30CND8 - NF A 35-556-1984

Grade	30CND8
Corresponding Standard	NF A 35-556-1984 Steel for Threaded Fasteners for Structural and Engineering Purposes
Classification	Alloy Steel

30CND8 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Mo
Minimum Value	0.26	0.1	0.3	-	-	1.8	1.8	0.3
Maximum Value	0.33	0.4	0.6	0.03	0.025	2.2	2.2	0.5

Approximate Comparison Table Structural Alloy Steel

China	Japan	International Organization for Standardization	Germany	France	European Standard		Russia	United Kingdom
GB	JIS	ISO	DIN EN/DIN	NF EN/NF	EN	Numerical Grade	GOST	BS EN/BS
30Cr2Ni2Mo	SNCM431	31CrNiMo8	30CrNiMo8	30CND8	30CrNiMo8	1.6580	3KH3M3F	823M30

30CND8 Corresponding Standards(Same grade name, different standards)

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