ZG40Cr18Si2 ZG40Cr17Si2 - JB /T 6403-2017

Grade	ZG40Cr18Si2
Old Grade
Corresponding Standard	JB /T 6403-2017 Heavy heat-resisting steel castings - Technical specification
Classification	Cast Steel

ZG40Cr18Si2 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Mo
Minimum Value	0.3	1	0.5	-	-	16	-	-
Maximum Value	0.5	2.5	1	0.03	0.03	19	1	0.5

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