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) |
---|---|---|---|---|---|---|
551 (≥) | 363 (≥) | 42 | 42 | 11 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 113 |
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 | - | - | 0.13 | - | |||
567 | 318 | - | 11.3 | 221 | - | ||
779 | - | 13 | 31.2 | 244 | 422 |
Heat treated : 1471°C - 1231°C
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