Russia GOST ЖC3-BИ Specialsteel Russia GOCT Standard vacuum smelting casting high temperature alloy bar and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Specialsteel | ЖC3-BИ | GOST | Russia | Russia GOCT Standard vacuum smelting casting high temperature alloy bar |
C | Cr | Ni | Co | Mo | W | Al | Ti | Nb | Fe |
---|---|---|---|---|---|---|---|---|---|
0.11 -0.16 | 14.00 -18.00 | ≤remaining | ≤ ≥ | 3.00 -4.50 | 4.50 -6.50 | 1.60 -2.20 | 1.60 -2.30 | ≤ ≥ | ≤8.00 |
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) |
---|---|---|---|---|---|---|
165 (≥) | 948 (≥) | 24 | 41 | 22 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 423 |
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 | - | - | 0.41 | - | |||
412 | 729 | - | 13.3 | 431 | - | ||
975 | - | 21 | 14.2 | 421 | 232 |
Heat treated : 1826°C - 1662°C
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