Russia GOST 09X16H4Б 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 | 09X16H4Б | 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 | Nb |
---|---|---|---|---|---|---|---|---|---|---|
0.90 -1.12 | ≤0.60 | ≤0.50 | ≤0.030 | ≤0.025 | 15.00 -16.50 | 4.00 -4.50 | ≤0.30 | ≤ ≥ | ≤0.20 | 0.05 -0.15 |
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) |
---|---|---|---|---|---|---|
329 (≥) | 847 (≥) | 33 | 14 | 31 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 312 |
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 |
---|---|---|---|---|---|---|---|
32 | - | - | 0.14 | - | |||
579 | 466 | - | 43.3 | 341 | - | ||
896 | - | 13 | 11.2 | 132 | 211 |
Heat treated : 1756°C - 1872°C
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