Russia GOST 40X10C2M 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 | 40X10C2M | Martensite | 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 |
---|---|---|---|---|---|---|---|---|---|
0.35 -0.45 | 1.90 -2.60 | ≤0.80 | ≤0.030 | ≤0.025 | 9.00 -10.50 | ≤0.60 | 0.70 -0.80 | ≤ ≥ | ≤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) |
---|---|---|---|---|---|---|
643 (≥) | 773 (≥) | 13 | 34 | 12 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 413 |
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 |
---|---|---|---|---|---|---|---|
12 | - | - | 0.11 | - | |||
882 | 283 | - | 24.3 | 124 | - | ||
847 | - | 33 | 21.2 | 111 | 422 |
Heat treated : 1624°C - 1282°C
Grade | Standard | Country | Application |
---|---|---|---|
40X10C2M |
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