Russia GOST 09X14H19B2БP 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 | 09X14H19B2БP | 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 | Nb | B | Ce |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.07 -0.12 | ≤0.60 | ≤2.00 | ≤0.035 | ≤0.020 | 13.00 -15.00 | 18.00 -20.00 | ≤0.30 | 2.00 -2.80 | ≤0.20 | 0.90 -1.30 | ≤0.0050 | ≤0.20 |
| 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) |
|---|---|---|---|---|---|---|
| 869 (≥) | 211 (≥) | 42 | 33 | 14 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 123 |
| 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 |
|---|---|---|---|---|---|---|---|
| 22 | - | - | 0.22 | - | |||
| 275 | 551 | - | 12.3 | 322 | - | ||
| 957 | - | 32 | 33.2 | 424 | 433 |
Heat treated : 1818°C - 1679°C
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