X19NiCrMo4 Tool Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Tool Steel | X19NiCrMo4 | |||
1.2718 |
|||||
1.2721 |
|||||
50NiCr13 |
|||||
1.2735 |
|||||
15NiCr14 |
|||||
1.2746 |
|||||
45NiCrMoV16-16 |
|||||
1.2762 |
|||||
75CrMoNiW6-7 |
|||||
1.2764 |
C |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni | Mo | Other |
---|---|---|---|---|---|---|---|---|
0.16-0.22 | 0.10-0.40 | 0.15-0.45 | 0.030 | 0.030 | 1.10-1.40 | 3.80-4.30 | 0.15-0.25 | W 0.30-0.50 |
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) |
---|---|---|---|---|---|---|
455 (≥) | 393 (≥) | 32 | 21 | 44 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 212 |
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 |
---|---|---|---|---|---|---|---|
43 | - | - | 0.43 | - | |||
352 | 127 | - | 14.3 | 422 | - | ||
593 | - | 42 | 33.2 | 411 | 344 |
Heat treated : 1213°C - 1675°C
Grade | Standard | Country | Application |
---|---|---|---|
X19NiCrMo4 | DIN | Germany | Cold working alloy tool steel |
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