Unveiling the Superior Performance of 708M40 Steel Grade

Mechanical properties of 708M40 Steel Grade:
– Tensile strength: 850-1000 MPa
– Yield strength: 650-800 MPa
– Elongation: 14-18%
– Impact strength: 50-70 J

Chemical composition of 708M40 Steel Grade:
– Carbon: 0.36-0.44%
– Silicon: 0.10-0.40%
– Manganese: 0.60-0.90%
– Phosphorus: 0.035% max
– Sulfur: 0.040% max
– Chromium: 0.90-1.20%
– Molybdenum: 0.15-0.25%

The 708M40 steel grade offers superior performance due to its high tensile and yield strength, good elongation, and impact strength, making it suitable for applications requiring high strength and toughness. Its chemical composition, with a balanced combination of carbon, silicon, manganese, chromium, and molybdenum, contributes to its excellent mechanical properties. This steel grade is commonly used in the construction of high-stress components such as gears, shafts, and axles in engineering and automotive industries.
708M40 Steel grade
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