China GB GH1167 Superalloys Iron-based superalloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Superalloys | GH1167 | GB | China | Iron-based superalloy |
C | Cr | Mo | Ni | W | Al | Ti | B | Fe | Mn | Si | Ce | Zr |
---|---|---|---|---|---|---|---|---|---|---|---|---|
≤0.08 | 13.0 -16.0 | 1.5 -2.5 | 36.0 -40.0 | 5.0 -6.5 | 1.4 -2.0 | 2.6 -3.4 | ≤0.01 | ≤Remainder | ≤0.5 | ≤0.5 | ≤0.02 | ≤0.05 |
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) |
---|---|---|---|---|---|---|
759 (≥) | 619 (≥) | 41 | 43 | 41 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 232 |
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 |
---|---|---|---|---|---|---|---|
11 | - | - | 0.22 | - | |||
528 | 476 | - | 22.3 | 213 | - | ||
481 | - | 44 | 42.2 | 314 | 212 |
Heat treated : 1734°C - 1185°C
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