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Description

China GB GB/T 14992 (2005) , GB/T 14994 (2008) , GB/T 14995 (2010) , GB/T 14996 (2010) , GB/T 14997 (1994) , GB/T 14998 (1994), GH2132 Specialsteel Classification and designation for superalloys and high temperature intermetallic materials and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: GH2132
Category Class Grade Standard Country Application
Steel GradesSpecialsteel GH2132 GB China Classification and designation for superalloys and high temperature intermetallic materials

Chemical composition(mass fraction)(wt.%) of the GH2132

C Cr Mo Ni Al Ti Si Mn P S B V
≤0.08 13.5 -16.5 1.00 -1.50 24.0 -27.0 ≤0.40 1.75 -2.30 ≤1.00 ≤2.00 ≤0.030 ≤0.020 0.001 -0.010 0.10 -0.50

Mechanical Properties of steel grade GH2132

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)
981 (≥) 956 (≥) 13 33 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 123

Physical Properties of steel grade GH2132

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
33 - -     0.34 -  
923 111 - 43.3 231   -  
652 - 14 12.2   323 424

Heat Treatment of steel grade GH2132

Heat treated : 1788°C - 1963°C

Technological Curves of steel grade GH2132

Cross Reference Table (Equivalent Grade) of GH2132

Grade Standard Country Application
GH2132

Relevant standard of GH2132

GB/T 14992 (2005) Classification and designation for superalloys and high temperature intermetallic materials GB-T-14992--(2005)-.pdf
GB/T 14994 (2008) Cold brawn heat-resisting superalloy bars GB-T-14994--(2008)--.pdf
GB/T 14995 (2010) Hot-rolled superalloy sheets GB-T-14995--(2010)-.pdf
GB/T 14996 (2010) Cold-Rolled heat-resisting superalloy sheets GB-T-14996--(2010)--.pdf
GB/T 14997 (1994) Forged heat-resisting superalloy disks GB-T-14997--(1994)--.pdf
GB/T 14998 (1994) Heat-resisting superalloy blanks for forged rings GB-T-14998--(1994).pdf

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