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GH3030
Standard GB /T 14992-2005 Classification and designation for superalloys and high temperature intermetallic materials
Standard GB /T 14994-2008 Superalloy cold drawn bars
Standard GB /T 14995-2010 Hot-rolled superalloy sheets
Standard GB /T 14996-2010 Cold-rolled heat-resisting superalloy sheets
Standard GB /T 15062-2008 Superalloy tube for general application
Standard YB /T 5245-1993 Hot-rolled and forged heat-resisting, superalloy bars for general force-bearing parts
Standard GJB 3167-1988 Specification for cold drawn wires of heat-resisting superalloy for cold upsetting


Chemical Composition(%)


Standard Material Designation Chemical Composition (%)
GB /T 14994-2008
Superalloy cold drawn bars
GH3030
(H30300)
(GH33)
 
Min
Max
GB /T 14995-2010
Hot-rolled superalloy sheets
GH3030
(GH30)
 
Min
Max
GB /T 14996-2010
Cold-rolled heat-resisting superalloy sheets
GH3030
(GH30)
 
Min
Max
GB /T 15062-2008
Superalloy tube for general application
GH3030
 
Min
Max
YB /T 5245-1993
Hot-rolled and forged heat-resisting, superalloy bars for general force-bearing parts
GH3030
(GH30)
 
Min
Max
GB /T 14992-2005
Classification and designation for superalloys and high temperature intermetallic materials
GH3030
(H30300)
(GH30)
 
Min
Max
GJB 3167-1988
Specification for cold drawn wires of heat-resisting superalloy for cold upsetting
GH3030
 
Min
Max
For Reference Only