GH4738 H47380 GH738 GH684 - GB /T 14992-2005

Grade	GH4738
China ISC	H47380
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

GH4738 Chemical Element Composition Content (%)

Component	Fe	C	Si	Mn	P	S	Cr	Cu	Mo	Ti	Zr	B	Co	Al	More
Minimum Value	-	0.03	-	-	-	-	18	-	3.5	2.75	0.02	0.003	12	1.2	Ni:余量
Maximum Value	2	0.1	0.15	0.1	0.015	0.015	21	0.1	5	3.25	0.08	0.01	15	1.6	Ni:余量

Approximate Comparison Table Deformed High-Temperature Alloy

GH4738 Corresponding Standards(Same grade name, different standards)

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