– Tensile Strength: 1000-1200 MPa
– Yield Strength: 800-900 MPa
– Elongation: 10-15%
– Hardness: 280-330 HB
Technical Properties:
– Density: 7.85 g/cm3
– Thermal Conductivity: 42 W/mK
– Specific Heat: 470 J/kg·K
– Young’s Modulus: 210 GPa
– Poisson’s Ratio: 0.3
Chemical Composition:
– Carbon (C): 0.37-0.45%
– Silicon (Si): 0.17-0.37%
– Manganese (Mn): 0.50-0.80%
– Phosphorus (P): 0.035% max
– Sulfur (S): 0.035% max
– Chromium (Cr): 0.90-1.20%
– Nickel (Ni): 1.80-2.20%
– Molybdenum (Mo): 0.15-0.25%
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