Russia GOST H50K10 Specialsteel Russia GOCT standard deformation of high temperature alloy grades and chemical composition and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Specialsteel | H50K10 | GOST | Russia | Russia GOCT standard deformation of high temperature alloy grades and chemical composition |
C | Si | Mn | P | S | Cr | Ni | Mo | Al | Ti | Fe | Co |
---|---|---|---|---|---|---|---|---|---|---|---|
≤0.03 | ≤0.15 | ≤0.30 | ≤ ≥ | ≤ ≥ | ≤ ≥ | 50.00 -52.00 | ≤ ≥ | ≤ ≥ | ≤ ≥ | ≤ ≥ | 10.00 -11.00 |
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) |
---|---|---|---|---|---|---|
474 (≥) | 366 (≥) | 11 | 22 | 24 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 244 |
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 |
---|---|---|---|---|---|---|---|
34 | - | - | 0.34 | - | |||
471 | 694 | - | 22.3 | 444 | - | ||
546 | - | 24 | 31.2 | 232 | 442 |
Heat treated : 1498°C - 1112°C
Grade | Standard | Country | Application |
---|---|---|---|
H50K10 |
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