Germany DIN 1.2357 Hot working alloy tool steel and 1.2357 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Tool Steel And Hard Alloy | 1.2357 | DIN | Germany | Hot working alloy tool steel |
1.2323 |
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X35CrMoV5-1-1 |
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1.2324 |
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X38CrMoV5-1 |
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1.2343 |
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X40CrMoV5-1 |
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1.2344 |
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X50CrMoV5-1 |
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1.2345 |
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50CrMoV13-14 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Mo(%) | V(%) |
---|---|---|---|---|---|---|---|
0.45-0.55 | 0.20-0.50 | 0.50-0.80 | Max 0.030 | Max 0.030 | 3.00-3.60 | 1.20-1.60 | 0.05-0.25 |
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) |
---|---|---|---|---|---|---|
357 (≥) | 393 (≥) | 23 | 41 | 32 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 414 |
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 |
---|---|---|---|---|---|---|---|
13 | - | - | 0.33 | - | |||
417 | 587 | - | 32.3 | 231 | - | ||
629 | - | 22 | 24.2 | 242 | 422 |
Heat treated : 1545°C - 1738°C
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