Russia GOST 10X14Γ14H4T Specialsteel Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Class | Grade | Type | Standard | Country | Application |
|---|---|---|---|---|---|---|
| Steel Grades | Specialsteel | 10X14Γ14H4T | Austenite | GOST | Russia | Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition |
| C | Si | Mn | P | S | Cr | Ni | Mo | W | Ti |
|---|---|---|---|---|---|---|---|---|---|
| ≤0.10 | ≤0.80 | 13.00 -15.00 | ≤0.035 | ≤0.020 | 13.00 -15.00 | 2.80 -3.50 | ≤0.30 | ≤0.20 | ≤5×(C-0.02) |
| 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) |
|---|---|---|---|---|---|---|
| 955 (≥) | 426 (≥) | 23 | 33 | 21 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 321 |
| 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 |
|---|---|---|---|---|---|---|---|
| 23 | - | - | 0.23 | - | |||
| 851 | 595 | - | 43.3 | 422 | - | ||
| 294 | - | 21 | 33.2 | 142 | 331 |
Heat treated : 1471°C - 1327°C
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