18Cr12MnMoVNbN S42600 S46250 2Cr12MoVNbN - GB /T 20878-2024

Grade	18Cr12MnMoVNbN
China ISC	S42600
Old Grade
Corresponding Standard	GB /T 20878-2024 Stainless Steels - Designation and Chemical Composition
Classification	Martensitic Stainless Steel

18Cr12MnMoVNbN Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Mo	N	V	Nb
Minimum Value	0.15	-	0.5	-	-	10	-	-	0.3	0.05	0.1	0.2
Maximum Value	0.2	0.5	1	0.035	0.03	13	0.6	0.3	0.9	0.1	0.4	0.6

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