– Tensile strength: 900-1100 MPa
– Yield strength: 690-850 MPa
– Elongation: 11-18%
– Hardness: 217 HB
Technical Properties:
– Good weldability
– Good formability
– Excellent machinability
– High strength and toughness
– Good resistance to wear and fatigue
Chemical Composition (in %):
– Carbon (C): 0.22-0.29
– Silicon (Si): 0.15-0.35
– Manganese (Mn): 0.60-0.90
– Phosphorus (P): ≤ 0.025
– Sulfur (S): ≤ 0.035
– Chromium (Cr): 0.90-1.20
– Molybdenum (Mo): 0.15-0.30
Overall, 25CrMo4 steel grade offers excellent corrosion resistance, high strength, and good formability, making it suitable for a wide range of applications in industries such as automotive, aerospace, and construction.
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