Understanding the Strength and Versatility of 722M24 Steel Grade

The 722M24 steel grade is a low alloy steel with a high tensile strength and good versatility, making it suitable for various engineering applications. It is commonly used in the oil and gas industry, aerospace engineering, and automotive manufacturing.

Mechanical Properties:
– Tensile Strength: 850-1000 MPa
– Yield Strength: 700-850 MPa
– Elongation: 13-16%
– Hardness: 248-302 HB

Chemical Composition:
– Carbon (C): 0.20-0.25%
– Silicon (Si): 0.15-0.35%
– Manganese (Mn): 0.50-0.80%
– Phosphorus (P): 0.035% max
– Sulfur (S): 0.040% max
– Chromium (Cr): 1.00-1.40%
– Molybdenum (Mo): 0.25-0.35%

The high levels of chromium and molybdenum in the chemical composition of 722M24 steel grade contribute to its high tensile strength and excellent toughness, making it suitable for applications requiring high performance and resistance to wear and fatigue. This steel grade can be heat treated to further improve its mechanical properties, such as hardness and strength.

Overall, the 722M24 steel grade offers a combination of strength, versatility, and machinability, making it a popular choice for a wide range of industrial applications.
722M24 Steel grade
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