ZG03Ni28Cr21Mo2 - GB /T 16253-2019

Grade	ZG03Ni28Cr21Mo2
Corresponding Standard	GB /T 16253-2019 Steel Castings for Pressure Purposes
Classification	Cast Steel

ZG03Ni28Cr21Mo2 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Mo	N
Minimum Value	-	-	-	-	-	19	26	-	2	-
Maximum Value	0.03	1	2	0.035	0.025	22	30	2	2.5	0.2

Approximate Comparison Table Cast Steel

China	United States	International Organization for Standardization
GB	UNS	ISO	Numerical Grade
ZG03Ni28Cr21Mo2	N08007	GX2NiCrMo28-20-2	1.4458

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