– Tensile Strength: 850-1000 MPa
– Yield Strength: 650-800 MPa
– Elongation: 12-18%
– Hardness: 250-320 HB
Technical Properties of 41CrAlMo7 Steel:
– Density: 7.85 g/cm3
– Thermal Expansion: 11.4 x 10^-6/°C
– Thermal Conductivity: 42.8 W/m°C
– Specific Heat: 0.46 J/g°C
– Electrical Resistivity: 0.55 x 10^-6 Ω.cm
Chemical Composition of 41CrAlMo7 Steel:
– Carbon (C): 0.38-0.45%
– Silicon (Si): 0.20-0.40%
– Manganese (Mn): 0.70-1.00%
– Phosphorus (P): ≤ 0.035%
– Sulfur (S): ≤ 0.035%
– Chromium (Cr): 1.00-1.30%
– Aluminium (Al): 0.70-1.00%
– Molybdenum (Mo): 0.15-0.25%
– Iron (Fe): Balance
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