Special Alloy

Steel grade Standard Application
GH4302 GBT
Nickel base superalloy
GH4220 GBT
Nickel base superalloy
GH4180 GBT
Nickel base superalloy
GH4151 GBT
Nickel base superalloy
GH4146 GBT
Nickel base superalloy
GH4145 GBT
Nickel base superalloy
GH4141 GBT
Nickel base superalloy
GH4118 GBT
Nickel base superalloy
GH3333 GBT
Nickel base superalloy
GH3170 GBT
Nickel base superalloy
GH2901 GBT
High temperature iron base alloy
GH1167 GBT
High temperature iron base alloy
GH1139 GBT
High temperature iron base alloy
GH1138 GBT
High temperature iron base alloy
GH1014 GBT
High temperature iron base alloy
GH1013 GBT
High temperature iron base alloy
8Cr20Si2Ni GBT
Chinese GB standard of internal combustion engine valve steel bar (GB/T 12773-1991)
4Cr10Si2Mo GBT
Chinese GB standard of internal combustion engine valve steel bar (GB/T 12773-1991)
4Cr9Si2 GBT
Chinese GB standard of internal combustion engine valve steel bar (GB/T 12773-1991)
0Cr15Ni7Mo2Al GBT
Precipitation-Hardening
0Cr17Ni7Al GBT
Precipitation-Hardening
0Cr17Ni4Cu4Nb GBT
Precipitation-Hardening
3Cr16 GBT
Martensitic Steel
9Cr18MoV GBT
Martensitic Steel
9Cr18Mo GBT
Martensitic Steel
Y11Cr17 GBT
Martensitic Steel
11Cr17 GBT
Martensitic Steel
9Cr18 GBT
Martensitic Steel
8Cr17 GBT
Martensitic Steel
7Cr17 GBT
Martensitic Steel
1Cr17Ni2 GBT
Martensitic Steel
4Cr13 GBT
Martensitic Steel
3Cr13Mo GBT
Martensitic Steel
Y3Cr13 GBT
Martensitic Steel
3Cr13 GBT
Martensitic Steel