Germany DIN 1.2327 Cold working alloy tool steel and 1.2327 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Tool Steel And Hard Alloy | 1.2327 | DIN | Germany | Cold working alloy tool steel |
1.2307 |
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40CrMnMo7 |
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1.2311 |
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40CrMnMoS8-6 |
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1.2312 |
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X36CrMo17 |
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1.2316 |
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X64CrMo14 |
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1.2319 |
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86CrMoV7 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Mo(%) |
---|---|---|---|---|---|---|
0.83-0.90 | 0.15-0.35 | 0.30-0.45 | Max 0.030 | Max 0.030 | 1.60-1.90 | 0.20-0.35 |
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) |
---|---|---|---|---|---|---|
641 (≥) | 972 (≥) | 42 | 11 | 41 | 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 |
---|---|---|---|---|---|---|---|
24 | - | - | 0.14 | - | |||
378 | 895 | - | 11.3 | 411 | - | ||
422 | - | 21 | 44.2 | 321 | 142 |
Heat treated : 1221°C - 1626°C
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