K4648 K648 - GB /T 14992-2005

Grade	K4648
Old Grade
Corresponding Standard	GB /T 14992-2005 Classification and Designation for Superalloys and High Temperature Intermetallic Materials
Classification	Special Alloy Steel
Properties	Corrosion Resistance

K4648 Chemical Element Composition Content (%)

Component	Fe	C	Si	S	Cr	Mo	Ti	W	Nb	B	Al	Ce	More
Minimum Value	-	0.03	-	-	32	2.3	0.7	4.3	0.7	-	0.7	-	Ni:Remainder
Maximum Value	0.5	0.1	0.3	0.01	35	3.5	1.3	5.5	1.3	0.008	1.3	0.03	Ni:Remainder

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