Romania STAS/SR 19MoCr11X Alloy structural steel and 19MoCr11X Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
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Steel Grades | Structure Steel | 19MoCr11X | STAS/SR | Romania | Alloy structural steel |
18CrNi20 |
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18CrNi20S |
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18CrNi20X |
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18CrNi20XS |
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18MnCr11 |
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18MnCr11S |
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18MnCr11X |
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18MnCr11XS |
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19MoCr11 |
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!9MoCr11S |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | Cu(%) | Ti(%) |
---|---|---|---|---|---|---|---|---|---|
0.16-0.22 | 0.17-0.37 | 0.60-0.90 | 0.025 | 0.025 | 0.90-1.20 | 0.30 | 0.15- 0.25 | 0.30 | 0.02 |
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) |
---|---|---|---|---|---|---|
341 (≥) | 538 (≥) | 43 | 14 | 12 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 224 |
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 |
---|---|---|---|---|---|---|---|
14 | - | - | 0.43 | - | |||
622 | 772 | - | 31.3 | 133 | - | ||
986 | - | 31 | 44.2 | 424 | 232 |
Heat treated : 1657°C - 1142°C
Grade | Standard | Country | Application |
---|---|---|---|
19MoCr11X | STAS/SR | Romania | Alloy structural steel |
19MoCr11XS | STAS/SR | Romania | Alloy structural steel |
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