80WCrV8 Tool Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Tool Steel | 80WCrV8 | |||
1.2516 |
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120WV4 |
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1.2519 |
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110WCrV5 |
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1.2542 |
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45WCrV7 |
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60WCrV7 |
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60WCrV8 |
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1.2550 |
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1.2552 |
C |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni | Mo | Other |
---|---|---|---|---|---|---|---|---|
0.75-0.85 | 0.40-0.60 | 0.30-0.50 | 0.035 | 0.035 | 1.10-1.20 |
V 0.25-0.35 W 1.80-2.10 |
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) |
---|---|---|---|---|---|---|
525 (≥) | 928 (≥) | 43 | 41 | 43 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 442 |
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 |
---|---|---|---|---|---|---|---|
22 | - | - | 0.21 | - | |||
491 | 936 | - | 34.3 | 443 | - | ||
934 | - | 22 | 22.2 | 112 | 241 |
Heat treated : 1297°C - 1718°C
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