– Tensile Strength: 1000-1200 MPa
– Yield Strength: 800-1000 MPa
– Elastic Modulus: 190-210 GPa
– Hardness: 250-320 HB
Technical Properties of 40NiCrMo22 Steel:
– Good fatigue resistance
– High strength and toughness
– Good wear resistance
– Good machinability
– Suitable for high-stress applications
Chemical Composition of 40NiCrMo22 Steel:
– Carbon (C): 0.37-0.45%
– Silicon (Si): 0.17-0.37%
– Manganese (Mn): 0.50-0.80%
– Phosphorus (P): max 0.035%
– Sulfur (S): max 0.035%
– Chromium (Cr): 1.60-1.90%
– Nickel (Ni): 1.80-2.20%
– Molybdenum (Mo): 0.30-0.40%
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