1.2083 Tool Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Tool Steel | 1.2083 | |||
90Cr3 |
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1.2057 |
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105Cr4 |
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1.2063 |
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145Cr6 |
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1.2067 |
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100Cr6 |
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102Cr6 |
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X210Cr12 |
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1.2080 |
C |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni | Mo | Other |
---|---|---|---|---|---|---|---|---|
0.36-0.45 | 1.00 | 1.00 | 0.030 | 0.030 | 12.5-14.5 |
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) |
---|---|---|---|---|---|---|
768 (≥) | 388 (≥) | 42 | 21 | 22 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 324 |
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 |
---|---|---|---|---|---|---|---|
44 | - | - | 0.23 | - | |||
362 | 598 | - | 31.3 | 132 | - | ||
887 | - | 32 | 43.2 | 143 | 444 |
Heat treated : 1316°C - 1284°C
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