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Specification:
The 36CrNiMo4 steel grade is a low-alloy steel commonly used in the manufacturing of high-strength components, such as gears, shafts, and crankshafts. This steel grade provides enhanced performance and durability due to its mechanical properties and chemical composition.
Mechanical Properties:
1. Tensile Strength: 700-900 MPa
2. Yield Strength: 450-750 MPa
3. Elongation: 12-15%
4. Impact Toughness: 20-30 J/cm2
5. Hardness: 269-321 HB
Chemical Composition:
1. Carbon (C): 0.30-0.40%
2. Silicon (Si): 0.40% max
3. Manganese (Mn): 0.50-0.80%
4. Phosphorus (P): 0.025% max
5. Sulfur (S): 0.025% max
6. Chromium (Cr): 0.90-1.20%
7. Nickel (Ni): 0.50-0.80%
8. Molybdenum (Mo): 0.15-0.30%
The combination of these mechanical properties and chemical composition make 36CrNiMo4 steel grade suitable for applications where high strength, toughness, and wear resistance are required. It offers superior performance and improved durability compared to other steel grades.
36CrNiMo4 Steel grade
1698395178