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GB /T 14992-2005
Classification and designation for superalloys and high temperature intermetallic materials
Material Designation Chemical Composition (%)
GH1015 (H10150) (GH15)
Min
Max
GH1016 (H10160) (GH16)
Min
Max
GH1035 (H10350) (GH35)
Min
Max
GH1040 (H10400) (GH40)
Min
Max
GH1131 (H11310) (GH131)
Min
Max
GH1139 (H11390) (GH139)
Min
Max
GH1140 (H11400) (GH140)
Min
Max
GH2035A (H20351) (GH35A)
Min
Max
GH2036 (H20360) (GH36)
Min
Max
GH2038 (H20380) (GH38A)
Min
Max
GH2130 (H21300) (GH130)
Min
Max
GH2132 (H21320) (GH132)
Min
Max
GH2135 (H21350) (GH135)
Min
Max
GH2150 (H21500) (GH150)
Min
Max
GH2302 (H23020) (GH302)
Min
Max
GH2696 (H26960) (GH696)
Min
Max
GH2706 (H27060) (GH706)
Min
Max
GH2747 (H27470) (GH747)
Min
Max
GH2761 (H27610) (GH761)
Min
Max
GH2901 (H29010) (GH901)
Min
Max
GH2903 (H29030) (GH903)
Min
Max
GH2907 (H29070) (GH907)
Min
Max
GH2909 (H29090) (GH909)
Min
Max
GH2984 (H29840) (GH984)
Min
Max
GH4169 (H41690) (GH169)
Min
Max
GH3039 (H30390) (GH39)
Min
Max
GH4033 (H40330) (GH33)
Min
Max
GH3625 (H36250) (GH625)
Min
Max
GH4080A (H40801) (GH80A)
Min
Max
GH3128 (H31280) (GH128)
Min
Max
GH6783 (H67830) (GH783)
Min
Max
GH5188 (GH188)
Min
Max
GH3536 (GH536)
Min
Max
GH3600 (GH600)
Min
Max
GH4133 (H41330) (GH33A)
Min
Max
GH5605 (GH605)
Min
Max
GH3652 (H36520) (GH652)
Min
Max
GH3007 (H30070) (GH5K)
Min
Max
GH3030 (H30300) (GH30)
Min
Max
GH3044 (H30440) (GH44)
Min
Max
GH3170 (H31700) (GH170)
Min
Max
GH4037 (H40370) (GH37)
Min
Max
GH4049 (H40490) (GH49)
Min
Max
GH4090 (H40900) (GH90)
Min
Max
GH4093 (H40930) (GH93)
Min
Max
GH4098 (H40980) (GH98)
Min
Max
GH4099 (H40990) (GH99)
Min
Max
GH4105 (H41050) (GH105)
Min
Max
GH4133B (GH4133B)
Min
Max
GH4141 (H41410) (GH141)
Min
Max
GH4145 (H41450) (GH145)
Min
Max
GH4163 (H41630) (GH163)
Min
Max
GH4199 (H41990) (GH199)
Min
Max
GH4202 (H42020) (GH202)
Min
Max
GH4220 (H42200) (GH220)
Min
Max
GH4413 (H44130) (GH413)
Min
Max
GH4500 (H45000) (GH500)
Min
Max
GH4586 (H45860) (GH586)
Min
Max
GH4648 (H46480) (GH648)
Min
Max
GH4698 (H46980) (GH698)
Min
Max
GH4708 (H47080) (GH708)
Min
Max
GH4710 (H47100) (GH710)
Min
Max
GH4738 (H47380) (GH738)
Min
Max
GH4742 (H47420) (GH742)
Min
Max
GH5941 (GH941)
Min
Max
GH6159 (GH159)
Min
Max
K211 (C72110) (K11)
Min
Max
K213 (C72130) (K13)
Min
Max
K214 (C72140) (K14)
Min
Max
K401 (C74010) (K1)
Min
Max
K402 (C74020) (K2)
Min
Max
K403 (C74030) (K3)
Min
Max
K405 (C74050) (K5)
Min
Max
K406 (C74060) (K6)
Min
Max
K406C (K6C)
Min
Max
K407 (C74070) (K7)
Min
Max
K408 (C74080) (K8)
Min
Max
K409 (C74090) (K9)
Min
Max
K412 (C74120) (K12)
Min
Max
K417 (C74170) (K17)
Min
Max
K417G (K17G)
Min
Max
K417L (K17L)
Min
Max
K418 (C74180) (K18)
Min
Max
K418B (K18B)
Min
Max
K419 (C74190) (K19)
Min
Max
K419H (K19H)
Min
Max
K423 (C74230) (K23)
Min
Max
K423A (K23A)
Min
Max
K424 (C74240) (K24)
Min
Max
K430 (C74300)
Min
Max
K438 (C74380) (K38)
Min
Max
K438G (K38G)
Min
Max
K441 (C74410) (K41)
Min
Max
K461 (C74610) (K461)
Min
Max
K477 (C74770) (K77)
Min
Max
K480 (C74800) (K80)
Min
Max
K491 (C74910) (K91)
Min
Max
K4002 (K002)
Min
Max
K4130 (K130)
Min
Max
K4163 (K163)
Min
Max
K4169 (K169)
Min
Max
K4202 (K202)
Min
Max
K4242 (K242)
Min
Max
K4536 (K536)
Min
Max
K4537 (K537)
Min
Max
K4648 (K648)
Min
Max
K4708 (K708)
Min
Max
K605 (K605)
Min
Max
K610 (K10)
Min
Max
K612 (K612)
Min
Max
K640 (K40)
Min
Max
K640M (K40M)
Min
Max
K6188 (K188)
Min
Max
K825 (K25)
Min
Max
DZ404 (DZ4)
Min
Max
DZ405 (DZ5)
Min
Max
DZ417G (DZ17G)
Min
Max
DZ422 (DZ22)
Min
Max
DZ422B (DZ22B)
Min
Max
DZ438G (DZ38G)
Min
Max
DZ4002 (DZ002)
Min
Max
DZ4125 (DZ125)
Min
Max
DZ4125L (DZ125L)
Min
Max
DZ640M (DZ40M)
Min
Max
DD402 (DD402)
Min
Max
DD403 (DD3)
Min
Max
DD404 (DD4)
Min
Max
DD406 (DD6)
Min
Max
DD408 (DD8)
Min
Max
HGH1035 (HGH35)
Min
Max
HGH1040 (HGH40)
Min
Max
HGH1068 (HGH68)
Min
Max
HGH1131 (HGH131)
Min
Max
HGH1139 (HGH139)
Min
Max
HGH1140 (HGH140)
Min
Max
HGH2036 (HGH36)
Min
Max
HGH2038 (HGH38)
Min
Max
HGH2042 (HGH42)
Min
Max
HGH2132 (HGH132)
Min
Max
HGH2135 (HGH135)
Min
Max
HGH2150 (HGH150)
Min
Max
HGH3030 (HGH30)
Min
Max
HGH3039 (HGH39)
Min
Max
HGH3041 (HGH41)
Min
Max
HGH3044 (HGH44)
Min
Max
HGH3113 (HGH113)
Min
Max
HGH3128 (HGH128)
Min
Max
HGH3367 (HGH367)
Min
Max
HGH3533 (HGH533)
Min
Max
HGH3536 (HGH536)
Min
Max
HGH3600 (HGH600)
Min
Max
HGH4033 (HGH33)
Min
Max
HGH4145 (HGH145)
Min
Max
HGH4169 (HGH169)
Min
Max
HGH4356 (HGH356)
Min
Max
HGH4642 (HGH642)
Min
Max
HGH4648 (HGH648)
Min
Max
FGH4095 (FGH95)
Min
Max
FGH4096 (FGH96)
Min
Max
FGH4097 (FGH97)
Min
Max
MGH2756 (MGH2756)
Min
Max
MGH2757 (MGH2757)
Min
Max
MGH4754 (MGH754)
Min
Max
MGH4755 (MGH5K)
Min
Max
MGH4758 (MGH4758)
Min
Max
JG1101 (TAC-2)
Min
Max
JG1102 (TAC-2M)
Min
Max
JG1201 (TAC-3A)
Min
Max
JG1202 (TAC-3B)
Min
Max
JG1203 (TAC-3C)
Min
Max
JG1204 (TAC-3D)
Min
Max
JG1301 (TAC-1)
Min
Max
JG1302 (TAC-1B)
Min
Max
JG4006 (IC6)
Min
Max
JG4006A (IC6A)
Min
Max
JG4246 (MX246)
Min
Max
JG4246A (MX246A)
Min
Max
For Reference Only