Romania STAS/SR T12NNiCr210 Cast Steel and T12NNiCr210 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Special Steel | T12NNiCr210 | STAS/SR | Romania | Cast Steel |
S32MoCr6 |
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S40CrMnlSil |
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S55MoCr6 |
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S80Cr |
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T7MoNiCrl80 |
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T7NiCrl80 |
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T8MoNiCrlZ5 |
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T12MoNiCr210 |
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T12NiCr210 |
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T12NNiCrl90 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | N(%) |
---|---|---|---|---|---|---|---|
0.12 | ≤1.50 | 2.00 | 0.035 | 0.030 | 20.0-22.0 | 4.00-6.00 | 0.10-0.20 |
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) |
---|---|---|---|---|---|---|
394 (≥) | 484 (≥) | 41 | 33 | 12 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 423 |
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 |
---|---|---|---|---|---|---|---|
34 | - | - | 0.34 | - | |||
434 | 723 | - | 44.3 | 331 | - | ||
753 | - | 13 | 44.2 | 244 | 223 |
Heat treated : 1766°C - 1228°C
Grade | Standard | Country | Application |
---|---|---|---|
T12NNiCr210 | STAS/SR | Romania | Cast Steel |
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