X4NiCrCuMo35-20-4-3 4657-080-20-U - ISO 15510-2014

Grade	X4NiCrCuMo35-20-4-3
ISO Numeric Designation	4657-080-20-U
Corresponding Standard	ISO 15510-2014 Technical Specification Stainless Steels-Chemical Composition
Classification	Austenitic Stainless Steel

X4NiCrCuMo35-20-4-3 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Mo	More
Minimum Value	-	-	-	-	-	19	32	3	2	Nb：8C~1.00
Maximum Value	0.07	1	2	0.045	0.035	21	38	4	3	Nb：8C~1.00

Approximate Comparison Table Austenitic Stainless Steel

United States	International Organization for Standardization		European Standard
UNS	ISO	Numerical Grade	Numerical Grade
N08020	X4NiCrCuMo35-20-4-3	4657-080-20-U	(1.4657)

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