1.2622 Tool Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Tool Steel | 1.2622 | |||
30WCrV15-1 |
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1.2564 |
|||||
30WCrV17-2 |
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1.2567 |
|||||
X30WCrV9-3 |
|||||
1.2581 |
|||||
1.2603 |
|||||
45CrVMoW5-8 |
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1.2606 |
|||||
X37CrMoW5-1 |
C |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni | Mo | Other |
---|---|---|---|---|---|---|---|---|
0.55-0.65 | 0.20-0.40 | 0.20-0.40 | 0.035 | 0.035 | 3.70-4.20 | 0.80-1.00 |
V 0.60-0.80 W 8.50-9.50 |
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) |
---|---|---|---|---|---|---|
677 (≥) | 657 (≥) | 11 | 43 | 42 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 344 |
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 | - | - | 0.34 | - | |||
295 | 389 | - | 21.3 | 444 | - | ||
974 | - | 24 | 44.2 | 221 | 431 |
Heat treated : 1872°C - 1138°C
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