40Cr13 S42040 4Cr13 - GB T 20878-2024

Grade	40Cr13
China ISC	S42040
Old Grade
Corresponding Standard	GB /T 20878-2024 Stainless steels - Designation and chemcial composition
Classification	Martensitic Stainless Steel
Properties	Corrosion Resistance
Density	7.75 g/cm³

40Cr13 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni
Minimum Value	0.36	-	-	-	-	12	-
Maximum Value	0.45	0.6	0.8	0.04	0.03	14	0.6

Approximate Comparison Table

China		United States	International Organization for Standardization		Germany	France	European Standard		Russia
GB	ISC	UNS	ISO	Numerical Grade	DIN EN/DIN	NF EN/NF	EN	Numerical Grade	GOST
40Cr13 (4Cr13)	S42040	S42000	X39Cr 13 X46Cr13 X52Cr13	4031-420-00-I 4034-420-00-I 4038-420-00-I	X38Cr 13	Z40C 14	X39Cr 13	1.4031 1.4034 (1.4038)	40Х13

40Cr13 Corresponding Standards(Same grade name, different standards)

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!