1J18 - GB /T 15018-1994

Grade	1J18
Corresponding Standard	GB /T 15018-1994 Designation of Precision Alloys
Classification	Special Alloy Steel

1J18 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Ti	More
Minimum Value	-	-	0.3	-	-	17	0.5	0.3	Fe:余量
Maximum Value	0.03	0.15	0.7	0.02	0.02	18.5	0.7	0.7	Fe:余量

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