GH4099 H40990 GH99 - GB /T 14992-2005

Grade	GH4099
China ISC	H40990
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

GH4099 Chemical Element Composition Content (%)

Component	Fe	C	Si	Mn	P	S	Cr	Mo	Ti	W	B	Co	Al	Mg	Ce	More
Minimum Value	-	-	-	-	-	-	17	3.5	1	5	-	5	1.7	-	-	Ni：余量
Maximum Value	2	0.08	0.5	0.4	0.015	0.015	20	4.5	1.5	7	0.05	8	2.4	0.01	0.02	Ni：余量

GH4099 Corresponding Standards(Same grade name, different standards)

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