GH2136 Stainless Steels to GB/T 14992 (2005)

GH2136 - Specification & Application

  • GB/T 14992 (2005) - Classification and designation for superalloys and high temperature intermetallic materials
  • GB/T 14997 (1994) - Forged heat-resisting superalloy disks

Classification and designation for superalloys and high temperature intermetallic materials

Chemical composition(wt.%) of GH2136 grade: to GB/T 14992 (2005)

Elements Min.(≥) Max.(≤) Similar Remarks
C - 0.06
Cr 13.0 16.0
Mo 1.00 1.75
Ni 24.5 28.5
Al - 0.35
Ti 2.40 3.20
Si - 0.75
Mn - 0.35
P - 0.025
S - 0.025
B 0.005 0.025
V 0.010 0.1000

GH2136 - Detail

GH2136

Mechanical properties of grade GH2136 GB/T 14992 (2005)

Proof strength
Rp0.2 (MPa)
Tensile strength
Rm (MPa)
Impact energy
KV (J)
Elongation at fracture
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
954 (≥) 516 (≥) 13 33 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 342

Physical properties of grade GH2136 GB/T 14992 (2005)

Property Density
kg/dm3
Temperature T
°C/F
Specific heat
J / kgK
Thermal conductivity
W/mK
Electric resistance
µΩ·cm
Modulus of elasticity
kN/mm2
Expansion rate
931 (≥) 252 (≥) 34 24 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 434
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
949 219 667

Equivalent Grade

Equivalent Products

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