Russia GOST 12X18H13AM3 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 | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Specialsteel | 12X18H13AM3 | GOST | Russia | Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition |
C | Si | Mn | P | S | Cr | Ni | Mo | B | Ce |
---|---|---|---|---|---|---|---|---|---|
0.07 -0.13 | ≤0.70 | ≤2.00 | ≤0.030 | ≤0.030 | 17.50 -19.00 | 12.50 -13.50 | 0.70 -1.20 | ≤0.010 | ≤0.10 |
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) |
---|---|---|---|---|---|---|
947 (≥) | 689 (≥) | 41 | 24 | 44 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 132 |
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 |
---|---|---|---|---|---|---|---|
42 | - | - | 0.32 | - | |||
193 | 799 | - | 14.3 | 421 | - | ||
533 | - | 13 | 42.2 | 143 | 441 |
Heat treated : 1258°C - 1535°C
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