Category
GH4761
This page provides GH4761 datasheet, GH4761 mechanical properties, chemical element GH4761, technical specifications of GH4761 steel material properties. GH4761 performance specifications.
GBT GH4761
| Category | Type | Steel Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | Special Alloy | GH4761 | GBT | China | Nickel base superalloy |
| GH4141 |
|||||
| GH4145 |
|||||
| GH4146 |
|||||
| GH4151 |
|||||
| GH4180 |
|||||
| GH4220 |
|||||
| GH4302 |
|||||
| GH4698 |
|||||
| GH4710 |
|||||
| GH4738 |
Datasheet for:Steel Grades:Special Alloy:GH4761
Chemical composition(mass fraction)(wt.%) of the GH4761
| C(％) | Cr(％) | Ni(％) | Mo(％) | W(%) | B(%) | Al(%) | Ti(%) | Other(%) |
|---|---|---|---|---|---|---|---|---|
| 0.02-0.07 | 12.0-14.0 | 42.0-45.0 | 1.4-1.9 | 2.8-3.2 | Max 0.01 | 1.4-1.85 | 3.15-3.65 | Ce:Max 0.03 |
Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade GH4761
| 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) |
|---|---|---|---|---|---|---|
| 856 (≥) | 812 (≥) | 33 | 21 | 21 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 414 |
| 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 |
|---|---|---|---|---|---|---|---|
| 41 | - | - | 0.33 | - | |||
| 511 | 284 | - | 24.3 | 121 | - | ||
| 786 | - | 31 | 42.2 | 314 | 222 |
Heat treated : 1787°C - 1339°C
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
Directory is being updated.
Cross Reference Table(Equivalent Grade)
| Grade | Standard | Country | Application |
|---|---|---|---|
| GH4761 | GBT | China | Nickel base superalloy |
GH4761
Join Supplier: [email protected]Haihong International Trade (HK) CO., Limited
