Home > Material
YB /T 5245-1993
Hot-rolled and forged heat-resisting, superalloy bars for general force-bearing parts
Material Designation Chemical Composition (%)
GH1015 (GH15)
Min
Max
GH1131 (GH131)
Min
Max
GH1140
Min
Max
GH2036 (GH36)
Min
Max
GH2038 (GH38A)
Min
Max
GH2132 (GH132)
Min
Max
GH2135 (GH135)
Min
Max
GH3030 (GH30)
Min
Max
GH3039 (GH39)
Min
Max
GH4033 (GH33)
Min
Max
For Reference Only