Germany DIN 55NiCrMoV6 Cold working alloy tool steel and 55NiCrMoV6 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Tool Steel And Hard Alloy | 55NiCrMoV6 | DIN | Germany | Cold working alloy tool steel |
X50CrMoW9-1-1 |
|||||
1.2703 |
|||||
74NiCr2 |
|||||
1.2709 |
|||||
X3NiCoMoTi18-9-5 |
|||||
45NiCr6 |
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1.2710 |
|||||
1.2711 |
|||||
54NiCrMoV6 |
|||||
1.2713 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | V(%) |
---|---|---|---|---|---|---|---|---|
0.50-0.60 | 0.10-0.40 | 0.65-0.95 | Max 0.030 | Max 0.030 | 0.60-0.80 | 1.50-1.80 | 0.25-0.35 | 0.07-0.12 |
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) |
---|---|---|---|---|---|---|
315 (≥) | 392 (≥) | 13 | 43 | 22 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 322 |
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 |
---|---|---|---|---|---|---|---|
14 | - | - | 0.41 | - | |||
194 | 681 | - | 13.3 | 214 | - | ||
143 | - | 23 | 24.2 | 214 | 232 |
Heat treated : 1379°C - 1576°C
Grade | Standard | Country | Application |
---|---|---|---|
55NiCrMoV6 | DIN | Germany | Cold working alloy tool steel |
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