13 MnNi 6-3 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Ni ^②	V	Nb	Al ^①
Minimum Value	-	-	0.85	-	-	0.3	-	-	-
Maximum Value	0.18	0.5	1.65	0.03	0.025	0.85	0.05	0.05	0.02

13 MnNi 6-3 Mechanical Properties

	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
t≤13	Normalizing	490~610	≥355	20
13＜L≤25	Normalizing	490~610	≥345	20
25＜L≤40	Normalizing	490~610	≥335	20

13MnNi6-3 Corresponding Standards(Same grade name, different standards)

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