TDCrV Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Carbon Steel | TDCrV | |||
1.8850 |
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SL |
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SM |
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SH |
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DM |
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DH |
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VDC |
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VDCrV |
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VDSiCr |
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TDC |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
0.62-0.72 | 0.10-0.35 | 0.50-0.90 | 0.025 | 0.020 | 0.40-0.60 | |
Mo | Al | Cu | Nb | Ti | V | Ce |
≤ 0.10 | 0.15-0.25 | |||||
N | Co | Pb | B | Other | ||
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) |
---|---|---|---|---|---|---|
859 (≥) | 325 (≥) | 34 | 31 | 13 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 442 |
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 |
---|---|---|---|---|---|---|---|
22 | - | - | 0.44 | - | |||
147 | 912 | - | 43.3 | 324 | - | ||
193 | - | 21 | 22.2 | 441 | 233 |
Heat treated : 1589°C - 1535°C
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