Russia GOST 10X23H18 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 | 10X23H18 | 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 | ≤1.00 | ≤2.00 | ≤0.035 | ≤0.020 | 22.00 -25.00 | 17.00 -20.00 | ≤0.30 | ≤0.20 | ≤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) |
|---|---|---|---|---|---|---|
| 428 (≥) | 493 (≥) | 33 | 23 | 42 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 433 |
| 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 | - | - | 0.33 | - | |||
| 655 | 524 | - | 23.3 | 324 | - | ||
| 724 | - | 43 | 11.2 | 121 | 221 |
Heat treated : 1441°C - 1943°C
| Grade | Standard | Country | Application |
|---|---|---|---|
| 10X23H18 |
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