41CrMo4 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Carbon Steel | 41CrMo4 | |||
37MnSi5 |
|||||
1.5122 |
|||||
45Cr2 |
|||||
1.7005 |
|||||
38Cr4 |
|||||
1.7043 |
|||||
42Cr4 |
|||||
1.7045 |
|||||
34CrMo4 |
|||||
1.7220 |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
0.38-0.44 | 0.15-0.40 | 0.50-0.80 | 0.025 | 0.035 | 0.90-1.20 | |
Mo | Al | Cu | Nb | Ti | V | Ce |
0.15-0.30 | ||||||
N | Co | Pb | B | Other | ||
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) |
---|---|---|---|---|---|---|
428 (≥) | 535 (≥) | 43 | 21 | 32 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 413 |
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 |
---|---|---|---|---|---|---|---|
43 | - | - | 0.43 | - | |||
359 | 649 | - | 14.3 | 343 | - | ||
213 | - | 43 | 34.2 | 434 | 431 |
Heat treated : 1696°C - 1769°C
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