1.2562 Tool Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Tool Steel | 1.2562 | |||
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 |
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80WCrV8 |
C |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni | Mo | Other |
---|---|---|---|---|---|---|---|---|
1.35-1.50 | 0.15-0.30 | 0.20-0.40 | 0.035 | 0.035 | 0.20-0.50 |
V 0.20-0.30 W 2.80-3.30 |
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) |
---|---|---|---|---|---|---|
826 (≥) | 756 (≥) | 31 | 42 | 32 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 312 |
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 | - | - | 0.14 | - | |||
471 | 521 | - | 13.3 | 444 | - | ||
214 | - | 42 | 21.2 | 112 | 111 |
Heat treated : 1496°C - 1889°C
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