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 | |||||
| 1.2057 | |||||
| 105Cr4 | |||||
| 1.2063 | |||||
| 145Cr6 | |||||
| 1.2067 | |||||
| 100Cr6 | |||||
| 102Cr6 | |||||
| X210Cr12 | |||||
| 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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