SNi7718 ERNiFeCr-2 NiFe19Cr19Nb5Mo3 - GB /T 15620-2008

Grade	SNi7718
Other Names
Old Grade
Corresponding Standard	GB /T 15620-2008 Nickel and nickel alloy wires and rodes
Classification	Alloy Steel

SNi7718 Chemical Element Composition Content (%)

Component	Fe	C	Si	Mn	P	S	Cr	Ni ^①	Cu	Mo	Ti	Nb ^②	B	Al
Minimum Value	-	-	-	-	-	-	17	50	-	2.8	0.7	4.8	-	0.2
Maximum Value	24	0.08	0.3	0.3	0.015	0.015	21	55	0.3	3.3	1.1	5.5	0.006	0.8

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