30CrMnSiNi2A A45303 - GB /T 3079-1993

Grade	30CrMnSiNi2A
China ISC	A45303
Corresponding Standard	GB /T 3079-1993 Alloy structure steels wires
Classification	Alloy Steel

30CrMnSiNi2A Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu
Minimum Value	0.27	0.9	1	-	-	0.9	1.4	-
Maximum Value	0.34	1.2	1.3	0.025	0.025	1.2	1.8	0.25

30CrMnSiNi2A Corresponding Standards(Same grade name, different standards)

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