GH4141

China GBT GH4141 wrought Fe/Ni-base superalloy and GH4141 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy GH4141 GBT China wrought Fe/Ni-base superalloy
GH4037
GH4049
GH4080A
GH4090
GH4093
GH4098
GH4099
GH4105
GH4133
GH4133B
Datasheet for:Steel Grades:Special Alloy:GH4141

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

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Mo(%) Cu(%) Co(%) B(%) Nb(%) Al(%) Ti(%) Fe(%)
0.06 -0.12 0.50 0.50 0.015 0.015 18.00-20.00 Bal 9.00-10. 50 0.500 10.00-12.00 0.003 -0.010 - 1.40 -1.80 3.00-3.50 ≤5.00

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)
995 (≥) 345 (≥) 43 12 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 233
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
14 - -     0.31 -  
645 297 - 24.3 424   -  
227 - 42 32.2   122 214
Heat treated : 1456°C - 1695°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 GBT China
wrought Fe/Ni-base superalloy
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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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