70Cr13Mo S42090 - GB T 20878-2024

Grade	70Cr13Mo
China ISC	S42090
Corresponding Standard	GB /T 20878-2024 Stainless Steels - Designation and Chemical Composition
Classification	Martensitic Stainless Steel
Properties	Corrosion Resistance Forgability
Density	7.81 g/cm³

70Cr13Mo Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Mo	N
Minimum Value	0.65	-	-	-	-	12.5	0.05	-
Maximum Value	0.75	0.8	1	0.04	0.015	14	0.5	0.15

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