1J252 1J22 - GB /T 37797-2019

Grade	1J252
Old Grade
Corresponding Standard	GB /T 37797-2019 Precision Alloys—Designation
Classification	Special Alloy Steel
Density	8.2 g/cm³

1J252 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	V	Co	More
Minimum Value	-	-	-	-	-	-	-	-	0.8	49	Fe:Remaimder
Maximum Value	0.03	0.3	0.3	0.02	0.015	0.2	0.5	0.2	1.8	51	Fe:Remaimder

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