GH4141

This page provides GH4141 datasheet, GH4141 mechanical properties, chemical element GH4141, technical specifications of GH4141 steel material properties. GH4141 performance specifications.

GBT GH4141
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy GH4141 GBT China Nickel base superalloy
GH4169
GH1013
GH1014
GH1138
GH1139
GH1167
GH2901
GH3170
GH3333
GH4118
Datasheet for:Steel Grades:Special Alloy:GH4141

Chemical composition(mass fraction)(wt.%) of the GH4141

C(%) Cr(%) Ni(%) Mo(%) Co(%) B(%) Nb(%) Al(%) Ti(%)
0.06-0.12 18.0-20.0 Balance 9.0-10.5 10.0-12.0 0.003-0.01 2.5-3.9 1.4-2.0 2.9-3.5

Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade GH4141

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
623 (≥) 785 (≥) 33 42 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 224
Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
42 - -     0.32 -  
128 476 - 14.3 132   -  
657 - 44 23.2   142 113
Heat treated : 1472°C - 1123°C
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
Cross Reference Table(Equivalent Grade)
Grade Standard Country Application
GH4141 GBT China
Nickel base superalloy
GH4141

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GH4141 can be supplied as steel plate/ sheet, round steel bar, steel tube/pipe, steel stripe, steel billet, steel ingot, steel wire rods. electroslag, forged ring/ block,etc.
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