Romania STAS/SR 22MoCrNi0S Alloy structural steel and 22MoCrNi0S Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Structure Steel | 22MoCrNi0S | STAS/SR | Romania | Alloy structural steel |
42MoCr11AT |
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51VMnCr11 AT |
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OLC15AT |
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OLC35AT |
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OLC45AT |
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OLC50AT |
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OIX5 5 AT |
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OLX60AT |
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17MoNi35 |
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20MoCrNi06 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) |
---|---|---|---|---|---|---|---|
0.19-0.25 | 0.20-0.35 | 0.70-1.05 | 0.035 | 0.035 | 0.35-0.65 | 0.35-0.75 | 0.30-0.40 |
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) |
---|---|---|---|---|---|---|
399 (≥) | 561 (≥) | 34 | 34 | 31 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 344 |
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 |
---|---|---|---|---|---|---|---|
21 | - | - | 0.21 | - | |||
928 | 723 | - | 14.3 | 133 | - | ||
423 | - | 44 | 42.2 | 332 | 112 |
Heat treated : 1925°C - 1165°C
Grade | Standard | Country | Application |
---|---|---|---|
22MoCrNi0S | STAS/SR | Romania | Alloy structural steel |
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