China GBT GH4105 wrought Fe/Ni-base superalloy and GH4105 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Special Alloy | GH4105 | GBT | China | wrought Fe/Ni-base superalloy |
GH3625 |
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GH3652 |
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GH4033 |
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GH4037 |
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GH4049 |
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GH4080A |
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GH4090 |
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GH4093 |
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GH4098 |
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GH4099 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | Cu(%) | Co(%) | B(%) | Al(%) | Ti(%) | Fe(%) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0.12-0.17 | 0.25 | 0.40 | 0.015 | 0.010 | 14.00-15.70 | Bal | 4. 50-5.50 | 0.200 | 18.00-22.00 | 0.003 -0.010 | 4. 50-4. 90 | 1.18-1. 50 | ≤1.00 |
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) |
---|---|---|---|---|---|---|
175 (≥) | 427 (≥) | 24 | 23 | 41 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 334 |
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 |
---|---|---|---|---|---|---|---|
42 | - | - | 0.44 | - | |||
123 | 993 | - | 33.3 | 314 | - | ||
137 | - | 41 | 13.2 | 342 | 213 |
Heat treated : 1418°C - 1498°C
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