45NiCrMo16 Tool Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Tool Steel | 45NiCrMo16 | |||
SKD 62 |
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X35CrWMoV5 |
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SKD 7 |
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32CrMoV3-3 |
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SKD 8 |
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X38CrCoWV4-4-4 |
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SKT 3 |
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SKT 4 |
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55NiCrMoV7 |
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SKT 6 |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
0.4-0.5 | 0.1-0.4 | 0.2-0.5 | 0.03 | 0.02 | 1.2-1.5 | 3.8-4.3 |
Mo | Al | Cu | Nb | Ti | V | Ce |
≤ 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) |
---|---|---|---|---|---|---|
534 (≥) | 744 (≥) | 44 | 22 | 11 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 421 |
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 |
---|---|---|---|---|---|---|---|
42 | - | - | 0.13 | - | |||
239 | 786 | - | 21.3 | 123 | - | ||
144 | - | 21 | 34.2 | 211 | 442 |
Heat treated : 1136°C - 1512°C
Grade | Standard | Country | Application |
---|---|---|---|
45NiCrMo16 | Carbide for cutting tools | ||
45NiCrMo16 | Carbide for cutting tools | ||
EN 45NiCrMo16 | EN | Euronorm Tool steel |
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