Russia GOST ЖC3 Specialsteel Russia TY standard grades and chemical compositions of the high temperature alloy castings and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Specialsteel | ЖC3 | GOST | Russia | Russia TY standard grades and chemical compositions of the high temperature alloy castings |
C | Cr | Al | Mo | Ti | Co | W | Ni | Nb | Fe | B | Ce | V | Zr | Mn | Si | S | P |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0.11 -0.16 | 14.00 -18.00 | 1.60 -2.20 | 3.00 -4.50 | 1.60 -2.30 | ≤ ≥ | 4.50 -6.50 | ≤remaining | ≤ ≥ | ≤8.00 | ≤0.02 | ≤ ≥ | ≤0.30 | ≤ ≥ | ≤0.60 | ≤0.60 | ≤0.009 | ≤0.015 |
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) |
---|---|---|---|---|---|---|
797 (≥) | 325 (≥) | 24 | 24 | 22 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 212 |
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 |
---|---|---|---|---|---|---|---|
33 | - | - | 0.41 | - | |||
887 | 333 | - | 13.3 | 112 | - | ||
646 | - | 33 | 44.2 | 314 | 412 |
Heat treated : 1212°C - 1643°C
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