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.
Category | Class | Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Specialsteel | GH2132 | GB | China | Classification and designation for superalloys and high temperature intermetallic materials |
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 |
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) |
---|---|---|---|---|---|---|
142 (≥) | 264 (≥) | 44 | 31 | 33 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 132 |
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 |
---|---|---|---|---|---|---|---|
32 | - | - | 0.42 | - | |||
855 | 531 | - | 22.3 | 132 | - | ||
682 | - | 23 | 42.2 | 111 | 321 |
Heat treated : 1682°C - 1454°C
Grade | Standard | Country | Application |
---|---|---|---|
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 |
Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...
Rfq.: sales@longhaisteel.com