GH1013
China GBT GH1013 High temperature iron base alloy and GH1013 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | Special Alloy | GH1013 | GBT | China | High temperature iron base alloy |
| GH3030 | |||||
| GH3039 | |||||
| GH3044 | |||||
| GH3128 | |||||
| GH4033 | |||||
| GH4037 | |||||
| GH4043 | |||||
| GH4049 | |||||
| GH4133 | |||||
| GH4169 |
Chemical composition(mass fraction)(wt.%) of the GH1013
| C(％) | Mn(％) | Cr(％) | Ni(％) | Mo(％) | B(%) | Nb(%) | Ti(%) | Fe(%) | Other(%) |
|---|---|---|---|---|---|---|---|---|---|
| Max 0.06 | Max 1.9 | 20 | 25 | 1.5 | Max 0.01 | 0.8 | 0.8 | Balance | Ce:Max 0.05 |
Mechanical Properties of steel grade GH1013
| 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) |
|---|---|---|---|---|---|---|
| 541 (≥) | 791 (≥) | 21 | 22 | 12 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 434 |
Physical Properties of steel grade GH1013
| 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 |
|---|---|---|---|---|---|---|---|
| 14 | – | – | 0.24 | – | |||
| 676 | 793 | – | 33.3 | 331 | – | ||
| 936 | – | 13 | 21.2 | 313 | 242 |
Heat Treatment of steel grade GH1013
Heat treated : 1786°C – 1834°C
Technological Curves of steel grade GH1013
No Curve