– Carbon (C): 0.32-0.40%
– Silicon (Si): 0.40% max
– Manganese (Mn): 0.50-0.80%
– Phosphorus (P): 0.025% max
– Sulfur (S): 0.035% max
– Chromium (Cr): 0.90-1.20%
– Nickel (Ni): 0.90-1.40%
– Molybdenum (Mo): 0.15-0.30%
Mechanical Properties:
– Tensile Strength: 1000-1200 MPa
– Yield Strength: 800-1000 MPa
– Elongation: 11-13%
– Reduction of Area: 35-40%
– Hardness: 250-300 HBW
These properties make 36CrNiMo4 suitable for applications in high-stress, high-load environments, such as gears, shafts, and other mechanical components. Its combination of high strength, toughness, and wear resistance make it a popular choice in the engineering industry.
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