Euronorm EN EN 9MnMo25KE Euronorm Structural steel and EN 9MnMo25KE Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Structure Steel | EN 9MnMo25KE | EN | Euronorm | Euronorm Structural steel |
EN 46CHKD |
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EN 46Cr2KD |
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EN C21KD |
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EN C22BKD |
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EN C30BKD |
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EN C35BKD |
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EN C35KD |
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EN C45KD |
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EN 1CE8 |
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EN 2CEB |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) |
---|---|---|---|---|---|---|---|
0.06-0.12 | <0.15 | 0.40-0.60 | 0.025 | 0.025 | 0.15 | 0.15 | 0.45-0.60 |
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) |
---|---|---|---|---|---|---|
657 (≥) | 284 (≥) | 12 | 41 | 14 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 131 |
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 | - | - | 0.23 | - | |||
379 | 195 | - | 14.3 | 243 | - | ||
388 | - | 14 | 23.2 | 441 | 433 |
Heat treated : 1518°C - 1412°C
Grade | Standard | Country | Application |
---|---|---|---|
EN 9MnMo25KE | EN | Euronorm | Euronorm Structural steel |
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